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-rw-r--r--mit-pthreads/machdep/engine-i386-linux-2.0.h1
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__math.h219
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__signal.h109
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__stdio.h113
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__stdlib.h137
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__string.h125
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__time.h141
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/__unistd.h48
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/compat.h46
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/dirent.h145
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/posix/__signal.h69
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/socket.h490
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/syscall.h175
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/timers.h68
-rwxr-xr-xmit-pthreads/machdep/i386-sco-3.2v5/trash.can1
-rwxr-xr-xmit-pthreads/machdep/linux-2.0/__signal.h84
-rwxr-xr-xmit-pthreads/machdep/linux-2.0/__stdio.h5
-rw-r--r--mit-pthreads/machdep/linux-2.0/extra/bits/pthreadtypes.h0
-rwxr-xr-xmit-pthreads/machdep/linux-2.0/extra/bits/socket.h37
-rwxr-xr-xmit-pthreads/machdep/linux-2.0/socket.h187
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__math.h219
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__signal.h109
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__stdio.h113
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__stdlib.h137
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__string.h125
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__time.h141
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/__unistd.h48
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/compat.h46
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/dirent.h145
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/posix/__signal.h69
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/socket.h490
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/syscall.h175
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/timers.h68
-rwxr-xr-xmit-pthreads/machdep/sco-3.2v5/trash.can1
34 files changed, 102 insertions, 3984 deletions
diff --git a/mit-pthreads/machdep/engine-i386-linux-2.0.h b/mit-pthreads/machdep/engine-i386-linux-2.0.h
index 721618a6f19..f4f75621226 100644
--- a/mit-pthreads/machdep/engine-i386-linux-2.0.h
+++ b/mit-pthreads/machdep/engine-i386-linux-2.0.h
@@ -4,6 +4,7 @@
* $Id$
*/
+/* Avoid problem with including bits/pthreadtypes.h with libc 2.2 */
#include <unistd.h>
#include <setjmp.h>
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__math.h b/mit-pthreads/machdep/i386-sco-3.2v5/__math.h
deleted file mode 100755
index 4852683fcbf..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__math.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/__math.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/__math.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/__math.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/__math.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/__math.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___MATH_H
-#define ___MATH_H
-
-#pragma comment(exestr, "xpg4plus @(#) math.h 20.1 94/12/04 ")
-
-#pragma pack(4)
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-extern double acos(double);
-extern double asin(double);
-extern double atan(double);
-extern double atan2(double, double);
-extern double cos(double);
-extern double sin(double);
-extern double tan(double);
-
-extern double cosh(double);
-extern double sinh(double);
-extern double tanh(double);
-
-extern double exp(double);
-extern double frexp(double, int *);
-extern double ldexp(double, int);
-extern double log(double);
-extern double log10(double);
-extern double modf(double, double *);
-
-extern double pow(double, double);
-extern double sqrt(double);
-
-extern double ceil(double);
-extern double fabs(double);
-extern double floor(double);
-extern double fmod(double, double);
-
-#ifndef HUGE_VAL
-extern const double __huge_val;
-#define HUGE_VAL (+__huge_val)
-#endif
-
-
-extern double erf(double);
-extern double erfc(double);
-extern double gamma(double);
-extern double hypot(double, double);
-extern double j0(double);
-extern double j1(double);
-extern double jn(int, double);
-extern double y0(double);
-extern double y1(double);
-extern double yn(int, double);
-extern double lgamma(double);
-extern int isnan(double);
-
-#define MAXFLOAT ((float)3.40282346638528860e+38)
-
-
-
-#define HUGE MAXFLOAT
-
-/*
- * The following are all legal as XPG4 external functions but must only
- * be declared in the non standards environments as they conflict with
- * the user name space
- */
-
-extern long double frexpl(long double, int *);
-extern long double ldexpl(long double, int);
-extern long double modfl(long double, long double *);
-
-extern float acosf(float);
-extern float asinf(float);
-extern float atanf(float);
-extern float atan2f(float, float);
-extern float cosf(float);
-extern float sinf(float);
-extern float tanf(float);
-
-extern float coshf(float);
-extern float sinhf(float);
-extern float tanhf(float);
-
-extern float expf(float);
-extern float logf(float);
-extern float log10f(float);
-
-extern float powf(float, float);
-extern float sqrtf(float);
-
-extern float ceilf(float);
-extern float fabsf(float);
-extern float floorf(float);
-extern float fmodf(float, float);
-extern float modff(float, float *);
-
-/* These are all extensions from XPG4 */
-
-extern double atof(const char *);
-extern double scalb(double, double);
-extern double logb(double);
-extern double log1p(double);
-extern double nextafter(double, double);
-extern double acosh(double);
-extern double asinh(double);
-extern double atanh(double);
-extern double cbrt(double);
-extern double copysign(double, double);
-extern double expm1(double);
-extern int ilogb(double);
-extern double remainder(double, double);
-extern double rint(double);
-extern int unordered(double, double);
-extern int finite(double);
-
-extern long double scalbl(long double, long double);
-extern long double logbl(long double);
-extern long double nextafterl(long double, long double);
-extern int unorderedl(long double, long double);
-extern int finitel(long double);
-
-
-
-
-extern int signgam;
-
-#define M_E 2.7182818284590452354
-#define M_LOG2E 1.4426950408889634074
-#define M_LOG10E 0.43429448190325182765
-#define M_LN2 0.69314718055994530942
-#define M_LN10 2.30258509299404568402
-#define M_PI 3.14159265358979323846
-#define M_PI_2 1.57079632679489661923
-#define M_PI_4 0.78539816339744830962
-#define M_1_PI 0.31830988618379067154
-#define M_2_PI 0.63661977236758134308
-#define M_2_SQRTPI 1.12837916709551257390
-#define M_SQRT2 1.41421356237309504880
-#define M_SQRT1_2 0.70710678118654752440
-
-
-
-#define _ABS(x) ((x) < 0 ? -(x) : (x))
-
-#define _REDUCE(TYPE, X, XN, C1, C2) { \
- double x1 = (double)(TYPE)X, x2 = X - x1; \
- X = x1 - (XN) * (C1); X += x2; X -= (XN) * (C2); }
-
-#define DOMAIN 1
-#define SING 2
-#define OVERFLOW 3
-#define UNDERFLOW 4
-#define TLOSS 5
-#define PLOSS 6
-
-#define _POLY1(x, c) ((c)[0] * (x) + (c)[1])
-#define _POLY2(x, c) (_POLY1((x), (c)) * (x) + (c)[2])
-#define _POLY3(x, c) (_POLY2((x), (c)) * (x) + (c)[3])
-#define _POLY4(x, c) (_POLY3((x), (c)) * (x) + (c)[4])
-#define _POLY5(x, c) (_POLY4((x), (c)) * (x) + (c)[5])
-#define _POLY6(x, c) (_POLY5((x), (c)) * (x) + (c)[6])
-#define _POLY7(x, c) (_POLY6((x), (c)) * (x) + (c)[7])
-#define _POLY8(x, c) (_POLY7((x), (c)) * (x) + (c)[8])
-#define _POLY9(x, c) (_POLY8((x), (c)) * (x) + (c)[9])
-
-
-#ifdef __cplusplus
-}
-inline int sqr(int i) {return(i*i);}
-inline double sqr(double i) {return(i*i);}
-
-#endif /* __cplusplus */
-
-#pragma pack()
-
-#if __cplusplus && !defined(PI)
-#define PI M_PI
-#endif /* __cplusplus */
-
-#endif /* _MATH_H */
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__signal.h b/mit-pthreads/machdep/i386-sco-3.2v5/__signal.h
deleted file mode 100755
index 6a33d37a261..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__signal.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <sys/oldstyle/signal.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/signal.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <sys/posix/__signal.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <sys/ansi/signal.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <sys/ods_30_compat/signal.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___SIGNAL_H
-#define ___SIGNAL_H
-
-#pragma comment(exestr, "xpg4plus @(#) signal.h 20.3 94/12/19 ")
-
-#ifndef _SIG_ATOMIC_T
-#define _SIG_ATOMIC_T
- /* atomic entity for signal handling */
-typedef int sig_atomic_t;
-#endif
-
-extern const char * const _sys_siglist[];
-extern const int _sys_nsig;
-
-#ifndef _SYS_SIGNAL_H
-#include <sys/signal.h>
-#endif
-
-#define SignalBad ((SignalHandler)-1)
-#define SignalDefault ((SignalHandler)0)
-#define SignalIgnore ((SignalHandler)1)
-
-#define __sigmask(sig) (1 << ((sig) - 1))
-#define __SIGEMPTYSET (~SIGALL)
-#define __SIGFILLSET SIGALL
-#define __SIGADDSET(s,n) ((*s) |= (__sigmask(n)))
-#define __SIGDELSET(s,n) ((*s) &= ~(__sigmask(n)))
-#define __SIGISMEMBER(s,n) ((*s) & (__sigmask(n)))
-
-#if !defined(_SYS_TYPES_H)
-#include <sys/types.h>
-#endif
-
-
-#if __cplusplus
-extern "C" {
-#endif
-
-extern void (*signal(int, void(*)(int)))(int);
-extern int raise(int);
-
-extern void (*bsd_signal(int, void(*)(int)))(int);
-extern int ( *ssignal( int, int(*)(int) ) )(int);
-extern void ( *sigset( int, void(*)(int) ) )(int);
-extern int killpg(pid_t, int);
-#ifdef SS_ONSTACK /* Not defined on old versions of the OS */
-extern int sigaltstack(const stack_t *, stack_t *);
-extern int sigstack(struct sigstack *, struct sigstack *);
-#endif
-extern int sighold(int);
-extern int sigignore(int);
-extern int siginterrupt(int, int);
-extern int sigpause(int);
-extern int sigrelse(int);
-
-extern int (sigfillset)(sigset_t *);
-extern int (sigemptyset)(sigset_t *);
-extern int (sigaddset)(sigset_t *, int);
-extern int (sigdelset)(sigset_t *, int);
-extern int (sigismember)(const sigset_t *, int);
-extern int sigpending(sigset_t *);
-extern int sigsuspend(const sigset_t *);
-extern int sigprocmask(int, const sigset_t *, sigset_t *);
-extern int kill(pid_t, int);
-extern int sigaction(int, const struct sigaction *, struct sigaction *);
-
-#if __cplusplus
-};
-#endif
-
-
-#endif /* ___SIGNAL_H */
-
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__stdio.h b/mit-pthreads/machdep/i386-sco-3.2v5/__stdio.h
deleted file mode 100755
index f19672980ec..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__stdio.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/__stdio.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/__stdio.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/__stdio.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/__stdio.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/__stdio.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1984-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___STDIO_H
-#define ___STDIO_H
-
-#pragma comment(exestr, "xpg4plus @(#) stdio.h 20.1 94/12/04 ")
-
-#pragma pack(4)
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-
-#ifndef _FPOS_T
-#define _FPOS_T
-typedef long fpos_t;
-#endif
-
-#ifndef _WCHAR_T
-#define _WCHAR_T
-typedef long wchar_t;
-#endif
-
-#ifndef _WINT_T
-#define _WINT_T
-typedef long wint_t;
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-
-#ifndef TMP_MAX
-#define TMP_MAX 17576 /* 26 * 26 * 26 */
-#endif
-
-#define BUFSIZ 1024 /* default buffer size */
-
-
-#define _IOEOF 0020 /* EOF reached on read */
-#define _IOERR 0040 /* I/O error from system */
-
-#define _IOREAD 0001 /* currently reading */
-#define _IOWRT 0002 /* currently writing */
-#define _IORW 0200 /* opened for reading and writing */
-#define _IOMYBUF 0010 /* stdio malloc()'d buffer */
-
-#define _SBFSIZ 8
-
-#define L_cuserid 9
-
-/* Non name space polluting version of above */
-#define _P_tmpdir "/usr/tmp/"
-
-#ifndef _VA_LIST
-#define _VA_LIST char *
-#endif
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#pragma pack()
-
-#endif /* ___STDIO_H */
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__stdlib.h b/mit-pthreads/machdep/i386-sco-3.2v5/__stdlib.h
deleted file mode 100755
index db6a8a56151..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__stdlib.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Copyright (C) 1984-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___STDLIB_H
-#define ___STDLIB_H
-
-#pragma comment(exestr, "posix @(#) stdlib.h 20.1 94/12/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#pragma pack(4)
-
-#ifndef _DIV_T
-#define _DIV_T
-typedef struct
-{
- int quot;
- int rem;
-} div_t;
-#endif
-
-#ifndef _LDIV_T
-#define _LDIV_T
-typedef struct
-{
- long quot;
- long rem;
-} ldiv_t;
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-
-#if !defined(_SSIZE_T)
-#define _SSIZE_T
-typedef int ssize_t;
-#endif
-
-#ifndef _WCHAR_T
-#define _WCHAR_T
-typedef long wchar_t;
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-#define EXIT_FAILURE 1
-#define EXIT_SUCCESS 0
-#define RAND_MAX 077777
-
-
-
-extern unsigned char __ctype[];
-
-#define MB_CUR_MAX ((int)__ctype[520])
-
-extern double atof(const char *);
-extern int atoi(const char *);
-extern long atol(const char *);
-extern double strtod(const char *, char **);
-extern float strtof(const char *, char **);
-extern long strtol(const char *, char **, int);
-extern unsigned long strtoul(const char *, char **, int);
-
-extern int rand(void);
-extern void srand(unsigned int);
-
-extern void *calloc(size_t, size_t);
-extern void free(void *);
-extern void *malloc(size_t);
-extern void *realloc(void *, size_t);
-
-extern void abort(void);
-extern void exit(int);
-extern char *getenv(const char *);
-extern int system(const char *);
-
-extern void *bsearch(const void *, const void *, size_t, size_t,
- int (*)(const void *, const void *));
-extern void qsort(void *, size_t, size_t,
- int (*)(const void *, const void *));
-
-#ifdef __cplusplus
-#ifndef _ABS_INL
-#define _ABS_INL
-inline int (abs)(int i) {return (i > 0) ? i : -i;}
-#endif
-#else
-extern int (abs)(int); /* Protect from macro definitions */
-#endif
-
-extern div_t div(int, int);
-extern long labs(long);
-extern ldiv_t ldiv(long, long);
-
-extern int mbtowc(wchar_t *, const char *, size_t);
-extern int mblen(const char *, size_t);
-extern int wctomb(char *, wchar_t);
-
-extern size_t mbstowcs(wchar_t *, const char *, size_t);
-extern size_t wcstombs(char *, const wchar_t *, size_t);
-
-
-
-
-#define mblen(s, n) mbtowc((wchar_t *)0, s, n)
-
-#ifdef __cplusplus
-}
-#endif
-
-#pragma pack()
-
-#endif /* ___STDLIB_H */
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__string.h b/mit-pthreads/machdep/i386-sco-3.2v5/__string.h
deleted file mode 100755
index e4bb93afe5a..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__string.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/string.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/string.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/string.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/string.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/string.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___STRING_H
-#define ___STRING_H
-
-#pragma comment(exestr, "xpg4plus @(#) string.h 20.1 94/12/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-
-
-extern void *memchr(const void *, int, size_t);
-extern void *memcpy(void *, const void *, size_t);
-extern void *memccpy(void *, const void *, int, size_t);
-extern void *memmove(void *, const void *, size_t);
-extern void *memset(void *, int, size_t);
-
-extern char *strchr(const char *, int);
-extern char *strcpy(char *, const char *);
-extern char *strncpy(char *, const char *, size_t);
-extern char *strcat(char *, const char *);
-extern char *strncat(char *, const char *, size_t);
-extern char *strpbrk(const char *, const char *);
-extern char *strrchr(const char *, int);
-extern char *strstr(const char *, const char *);
-extern char *strtok(char *, const char *);
-extern char *strtok_r(char *, const char *, char **);
-extern char *strerror(int);
-extern char *strlist(char *, const char *, ...);
-
-extern int memcmp(const void *, const void *, size_t);
-extern int strcmp(const char *, const char *);
-extern int strcoll(const char *, const char *);
-extern int strncmp(const char *, const char *, size_t);
-
-extern void perror(const char *);
-extern char *strdup(const char *);
-extern int strncoll(const char *, const char *, int);
-extern size_t strnxfrm(char *, const char *, size_t , int);
-
-extern size_t strxfrm(char *, const char *, size_t);
-extern size_t strcspn(const char *, const char *);
-extern size_t strspn(const char *, const char *);
-extern size_t strlen(const char *);
-
-#ifdef __USLC__
-#pragma int_to_unsigned strcspn
-#pragma int_to_unsigned strspn
-#pragma int_to_unsigned strlen
-#endif
-
-#if !defined(__cplusplus) && defined(__USLC__)
-/* Use intrinsic ??? */
-#ifndef strlen
-#define strlen __std_hdr_strlen
-#endif
-#ifndef strcpy
-#define strcpy __std_hdr_strcpy
-#endif
-#ifndef strncpy
-#define strncpy __std_hdr_strncpy
-#endif
-#endif
-
-
-extern int ffs(int);
-/*
- * The following two functions were withdrawn in XPG3,
- * but are provided for backwards compatibility.
- */
-extern int nl_strcmp(char *, char *);
-extern int nl_strncmp(char *, char *, int n);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ___STRING_H */
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__time.h b/mit-pthreads/machdep/i386-sco-3.2v5/__time.h
deleted file mode 100755
index 4aeee737601..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__time.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/time.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/time.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/time.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/time.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/time.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___TIME_H
-#define ___TIME_H
-
-#pragma comment(exestr, "xpg4plus @(#) time.h 20.2 95/01/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-#ifndef _CLOCK_T
-#define _CLOCK_T
-typedef long clock_t;
-#endif
-#ifndef _TIME_T
-#define _TIME_T
-typedef long time_t;
-#endif
-
-#ifdef _POSIXTIMERS
-#include <sys/sudstime.h>
-#endif
-
-#define CLOCKS_PER_SEC 1000000 /* As required by XPG4 and friends */
-
-#pragma pack(4)
-
-#ifndef _STRUCT_TM
-#define _STRUCT_TM
-struct tm
-{
- int tm_sec;
- int tm_min;
- int tm_hour;
- int tm_mday;
- int tm_mon;
- int tm_year;
- int tm_wday;
- int tm_yday;
- int tm_isdst;
-#define LTZNMAX 50
- long tm_tzadj;
- char tm_name[LTZNMAX]; /* name of timezone */
-};
-
-#pragma pack()
-#endif /* _STRUCT_TM */
-
-
-extern clock_t clock(void);
-extern double difftime(time_t, time_t);
-extern time_t mktime(struct tm *);
-extern time_t time(time_t *);
-extern char *asctime(const struct tm *);
-extern char *ctime (const time_t *);
-extern struct tm *gmtime(const time_t *);
-extern struct tm *localtime(const time_t *);
-extern size_t strftime(char *, size_t, const char *, const struct tm *);
-
-
-extern void tzset(void);
-extern char *tzname[];
-
-#ifndef CLK_TCK
-#define CLK_TCK _sysconf(2) /* 2 is _SC_CLK_TCK */
-#endif
-
-extern long timezone;
-extern int daylight;
-extern char *strptime(const char *, const char *, struct tm *);
-
-
-
-
-#include <sys/timeb.h>
-extern int ftime ( struct timeb * );
-extern char * nl_cxtime( long *, char * );
-extern char * nl_ascxtime( struct tm *, char * );
-extern int cftime(char *, const char *, const time_t *);
-extern int ascftime(char *, const char *, const struct tm *);
-extern long altzone;
-extern struct tm *getdate(const char *);
-extern int getdate_err;
-extern char *asctime_r(const struct tm *, char *,int);
-extern char *ctime_r(const time_t *, char *,int);
-extern struct tm *localtime_r(const time_t *, struct tm *);
-extern struct tm *gmtime_r(const time_t *, struct tm *);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#ifndef difftime
-#define difftime(t1, t0) ((double)((t1) - (t0)))
-#endif
-
-#endif /* ___TIME_H */
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/__unistd.h b/mit-pthreads/machdep/i386-sco-3.2v5/__unistd.h
deleted file mode 100755
index 408886301f5..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/__unistd.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * from: @(#)stdlib.h 5.13 (Berkeley) 6/4/91
- * __unistd.h,v 1.1 1995/01/03 12:54:54 proven Exp
- */
-
-#ifndef ___UNISTD_H_
-#define ___UNISTD_H_
-
-#include <sys/types.h>
-#include <stddef.h>
-
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 1024
-#endif
-
-#endif
-
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/compat.h b/mit-pthreads/machdep/i386-sco-3.2v5/compat.h
deleted file mode 100755
index 3befbffa68d..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/compat.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* ==== compat.h ============================================================
- * Copyright (c) 1994 by Chris Provenzano, proven@mit.edu
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by Chris Provenzano.
- * 4. The name of Chris Provenzano may not be used to endorse or promote
- * products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * compat.h,v 1.52 1995/10/20 09:32:56 proven Exp
- *
- * Description : Basic timers header.
- *
- * 1.00 94/06/13 proven
- * -Started coding this file.
- */
-
-#ifndef _SYS_COMPAT_H_
-#define _SYS_COMPAT_H_
-
-#include <sys/types.h>
-
-#define omsghdr msghdr
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/dirent.h b/mit-pthreads/machdep/i386-sco-3.2v5/dirent.h
deleted file mode 100755
index 6f6804590bb..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/dirent.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/dirent.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/dirent.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/dirent.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/dirent.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef _DIRENT_H
-#define _DIRENT_H
-
-#pragma comment(exestr, "xpg4plus @(#) dirent.h 20.1 94/12/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#pragma pack(4)
-
-#define MAXNAMLEN 512 /* maximum filename length */
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 1024
-#endif
-#undef DIRBLKSIZ
-#define DIRBLKSIZ 1048 /* buffer size for fs-indep. dirs */
-
-#ifndef _SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifndef _SYS_DIRENT_H
-#define _SYS_DIRENT_H
-#ifdef __STDC__
-#pragma comment(exestr, "@(#) dirent.h 25.8 94/09/22 ")
-#else
-#ident "@(#) dirent.h 25.8 94/09/22 "
-#endif
-/*
- * Copyright (C) 1988-1994 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-/* Copyright (c) 1984, 1986, 1987, 1988 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-/* #ident "@)#(head.sys:dirent.h 1.3" */
-
-/*
- * The following structure defines the file
- * system independent directory entry.
- *
- */
-
-#include <sys/types.h>
-
-#ifdef _M_I386
-#pragma pack(4)
-#else
-#pragma pack(2)
-#endif
-
-#ifdef _INKERNEL
-/*
- * dirent used by the kernel
- */
-struct dirent {
- ino32_t d_ino; /* inode number of entry */
- off_t d_off; /* offset of disk directory entry */
- unsigned short d_reclen; /* length of this record */
- char d_name[MAXNAMLEN+1]; /* name of file */
-};
-
-#else /* !_INKERNEL */
-/*
- * dirent as used by application code
- * For now leave the declaration as is. When the new development system
- * is implemented, ino_t may be ushort or ulong. If ino_t is ulong, there
- * will be no d_pad field.
- */
-struct dirent /* data from readdir() */
- {
-#if defined(_IBCS2)
- long d_ino;
-#else /* !_IBCS2 */
- ino_t d_ino; /* inode number of entry */
-#if defined(_INO_16_T)
- short d_pad; /* because ino_t is ushort */
-#endif /* defined(_INO_16_T) */
-#endif /* defined(_IBCS2) */
- off_t d_off; /* offset of disk directory entry */
- unsigned short d_reclen; /* length of this record */
- char d_name[MAXNAMLEN+1]; /* name of file */
- };
-#endif /* _INKERNEL */
-
-typedef struct dirent dirent_t;
-
-#pragma pack()
-#endif /* _SYS_DIRENT_H */
-
-#define d_fileno d_ino
-#define d_namlen d_reclen
-
-#ifdef __cplusplus
-}
-#endif
-
-#pragma pack()
-
-#endif /* _DIRENT_H */
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/posix/__signal.h b/mit-pthreads/machdep/i386-sco-3.2v5/posix/__signal.h
deleted file mode 100755
index 5680fc1491a..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/posix/__signal.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___SIGNAL_H
-#define ___SIGNAL_H
-
-#pragma comment(exestr, "posix @(#) signal.h 20.3 94/12/19 ")
-
-#ifndef _SIG_ATOMIC_T
-#define _SIG_ATOMIC_T
- /* atomic entity for signal handling */
-typedef int sig_atomic_t;
-#endif
-
-
-#ifndef _SYS_SIGNAL_H
-#include <sys/signal.h>
-#endif
-
-#if !defined(_SYS_TYPES_H)
-#include <sys/types.h>
-#endif
-
-
-#if __cplusplus
-extern "C" {
-#endif
-
-extern void (*signal(int, void(*)(int)))(int);
-extern int raise(int);
-
-
-
-extern int (sigfillset)(sigset_t *);
-extern int (sigemptyset)(sigset_t *);
-extern int (sigaddset)(sigset_t *, int);
-extern int (sigdelset)(sigset_t *, int);
-extern int (sigismember)(const sigset_t *, int);
-extern int sigpending(sigset_t *);
-extern int sigsuspend(const sigset_t *);
-extern int sigprocmask(int, const sigset_t *, sigset_t *);
-extern int kill(pid_t, int);
-extern int sigaction(int, const struct sigaction *, struct sigaction *);
-
-#if __cplusplus
-};
-#endif
-
-
-#endif /* ___SIGNAL_H */
-
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/socket.h b/mit-pthreads/machdep/i386-sco-3.2v5/socket.h
deleted file mode 100755
index 4a53c7176f9..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/socket.h
+++ /dev/null
@@ -1,490 +0,0 @@
-/* @(#)socket.h 6.23 7/18/94 - STREAMware TCP/IP source */
-/*
- * Copyrighted as an unpublished work.
- * (c) Copyright 1987-1994 Legent Corporation
- * All rights reserved.
- *
- * RESTRICTED RIGHTS
- *
- * These programs are supplied under a license. They may be used,
- * disclosed, and/or copied only as permitted under such license
- * agreement. Any copy must contain the above copyright notice and
- * this restricted rights notice. Use, copying, and/or disclosure
- * of the programs is strictly prohibited unless otherwise provided
- * in the license agreement.
- *
- */
-/* SCCS IDENTIFICATION */
-/*
- * Copyright (c) 1985 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef __sys_socket_h
-#define __sys_socket_h
-
-#if !defined(FD_SETSIZE)
-/* Pick up select stuff from standard system include */
-#include <sys/types.h>
-#endif
-
-/* socket.h 6.1 83/07/29 */
-
-/*
- * Definitions related to sockets: types, address families, options.
- */
-
-/*
- * Types
- */
-#define SOCK_STREAM 1 /* stream socket */
-#define SOCK_DGRAM 2 /* datagram socket */
-#define SOCK_RAW 3 /* raw-protocol interface */
-#define SOCK_RDM 4 /* reliably-delivered message */
-#define SOCK_SEQPACKET 5 /* sequenced packet stream */
-
-/*
- * Option flags per-socket.
- */
-#define SO_DEBUG 0x0001 /* turn on debugging info recording */
-#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */
-#define SO_REUSEADDR 0x0004 /* allow local address reuse */
-#define SO_KEEPALIVE 0x0008 /* keep connections alive */
-#define SO_DONTROUTE 0x0010 /* just use interface addresses */
-#define SO_BROADCAST 0x0020 /* permit sending of broadcast msgs */
-#define SO_USELOOPBACK 0x0040 /* bypass hardware when possible */
-#define SO_LINGER 0x0080 /* linger on close if data present */
-#define SO_OOBINLINE 0x0100 /* leave received OOB data in line */
-#define SO_ORDREL 0x0200 /* give use orderly release */
-#define SO_IMASOCKET 0x0400 /* use socket semantics (affects bind) */
-#define SO_MGMT 0x0800 /* => it is used for mgmt. purposes */
-#define SO_REUSEPORT 0x1000 /* allow local port reuse */
-
-/*
- * Additional options, not kept in so_options.
- */
-#define SO_SNDBUF 0x1001 /* send buffer size */
-#define SO_RCVBUF 0x1002 /* receive buffer size */
-#define SO_SNDLOWAT 0x1003 /* send low-water mark */
-#define SO_RCVLOWAT 0x1004 /* receive low-water mark */
-#define SO_SNDTIMEO 0x1005 /* send timeout */
-#define SO_RCVTIMEO 0x1006 /* receive timeout */
-#define SO_ERROR 0x1007 /* get error status and clear */
-#define SO_TYPE 0x1008 /* get socket type */
-#define SO_PROTOTYPE 0x1009 /* get/set protocol type */
-
-/*
- * Structure used for manipulating linger option.
- */
-struct linger {
- int l_onoff; /* option on/off */
- int l_linger; /* linger time */
-};
-
-/*
- * Level number for (get/set)sockopt() to apply to socket itself.
- */
-#define SOL_SOCKET 0xffff /* options for socket level */
-
-/*
- * An option specification consists of an opthdr, followed by the value of
- * the option. An options buffer contains one or more options. The len
- * field of opthdr specifies the length of the option value in bytes. This
- * length must be a multiple of sizeof(long) (use OPTLEN macro).
- */
-
-struct opthdr {
- long level; /* protocol level affected */
- long name; /* option to modify */
- long len; /* length of option value */
-};
-
-#define OPTLEN(x) ((((x) + sizeof(long) - 1) / sizeof(long)) * sizeof(long))
-#define OPTVAL(opt) ((char *)(opt + 1))
-
-#if defined(INKERNEL) || defined(_KERNEL) || defined(_INKERNEL)
-/*
- * the optdefault structure is used for internal tables of option default
- * values.
- */
-struct optdefault {
- int optname;/* the option */
- char *val; /* ptr to default value */
- int len; /* length of value */
-};
-
-/*
- * the opproc structure is used to build tables of options processing
- * functions for in_dooptions().
- */
-struct opproc {
- int level; /* options level this function handles */
- int (*func) (); /* the function */
-};
-#endif
-
-/*
- * Address families.
- */
-#define AF_UNSPEC 0 /* unspecified */
-#define AF_UNIX 1 /* local to host (pipes, portals) */
-#define AF_INET 2 /* internetwork: UDP, TCP, etc. */
-#define AF_IMPLINK 3 /* arpanet imp addresses */
-#define AF_PUP 4 /* pup protocols: e.g. BSP */
-#define AF_CHAOS 5 /* mit CHAOS protocols */
-#define AF_NS 6 /* XEROX NS protocols */
-#define AF_ISO 7 /* ISO protocols */
-#define AF_OSI AF_ISO
-#define AF_ECMA 8 /* european computer manufacturers */
-#define AF_DATAKIT 9 /* datakit protocols */
-#define AF_CCITT 10 /* CCITT protocols, X.25 etc */
-#define AF_SNA 11 /* IBM SNA */
-#define AF_DECnet 12 /* DECnet */
-#define AF_DLI 13 /* Direct data link interface */
-#define AF_LAT 14 /* LAT */
-#define AF_HYLINK 15 /* NSC Hyperchannel */
-#define AF_APPLETALK 16 /* Apple Talk */
-#define AF_ROUTE 17 /* Internal Routing Protocol */
-#define AF_LINK 18 /* Link layer interface */
-#define pseudo_AF_XTP 19 /* eXpress Transfer Protocol (no AF) */
-
-#define AF_MAX 20
-
-/*
- * Structure used by kernel to store most addresses.
- */
-struct sockaddr {
- u_short sa_family; /* address family */
- char sa_data[14]; /* up to 14 bytes of direct address */
-};
-
-/*
- * Structure used by kernel to pass protocol information in raw sockets.
- */
-struct sockproto {
- unsigned short sp_family; /* address family */
- unsigned short sp_protocol; /* protocol */
-};
-
-/*
- * Protocol families, same as address families for now.
- */
-#define PF_UNSPEC AF_UNSPEC
-#define PF_UNIX AF_UNIX
-#define PF_INET AF_INET
-#define PF_IMPLINK AF_IMPLINK
-#define PF_PUP AF_PUP
-#define PF_CHAOS AF_CHAOS
-#define PF_NS AF_NS
-#define PF_NBS AF_NBS
-#define PF_ECMA AF_ECMA
-#define PF_DATAKIT AF_DATAKIT
-#define PF_CCITT AF_CCITT
-#define PF_SNA AF_SNA
-#define PF_DECnet AF_DECnet
-#define PF_DLI AF_DLI
-#define PF_LAT AF_LAT
-#define PF_HYLINK AF_HYLINK
-#define PF_APPLETALK AF_APPLETALK
-#define PF_ROUTE AF_ROUTE
-#define PF_LINK AF_LINK
-#define PF_XTP pseudo_AF_XTP /* really just proto family, no AF */
-
-#define PF_MAX AF_MAX
-
-/*
- * Maximum queue length specifiable by listen.
- */
-#define SOMAXCONN 5
-
-/*
- * Message header for recvmsg and sendmsg calls.
- * Used value-result for recmvsg, value only for sendmsg.
- */
-struct msghdr {
- caddr_t msg_name; /* optional address */
- u_int msg_namelen; /* size of address */
- struct iovec *msg_iov; /* scatter/gather array */
- u_int msg_iovlen; /* # elements msg_iov */
- caddr_t msg_control; /* ancillary data, see below */
- u_int msg_controllen; /* ancillary data buffer len */
- int msg_flags; /* flags on received message */
-};
-#define msg_accrights msg_control
-#define msg_accrightslen msg_controllen
-
-#define MSG_OOB 0x1 /* process out-of-band data */
-#define MSG_PEEK 0x2 /* peek at incoming message */
-#define MSG_DONTROUTE 0x4 /* send without using routing tables */
-#define MSG_EOR 0x8 /* data completes record */ /*notused*/
-#define MSG_TRUNC 0x10 /* data discarded before delivery */
-#define MSG_CTRUNC 0x20 /* control data lost before delivery */
-#define MSG_WAITALL 0x40 /* wait for full request or error */ /*notused*/
-
-#define MSG_MAXIOVLEN 16
-
-/*
- * Header for ancillary data objects in msg_control buffer.
- * Used for additional information with/about a datagram
- * not expressible by flags. The format is a sequence
- * of message elements headed by cmsghdr structures.
- * In STREAMware, we shuffle the fields around a little from what
- * they were in net-2, so that they line up the same as an opthdr
- * which simplifies our socket implementation amazingly.
- *
- * Unfortunately, the opthdrs don't include their own length, which the
- * cmsghdrs do. What this means is that TLI programmers will not be
- * able to take something returned using these macros and immediately give
- * it back to the stack. The size of the struct cmsghdr will have to be
- * subtracted out.
- * There doesn't seem to be a way to avoid this, since several applications
- * look into the cmsg_len field and won't work if it doesn't include the size
- * of the struct cmsghdr.
- */
-struct cmsghdr {
- int cmsg_level; /* originating protocol */
- int cmsg_type; /* protocol-specific type */
- u_int cmsg_len; /* data byte count, including hdr */
-/* followed by u_char cmsg_data[]; */
-};
-
-/* given pointer to struct adatahdr, return pointer to data */
-#define CMSG_DATA(cmsg) ((u_char *)((cmsg) + 1))
-
-/* given pointer to struct adatahdr, return pointer to next adatahdr */
-#define CMSG_NXTHDR(mhdr, cmsg) \
- (((caddr_t)(cmsg) + (cmsg)->cmsg_len + sizeof(struct cmsghdr) > \
- (mhdr)->msg_control + (mhdr)->msg_controllen) ? \
- (struct cmsghdr *)NULL : \
- (struct cmsghdr *)((caddr_t)(cmsg) + OPTLEN((cmsg)->cmsg_len)))
-
-#define CMSG_FIRSTHDR(mhdr) ((struct cmsghdr *)(mhdr)->msg_control)
-
-/* "Socket"-level control message types: */
-#define SCM_RIGHTS 0x01 /* access rights (array of int) */
-
-/*
- * This ioctl code uses BSD style ioctls to avoid copyin/out problems.
- * Ioctls have the command encoded in the lower word, and the size of any in
- * or out parameters in the upper word. The high 2 bits of the upper word
- * are used to encode the in/out status of the parameter; for now we restrict
- * parameters to at most 128 bytes.
- */
-#define IOCPARM_MASK 0x7f /* parameters must be < 128 bytes */
-#define IOC_VOID 0x20000000 /* no parameters */
-#define IOC_OUT 0x40000000 /* copy out parameters */
-#define IOC_IN 0x80000000 /* copy in parameters */
-#define IOC_INOUT (IOC_IN|IOC_OUT)
-/* the 0x20000000 is so we can distinguish new ioctls from old */
-#define _IOS(x,y) (IOC_VOID|(x<<8)|y)
-#define _IOSR(x,y,t) (IOC_OUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y)
-#define _IOSW(x,y,t) (IOC_IN|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y)
-/* this should be _IOSRW, but stdio got there first */
-#define _IOSWR(x,y,t) (IOC_INOUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y)
-
-/*
- * Socket ioctl commands
- */
-
-#define SIOCSHIWAT _IOSW('S', 1, int) /* set high watermark */
-#define SIOCGHIWAT _IOSR('S', 2, int) /* get high watermark */
-#define SIOCSLOWAT _IOSW('S', 3, int) /* set low watermark */
-#define SIOCGLOWAT _IOSR('S', 4, int) /* get low watermark */
-#define SIOCATMARK _IOSR('S', 5, int) /* at oob mark? */
-#define SIOCSPGRP _IOSW('S', 6, int) /* set process group */
-#define SIOCGPGRP _IOSR('S', 7, int) /* get process group */
-#define FIONREAD _IOSR('S', 8, int) /* BSD compatibilty */
-#define FIONBIO _IOSW('S', 9, int) /* BSD compatibilty */
-#define FIOASYNC _IOSW('S', 10, int) /* BSD compatibilty */
-#define SIOCPROTO _IOSW('S', 11, struct socknewproto) /* link proto */
-#define SIOCGETNAME _IOSR('S', 12, struct sockaddr) /* getsockname */
-#define SIOCGETPEER _IOSR('S', 13, struct sockaddr) /* getpeername */
-#define IF_UNITSEL _IOSW('S', 14, int) /* set unit number */
-#define SIOCXPROTO _IOS('S', 15) /* empty proto table */
-#define SIOCSHRDTYPE _IOSW('S', 16, int) /* set hardware type */
-
-#define SIOCADDRT _IOSW('R', 9, struct ortentry) /* add route */
-#define SIOCDELRT _IOSW('R', 10, struct ortentry) /* delete route */
-
-#define SIOCSIFADDR _IOSW('I', 11, struct ifreq) /* set ifnet address */
-#define SIOCGIFADDR _IOSWR('I', 12, struct ifreq) /* get ifnet address */
-#define SIOCSIFDSTADDR _IOSW('I', 13, struct ifreq) /* set p-p address */
-#define SIOCGIFDSTADDR _IOSWR('I', 14, struct ifreq) /* get p-p address */
-#define SIOCSIFFLAGS _IOSW('I', 15, struct ifreq) /* set ifnet flags */
-#define SIOCGIFFLAGS _IOSWR('I', 16, struct ifreq) /* get ifnet flags */
-#define SIOCGIFCONF _IOSWR('I', 17, struct ifconf) /* get ifnet list */
-
-#define SIOCSIFMTU _IOSW('I', 21, struct ifreq) /* get if_mtu */
-#define SIOCGIFMTU _IOSWR('I', 22, struct ifreq) /* set if_mtu */
-
-
-#define SIOCGIFBRDADDR _IOSWR('I', 32, struct ifreq) /* get broadcast addr */
-#define SIOCSIFBRDADDR _IOSW('I', 33, struct ifreq) /* set broadcast addr */
-#define SIOCGIFNETMASK _IOSWR('I', 34, struct ifreq) /* get net addr mask */
-#define SIOCSIFNETMASK _IOSW('I', 35, struct ifreq) /* set net addr mask */
-#define SIOCGIFMETRIC _IOSWR('I', 36, struct ifreq) /* get IF metric */
-#define SIOCSIFMETRIC _IOSW('I', 37, struct ifreq) /* set IF metric */
-
-#define SIOCSARP _IOSW('I', 38, struct arpreq) /* set arp entry */
-#define SIOCGARP _IOSWR('I', 39, struct arpreq) /* get arp entry */
-#define SIOCDARP _IOSW('I', 40, struct arpreq) /* delete arp entry */
-
-#define SIOCSIFNAME _IOSW('I', 41, struct ifreq) /* set interface name */
-#define SIOCGIFONEP _IOSWR('I', 42, struct ifreq) /* get one-packet params */
-#define SIOCSIFONEP _IOSW('I', 43, struct ifreq) /* set one-packet params */
-#define SIOCDIFADDR _IOSW('I', 44, struct ifreq) /* delete IF addr */
-#define SIOCAIFADDR _IOSW('I', 45, struct ifaliasreq) /*add/change IF alias*/
-#define SIOCADDMULTI _IOSW('I', 49, struct ifreq) /* add m'cast addr */
-#define SIOCDELMULTI _IOSW('I', 50, struct ifreq) /* del m'cast addr */
-#define SIOCGIFALIAS _IOSWR('I', 51, struct ifaliasreq) /* get IF alias */
-
-
-#define SIOCSOCKSYS _IOSW('I', 66, struct socksysreq) /* Pseudo socket syscall */
-
-/* these use ifr_metric to pass the information */
-#define SIOCSIFDEBUG _IOSW('I', 67, struct ifreq) /* set if debug level */
-#define SIOCGIFDEBUG _IOSWR('I', 68, struct ifreq) /* get if debug level */
-
-#define SIOCSIFTYPE _IOSW('I', 69, struct ifreq) /* set if MIB type */
-#define SIOCGIFTYPE _IOSWR('I', 70, struct ifreq) /* get if MIB type */
-
-#define SIOCGIFNUM _IOSR('I', 71, int) /* get number of ifs */
-/*
- * This returns the number of ifreqs that SIOCGIFCONF would return, including
- * aliases. This is the preferred way of sizing a buffer big enough to hold
- * all interfaces.
- */
-#define SIOCGIFANUM _IOSR('I', 72, int) /* get number of ifreqs */
-/*
- * Interface specific performance tuning
- */
-#define SIOCGIFPERF _IOSR('I', 73, struct ifreq) /* get perf info */
-#define SIOCSIFPERF _IOSR('I', 74, struct ifreq) /* get perf info */
-
-/*
- * This structure is used to encode pseudo system calls
- */
-struct socksysreq {
- /* When porting, make this the widest thing it can be */
- int args[7];
-};
-
-/*
- * This structure is used for adding new protocols to the list supported by
- * sockets.
- */
-struct socknewproto {
- int family; /* address family (AF_INET, etc.) */
- int type; /* protocol type (SOCK_STREAM, etc.) */
- int proto; /* per family proto number */
- dev_t dev; /* major/minor to use (must be a clone) */
- int flags; /* protosw flags */
-};
-
-/*
- * utility definitions.
- */
-
-#ifdef MIN
-#undef MIN
-#endif
-#define MIN(x,y) ((x) < (y) ? (x) : (y))
-#ifndef MAX
-#define MAX(x,y) ((x) > (y) ? (x) : (y))
-#endif
-
-#define MAXHOSTNAMELEN 256
-
-#define NBBY 8 /* number of bits in a byte */
-
-
-/* defines for user/kernel interface */
-
-#define MAX_MINOR (makedev(1,0) - 1) /* could be non-portable */
-
-#define SOCKETSYS 140 /* SCO 3.2v5 */
-
-#define SO_ACCEPT 1
-#define SO_BIND 2
-#define SO_CONNECT 3
-#define SO_GETPEERNAME 4
-#define SO_GETSOCKNAME 5
-#define SO_GETSOCKOPT 6
-#define SO_LISTEN 7
-#define SO_RECV 8
-#define SO_RECVFROM 9
-#define SO_SEND 10
-#define SO_SENDTO 11
-#define SO_SETSOCKOPT 12
-#define SO_SHUTDOWN 13
-#define SO_SOCKET 14
-#define SO_SELECT 15
-#define SO_GETIPDOMAIN 16
-#define SO_SETIPDOMAIN 17
-#define SO_ADJTIME 18
-#define SO_SETREUID 19
-#define SO_SETREGID 20
-#define SO_GETTIME 21
-#define SO_SETTIME 22
-#define SO_GETITIMER 23
-#define SO_SETITIMER 24
-#define SO_RECVMSG 25
-#define SO_SENDMSG 26
-#define SO_SOCKPAIR 27
-
-/*
- * message flags
- */
-#define M_BCAST 0x80000000
-
-/* Definitions and structures used for extracting */
-/* the size and/or the contents of kernel tables */
-
-/* Copyin/out values */
-#define GIARG 0x1
-#define CONTI 0x2
-#define GITAB 0x4
-
-struct gi_arg {
- caddr_t gi_where;
- unsigned gi_size;
-};
-
-#if !defined(_KERNEL) && !defined(INKERNEL) && !defined(_INKERNEL)
-
-#include <sys/cdefs.h>
-
-__BEGIN_DECLS
-int accept __P_((int, struct sockaddr *, int *));
-int bind __P_((int, const struct sockaddr *, int));
-int connect __P_((int, const struct sockaddr *, int));
-int getpeername __P_((int, struct sockaddr *, int *));
-int getsockname __P_((int, struct sockaddr *, int *));
-int getsockopt __P_((int, int, int, void *, int *));
-int setsockopt __P_((int, int, int, const void *, int));
-int listen __P_((int, int));
-ssize_t recv __P_((int, void *, size_t, int));
-ssize_t recvfrom __P_((int, void *, size_t, int, struct sockaddr *, int *));
-int recvmsg __P_((int, struct msghdr *, int));
-ssize_t send __P_((int, const void *, size_t, int));
-int sendmsg __P_((int, const struct msghdr *, int));
-ssize_t sendto __P_((int, const void *, size_t, int, const struct sockaddr *, int));
-int shutdown __P_((int, int));
-int socket __P_((int, int, int));
-int socketpair __P_((int, int, int, int[2]));
-__END_DECLS
-
-#endif /* !INKERNEL */
-#endif /* __sys_socket_h */
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/syscall.h b/mit-pthreads/machdep/i386-sco-3.2v5/syscall.h
deleted file mode 100755
index f49fba81b6e..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/syscall.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/syscall.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/syscall.h>
-#else /* Normal, default environment */
-/*
-/ Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-
-#ident "xpg4plus @(#) sys.i386 20.1 94/12/04 "
-/* #ident "xpg4plus @(#)head:sys.i386 1.2" */
-
-/*
-/* Definitions of Kernel Entry Call Gates
-*/
-
-#ifndef _SYSCALL_H_
-#define _SYSCALL_H_
-
-/*#define SYSCALL $0x7,$0*/
-/*#define SIGCALL $0xF,$0*/
-
-/*
-/* Definitions of System Call Entry Point Numbers
-*/
-
-#define SYS_access 33
-#define SYS_acct 51
-#define SYS_advfs 70
-#define SYS_alarm 27
-#define SYS_break 17
-#define SYS_brk 17
-#define SYS_chdir 12
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_chroot 61
-#define SYS_close 6
-#define SYS_creat 8
-#define SYS_dup 41
-#define SYS_exec 11
-#define SYS_execve 59
-#define SYS_exit 1
-#define SYS_fcntl 62
-#define SYS_fork 2
-#define SYS_fstat 28
-#define SYS_fstatfs 38
-#define SYS_fxstat 125
-#define SYS_getdents 81
-#define SYS_getgid 47
-#define SYS_getmsg 85
-#define SYS_getpid 20
-#define SYS_gettimeofday 171
-#define SYS_getuid 24
-#define SYS_gtty 32
-#define SYS_ioctl 54
-#define SYS_kill 37
-#define SYS_link 9
-#define SYS_lock 45
-#define SYS_lseek 19
-#define SYS_lstat 91
-#define SYS_lxstat 124
-#define SYS_mkdir 80
-#define SYS_mknod 14
-#define SYS_mount 21
-#define SYS_msgsys 49
-#define SYS_nice 34
-#define SYS_open 5
-#define SYS_pause 29
-#define SYS_pipe 42
-#define SYS_plock 45
-#define SYS_poll 87
-#define SYS_prof 44
-#define SYS_ptrace 26
-#define SYS_putmsg 86
-#define SYS_rdebug 76
-#define SYS_read 3
-#define SYS_readlink 92
-#define SYS_readv 121
-#define SYS_rfstart 74
-#define SYS_rfstop 77
-#define SYS_rfsys 78
-#define SYS_rmdir 79
-#define SYS_rmount 72
-#define SYS_rumount 73
-#define SYS_seek 19
-#define SYS_semsys 53
-#define SYS_setgid 46
-#define SYS_setpgrp 39
-#define SYS_settimeofday 172
-#define SYS_setuid 23
-#define SYS_shmsys 52
-#define SYS_signal 48
-#define SYS_stat 18
-#define SYS_statfs 35
-#define SYS_stime 25
-#define SYS_stty 31
-#define SYS_symlink 90
-#define SYS_sync 36
-#define SYS_sys3b 50
-#define SYS_sysi86 50
-#define SYS_sysacct 51
-#define SYS_sysfs 84
-#define SYS_time 13
-#define SYS_times 43
-#define SYS_uadmin 55
-#define SYS_ulimit 63
-#define SYS_umask 60
-#define SYS_umount 22
-#define SYS_unadvfs 71
-#define SYS_unlink 10
-#define SYS_utime 30
-#define SYS_utssys 57
-#define SYS_wait 7
-#define SYS_write 4
-#define SYS_writev 122
-#define SYS_xstat 123
-#define SYS_ftruncate 192
-
-/* cxenix numbers are created by the formula
- * (table index << 8) + CXENIX
- */
-
-#define CXENIX 0x28 /* Decimal 40 */
-
-#define XLOCKING 0x0128
-#define CREATSEM 0x0228
-#define OPENSEM 0x0328
-#define SIGSEM 0x0428
-#define WAITSEM 0x0528
-#define NBWAITSEM 0x0628
-#define RDCHK 0x0728
-#define CHSIZE 0x0a28
-#define SYS_ftime 0x0b28
-#define NAP 0x0c28
-#define SDGET 0x0d28
-#define SDFREE 0x0e28
-#define SDENTER 0x0f28
-#define SDLEAVE 0x1028
-#define SDGETV 0x1128
-#define SDWAITV 0x1228
-#define PROCTL 0x2028
-#define EXECSEG 0x2128
-#define UNEXECSEG 0x2228
-#define SYS_select 0x2428
-#define SYS_eaccess 0x2528
-#define SYS_paccess 0x2628
-#define SYS_sigaction 0x2728
-#define SYS_sigprocmask 0x2828
-#define SYS_sigpending 0x2928
-#define SYS_sigsuspend 0x2a28
-#define SYS_getgroups 0x2b28
-#define SYS_setgroups 0x2c28
-#define SYS_sysconf 0x2d28
-#define SYS_pathconf 0x2e28
-#define SYS_fpathconf 0x2f28
-#define SYS_rename 0x3028
-#define SYS_setitimer 0x3828
-
-#define CLOCAL 127
-#endif
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/timers.h b/mit-pthreads/machdep/i386-sco-3.2v5/timers.h
deleted file mode 100755
index cbc48ccc8d8..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/timers.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* ==== timers.h ============================================================
- * Copyright (c) 1994 by Chris Provenzano, proven@mit.edu
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by Chris Provenzano.
- * 4. The name of Chris Provenzano may not be used to endorse or promote
- * products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * timers.h,v 1.50.8.1 1996/03/05 08:28:36 proven Exp
- *
- * Description : Basic timers header.
- *
- * 1.00 94/06/13 proven
- * -Started coding this file.
- */
-
-#ifndef _SYS_TIMERS_H_
-#define _SYS_TIMERS_H_
-
-#include <sys/types.h>
-#include <time.h>
-
-struct timespec {
- long tv_sec;
- long tv_nsec;
-};
-
-#define TIMEVAL_TO_TIMESPEC(tv, ts) { \
- (ts)->tv_sec = (tv)->tv_sec; \
- (ts)->tv_nsec = (tv)->tv_usec * 1000; \
-}
-#define TIMESPEC_TO_TIMEVAL(tv, ts) { \
- (tv)->tv_sec = (ts)->tv_sec; \
- (tv)->tv_usec = (ts)->tv_nsec / 1000; \
-}
-
-/*
- * New functions
- */
-
-__BEGIN_DECLS
-
-__END_DECLS
-
-#endif
diff --git a/mit-pthreads/machdep/i386-sco-3.2v5/trash.can b/mit-pthreads/machdep/i386-sco-3.2v5/trash.can
deleted file mode 100755
index 33edf65aab6..00000000000
--- a/mit-pthreads/machdep/i386-sco-3.2v5/trash.can
+++ /dev/null
@@ -1 +0,0 @@
-make: *** No targets specified and no makefile found. Stop.
diff --git a/mit-pthreads/machdep/linux-2.0/__signal.h b/mit-pthreads/machdep/linux-2.0/__signal.h
index 4cd671f155c..81136b8c14d 100755
--- a/mit-pthreads/machdep/linux-2.0/__signal.h
+++ b/mit-pthreads/machdep/linux-2.0/__signal.h
@@ -1,24 +1,86 @@
#include <features.h>
-#include <linux/signal.h>
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+#define _NSIG 64 /* Biggest signal number + 1
+ (including real-time signals). */
+# define NSIG _NSIG
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#define SIGRTMAX (_NSIG-1)
#ifndef SIGCLD
#define SIGCLD SIGCHLD
#endif
-typedef int sig_atomic_t;
-typedef __sighandler_t SignalHandler;
+/* Type of a signal handler. */
+typedef void (*__sighandler_t)(int);
+
+#define SIG_DFL ((__sighandler_t)0) /* default signal handling */
+#define SIG_IGN ((__sighandler_t)1) /* ignore signal */
+#define SIG_ERR ((__sighandler_t)-1) /* error return from signal */
-#define SignalBad ((SignalHandler)-1)
+typedef int sig_atomic_t;
+
+#define SignalBad ((SignalHandler)-1)
#define SignalDefault ((SignalHandler)0)
#define SignalIgnore ((SignalHandler)1)
-#define __sigmask(sig) (1 << ((sig) - 1))
-#define sigmask __sigmask
+#include "bits/sigset.h"
+
+#define __SIGFILLSET {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}
+#define __SIGEMPTYSET { 0,0,0,0,0,0,0,0 }
+#define __SIGADDSET(s,n) __sigaddset((s),(n))
+#define __SIGDELSET(s,n) __sigdelset((s),(n))
+#define __SIGISMEMBER(s,n) __sigismember((s),(n))
+
-#define __SIGFILLSET 0xffffffff
-#define __SIGEMPTYSET 0
-#define __SIGADDSET(s,n) ((*s) |= (__sigmask(n)))
-#define __SIGDELSET(s,n) ((*s) &= ~(__sigmask(n)))
-#define __SIGISMEMBER(s,n) ((*s) & (__sigmask(n)))
+struct sigaction {
+ __sighandler_t sa_handler;
+ unsigned long sa_flags;
+ void (*sa_restorer)(void);
+ sigset_t sa_mask; /* mask last for extensibility */
+};
+/* Values for the HOW argument to `sigprocmask'. */
+#define SIG_BLOCK 0 /* Block signals. */
+#define SIG_UNBLOCK 1 /* Unblock signals. */
+#define SIG_SETMASK 2 /* Set the set of blocked signals. */
diff --git a/mit-pthreads/machdep/linux-2.0/__stdio.h b/mit-pthreads/machdep/linux-2.0/__stdio.h
index eb7e904c34d..38deb337038 100755
--- a/mit-pthreads/machdep/linux-2.0/__stdio.h
+++ b/mit-pthreads/machdep/linux-2.0/__stdio.h
@@ -4,4 +4,9 @@
typedef pthread_size_t size_t;
#endif
+/* Hack for configuration with libgcc 2.2 */
+#ifndef pthread_fpos_t
+#define pthread_fpos_t long
+#endif
+
typedef pthread_fpos_t fpos_t;
diff --git a/mit-pthreads/machdep/linux-2.0/extra/bits/pthreadtypes.h b/mit-pthreads/machdep/linux-2.0/extra/bits/pthreadtypes.h
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/mit-pthreads/machdep/linux-2.0/extra/bits/pthreadtypes.h
diff --git a/mit-pthreads/machdep/linux-2.0/extra/bits/socket.h b/mit-pthreads/machdep/linux-2.0/extra/bits/socket.h
index cc4c0fd262e..1814e189b64 100755
--- a/mit-pthreads/machdep/linux-2.0/extra/bits/socket.h
+++ b/mit-pthreads/machdep/linux-2.0/extra/bits/socket.h
@@ -1,11 +1,11 @@
-/* ==== socket.h.h ============================================================
+/* ==== socket.h ============================================================
* Copyright (c) 1994 by Chris Provenzano, proven@athena.mit.edu
*
* Description : Correct Linux header file.
*/
-#ifndef _PTHREAD_SOCKET_H_
-#define _PTHREAD_SOCKET_H_
+#ifndef _PTHREAD_BITS_SOCKET_H_
+#define _PTHREAD_BITS_SOCKET_H_
/* #include <linux/socket.h> */
#ifndef _LINUX_SOCKET_H
@@ -26,6 +26,15 @@
#endif
+/* Fixes to be able to configure with glibc 2.2 */
+typedef unsigned short int sa_family_t;
+#define __SOCKADDR_COMMON(sa_prefix) \
+ sa_family_t sa_prefix##family
+#define __SOCKADDR_COMMON_SIZE (sizeof (unsigned short int))
+
+/* Type for length arguments in socket calls. */
+typedef unsigned int socklen_t;
+
/* #include <asm/socket.h> arch-dependent defines */
#include <linux/sockios.h> /* the SIOCxxx I/O controls */
#include <pthread/posix.h>
@@ -156,28 +165,28 @@ struct msghdr
__BEGIN_DECLS
-int accept __P_((int, struct sockaddr *, int *));
-int bind __P_((int, const struct sockaddr *, int));
-int connect __P_((int, const struct sockaddr *, int));
+int accept __P_((int, struct sockaddr *, socklen_t *));
+int bind __P_((int, const struct sockaddr *, socklen_t));
+int connect __P_((int, const struct sockaddr *, socklen_t));
int listen __P_((int, int));
int socket __P_((int, int, int));
int getsockopt __P_((int __s, int __level, int __optname,
- void *__optval, int *__optlen));
+ void *__optval, socklen_t *__optlen));
int setsockopt __P_((int __s, int __level, int __optname,
- __const void *__optval, int optlen));
+ __const void *__optval, socklen_t optlen));
int getsockname __P_((int __sockfd, struct sockaddr *__addr,
- int *__paddrlen));
+ socklen_t *__paddrlen));
int getpeername __P_((int __sockfd, struct sockaddr *__peer,
- int *__paddrlen));
+ socklen_t *__paddrlen));
ssize_t send __P_((int __sockfd, __const void *__buff, size_t __len, int __flags));
ssize_t recv __P_((int __sockfd, void *__buff, size_t __len, int __flags));
ssize_t sendto __P_((int __sockfd, __const void *__buff, size_t __len,
int __flags, __const struct sockaddr *__to,
- int __tolen));
+ socklen_t __tolen));
ssize_t recvfrom __P_((int __sockfd, void *__buff, size_t __len,
int __flags, struct sockaddr *__from,
- int *__fromlen));
+ socklen_t *__fromlen));
extern ssize_t sendmsg __P_((int __fd, __const struct msghdr *__message,
int __flags));
extern ssize_t recvmsg __P_((int __fd, struct msghdr *__message,
@@ -187,7 +196,3 @@ int shutdown __P_((int __sockfd, int __how));
__END_DECLS
#endif
-
-
-
-
diff --git a/mit-pthreads/machdep/linux-2.0/socket.h b/mit-pthreads/machdep/linux-2.0/socket.h
index fb43c394e10..2a8a04f1903 100755
--- a/mit-pthreads/machdep/linux-2.0/socket.h
+++ b/mit-pthreads/machdep/linux-2.0/socket.h
@@ -1,4 +1,4 @@
-/* ==== socket.h.h ============================================================
+/* ==== socket.h ============================================================
* Copyright (c) 1994 by Chris Provenzano, proven@athena.mit.edu
*
* Description : Correct Linux header file.
@@ -7,190 +7,7 @@
#ifndef _PTHREAD_SOCKET_H_
#define _PTHREAD_SOCKET_H_
-/* #include <linux/socket.h> */
-#ifndef _LINUX_SOCKET_H
-#define _LINUX_SOCKET_H
+#include "bits/socket.h"
-/* IP options */
-#define IP_TOS 1
-#define IPTOS_LOWDELAY 0x10
-#define IPTOS_THROUGHPUT 0x08
-#define IPTOS_RELIABILITY 0x04
-#define IP_TTL 2
-#ifndef IP_HDRINCL
-#define IP_HDRINCL 3
#endif
-#ifdef V1_3_WILL_DO_THIS_FUNKY_STUFF
-#define IP_OPTIONS 4
-#endif
-
-#endif
-
-/* Type for length arguments in socket calls. */
-typedef unsigned int socklen_t;
-
-/* #include <asm/socket.h> arch-dependent defines */
-#include <linux/sockios.h> /* the SIOCxxx I/O controls */
-#include <pthread/posix.h>
-
-struct sockaddr {
- unsigned short sa_family; /* address family, AF_xxx */
- char sa_data[14]; /* 14 bytes of protocol address */
-};
-
-struct linger {
- int l_onoff; /* Linger active */
- int l_linger; /* How long to linger for */
-};
-
-struct msghdr
-{
- void * msg_name; /* Socket name */
- int msg_namelen; /* Length of name */
- struct iovec * msg_iov; /* Data blocks */
- int msg_iovlen; /* Number of blocks */
- void * msg_accrights; /* Per protocol magic (eg BSD file descriptor passing) */
- int msg_accrightslen;/* Length of rights list */
-};
-
-/* Socket types. */
-#define SOCK_STREAM 1 /* stream (connection) socket */
-#define SOCK_DGRAM 2 /* datagram (conn.less) socket */
-#define SOCK_RAW 3 /* raw socket */
-#define SOCK_RDM 4 /* reliably-delivered message */
-#define SOCK_SEQPACKET 5 /* sequential packet socket */
-#define SOCK_PACKET 10 /* linux specific way of */
- /* getting packets at the dev */
- /* level. For writing rarp and */
- /* other similar things on the */
- /* user level. */
-
-/* Supported address families. */
-#define AF_UNSPEC 0
-#define AF_UNIX 1 /* Unix domain sockets */
-#define AF_INET 2 /* Internet IP Protocol */
-#define AF_AX25 3 /* Amateur Radio AX.25 */
-#define AF_IPX 4 /* Novell IPX */
-#define AF_APPLETALK 5 /* Appletalk DDP */
-#define AF_NETROM 6 /* Amateur radio NetROM */
-#define AF_BRIDGE 7 /* Multiprotocol bridge */
-#define AF_AAL5 8 /* Reserved for Werner's ATM */
-#define AF_X25 9 /* Reserved for X.25 project */
-#define AF_INET6 10 /* IP version 6 */
-#define AF_MAX 12 /* For now.. */
-
-/* Protocol families, same as address families. */
-#define PF_UNSPEC AF_UNSPEC
-#define PF_UNIX AF_UNIX
-#define PF_INET AF_INET
-#define PF_AX25 AF_AX25
-#define PF_IPX AF_IPX
-#define PF_APPLETALK AF_APPLETALK
-#define PF_NETROM AF_NETROM
-#define PF_BRIDGE AF_BRIDGE
-#define PF_AAL5 AF_AAL5
-#define PF_X25 AF_X25
-#define PF_INET6 AF_INET6
-
-#define PF_MAX AF_MAX
-
-/* Maximum queue length specificable by listen. */
-#define SOMAXCONN 128
-
-/* Flags we can use with send/ and recv. */
-#define MSG_OOB 1
-#define MSG_PEEK 2
-#define MSG_DONTROUTE 4
-
-/* Setsockoptions(2) level. Thanks to BSD these must match IPPROTO_xxx */
-#define SOL_SOCKET 1
-#define SOL_IP 0
-#define SOL_IPX 256
-#define SOL_AX25 257
-#define SOL_ATALK 258
-#define SOL_NETROM 259
-#define SOL_TCP 6
-#define SOL_UDP 17
-
-/* For setsockoptions(2) */
-#define SO_DEBUG 1
-#define SO_REUSEADDR 2
-#define SO_TYPE 3
-#define SO_ERROR 4
-#define SO_DONTROUTE 5
-#define SO_BROADCAST 6
-#define SO_SNDBUF 7
-#define SO_RCVBUF 8
-#define SO_KEEPALIVE 9
-#define SO_OOBINLINE 10
-#define SO_NO_CHECK 11
-#define SO_PRIORITY 12
-#define SO_LINGER 13
-/* To add :#define SO_REUSEPORT 14 */
-
-
-#define IP_MULTICAST_IF 32
-#define IP_MULTICAST_TTL 33
-#define IP_MULTICAST_LOOP 34
-#define IP_ADD_MEMBERSHIP 35
-#define IP_DROP_MEMBERSHIP 36
-
-
-/* These need to appear somewhere around here */
-#define IP_DEFAULT_MULTICAST_TTL 1
-#define IP_DEFAULT_MULTICAST_LOOP 1
-#define IP_MAX_MEMBERSHIPS 20
-
-/* IPX options */
-#define IPX_TYPE 1
-
-/* TCP options - this way around because someone left a set in the c library includes */
-#define TCP_NODELAY 1
-#define TCP_MAXSEG 2
-
-/* The various priorities. */
-#define SOPRI_INTERACTIVE 0
-#define SOPRI_NORMAL 1
-#define SOPRI_BACKGROUND 2
-
-/*
- * Functions
- */
-
-__BEGIN_DECLS
-
-int accept __P_((int, struct sockaddr *, socklen_t *));
-int bind __P_((int, const struct sockaddr *, socklen_t));
-int connect __P_((int, const struct sockaddr *, socklen_t));
-int listen __P_((int, int));
-int socket __P_((int, int, int));
-
-int getsockopt __P_((int __s, int __level, int __optname,
- void *__optval, socklen_t *__optlen));
-int setsockopt __P_((int __s, int __level, int __optname,
- __const void *__optval, socklen_t optlen));
-int getsockname __P_((int __sockfd, struct sockaddr *__addr,
- socklen_t *__paddrlen));
-int getpeername __P_((int __sockfd, struct sockaddr *__peer,
- socklen_t *__paddrlen));
-ssize_t send __P_((int __sockfd, __const void *__buff, size_t __len, int __flags));
-ssize_t recv __P_((int __sockfd, void *__buff, size_t __len, int __flags));
-ssize_t sendto __P_((int __sockfd, __const void *__buff, size_t __len,
- int __flags, __const struct sockaddr *__to,
- socklen_t __tolen));
-ssize_t recvfrom __P_((int __sockfd, void *__buff, size_t __len,
- int __flags, struct sockaddr *__from,
- socklen_t *__fromlen));
-extern ssize_t sendmsg __P_((int __fd, __const struct msghdr *__message,
- int __flags));
-extern ssize_t recvmsg __P_((int __fd, struct msghdr *__message,
- int __flags));
-int shutdown __P_((int __sockfd, int __how));
-
-__END_DECLS
-
-#endif
-
-
-
diff --git a/mit-pthreads/machdep/sco-3.2v5/__math.h b/mit-pthreads/machdep/sco-3.2v5/__math.h
deleted file mode 100755
index 4852683fcbf..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__math.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/__math.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/__math.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/__math.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/__math.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/__math.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___MATH_H
-#define ___MATH_H
-
-#pragma comment(exestr, "xpg4plus @(#) math.h 20.1 94/12/04 ")
-
-#pragma pack(4)
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-extern double acos(double);
-extern double asin(double);
-extern double atan(double);
-extern double atan2(double, double);
-extern double cos(double);
-extern double sin(double);
-extern double tan(double);
-
-extern double cosh(double);
-extern double sinh(double);
-extern double tanh(double);
-
-extern double exp(double);
-extern double frexp(double, int *);
-extern double ldexp(double, int);
-extern double log(double);
-extern double log10(double);
-extern double modf(double, double *);
-
-extern double pow(double, double);
-extern double sqrt(double);
-
-extern double ceil(double);
-extern double fabs(double);
-extern double floor(double);
-extern double fmod(double, double);
-
-#ifndef HUGE_VAL
-extern const double __huge_val;
-#define HUGE_VAL (+__huge_val)
-#endif
-
-
-extern double erf(double);
-extern double erfc(double);
-extern double gamma(double);
-extern double hypot(double, double);
-extern double j0(double);
-extern double j1(double);
-extern double jn(int, double);
-extern double y0(double);
-extern double y1(double);
-extern double yn(int, double);
-extern double lgamma(double);
-extern int isnan(double);
-
-#define MAXFLOAT ((float)3.40282346638528860e+38)
-
-
-
-#define HUGE MAXFLOAT
-
-/*
- * The following are all legal as XPG4 external functions but must only
- * be declared in the non standards environments as they conflict with
- * the user name space
- */
-
-extern long double frexpl(long double, int *);
-extern long double ldexpl(long double, int);
-extern long double modfl(long double, long double *);
-
-extern float acosf(float);
-extern float asinf(float);
-extern float atanf(float);
-extern float atan2f(float, float);
-extern float cosf(float);
-extern float sinf(float);
-extern float tanf(float);
-
-extern float coshf(float);
-extern float sinhf(float);
-extern float tanhf(float);
-
-extern float expf(float);
-extern float logf(float);
-extern float log10f(float);
-
-extern float powf(float, float);
-extern float sqrtf(float);
-
-extern float ceilf(float);
-extern float fabsf(float);
-extern float floorf(float);
-extern float fmodf(float, float);
-extern float modff(float, float *);
-
-/* These are all extensions from XPG4 */
-
-extern double atof(const char *);
-extern double scalb(double, double);
-extern double logb(double);
-extern double log1p(double);
-extern double nextafter(double, double);
-extern double acosh(double);
-extern double asinh(double);
-extern double atanh(double);
-extern double cbrt(double);
-extern double copysign(double, double);
-extern double expm1(double);
-extern int ilogb(double);
-extern double remainder(double, double);
-extern double rint(double);
-extern int unordered(double, double);
-extern int finite(double);
-
-extern long double scalbl(long double, long double);
-extern long double logbl(long double);
-extern long double nextafterl(long double, long double);
-extern int unorderedl(long double, long double);
-extern int finitel(long double);
-
-
-
-
-extern int signgam;
-
-#define M_E 2.7182818284590452354
-#define M_LOG2E 1.4426950408889634074
-#define M_LOG10E 0.43429448190325182765
-#define M_LN2 0.69314718055994530942
-#define M_LN10 2.30258509299404568402
-#define M_PI 3.14159265358979323846
-#define M_PI_2 1.57079632679489661923
-#define M_PI_4 0.78539816339744830962
-#define M_1_PI 0.31830988618379067154
-#define M_2_PI 0.63661977236758134308
-#define M_2_SQRTPI 1.12837916709551257390
-#define M_SQRT2 1.41421356237309504880
-#define M_SQRT1_2 0.70710678118654752440
-
-
-
-#define _ABS(x) ((x) < 0 ? -(x) : (x))
-
-#define _REDUCE(TYPE, X, XN, C1, C2) { \
- double x1 = (double)(TYPE)X, x2 = X - x1; \
- X = x1 - (XN) * (C1); X += x2; X -= (XN) * (C2); }
-
-#define DOMAIN 1
-#define SING 2
-#define OVERFLOW 3
-#define UNDERFLOW 4
-#define TLOSS 5
-#define PLOSS 6
-
-#define _POLY1(x, c) ((c)[0] * (x) + (c)[1])
-#define _POLY2(x, c) (_POLY1((x), (c)) * (x) + (c)[2])
-#define _POLY3(x, c) (_POLY2((x), (c)) * (x) + (c)[3])
-#define _POLY4(x, c) (_POLY3((x), (c)) * (x) + (c)[4])
-#define _POLY5(x, c) (_POLY4((x), (c)) * (x) + (c)[5])
-#define _POLY6(x, c) (_POLY5((x), (c)) * (x) + (c)[6])
-#define _POLY7(x, c) (_POLY6((x), (c)) * (x) + (c)[7])
-#define _POLY8(x, c) (_POLY7((x), (c)) * (x) + (c)[8])
-#define _POLY9(x, c) (_POLY8((x), (c)) * (x) + (c)[9])
-
-
-#ifdef __cplusplus
-}
-inline int sqr(int i) {return(i*i);}
-inline double sqr(double i) {return(i*i);}
-
-#endif /* __cplusplus */
-
-#pragma pack()
-
-#if __cplusplus && !defined(PI)
-#define PI M_PI
-#endif /* __cplusplus */
-
-#endif /* _MATH_H */
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/__signal.h b/mit-pthreads/machdep/sco-3.2v5/__signal.h
deleted file mode 100755
index 6a33d37a261..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__signal.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <sys/oldstyle/signal.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/signal.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <sys/posix/__signal.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <sys/ansi/signal.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <sys/ods_30_compat/signal.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___SIGNAL_H
-#define ___SIGNAL_H
-
-#pragma comment(exestr, "xpg4plus @(#) signal.h 20.3 94/12/19 ")
-
-#ifndef _SIG_ATOMIC_T
-#define _SIG_ATOMIC_T
- /* atomic entity for signal handling */
-typedef int sig_atomic_t;
-#endif
-
-extern const char * const _sys_siglist[];
-extern const int _sys_nsig;
-
-#ifndef _SYS_SIGNAL_H
-#include <sys/signal.h>
-#endif
-
-#define SignalBad ((SignalHandler)-1)
-#define SignalDefault ((SignalHandler)0)
-#define SignalIgnore ((SignalHandler)1)
-
-#define __sigmask(sig) (1 << ((sig) - 1))
-#define __SIGEMPTYSET (~SIGALL)
-#define __SIGFILLSET SIGALL
-#define __SIGADDSET(s,n) ((*s) |= (__sigmask(n)))
-#define __SIGDELSET(s,n) ((*s) &= ~(__sigmask(n)))
-#define __SIGISMEMBER(s,n) ((*s) & (__sigmask(n)))
-
-#if !defined(_SYS_TYPES_H)
-#include <sys/types.h>
-#endif
-
-
-#if __cplusplus
-extern "C" {
-#endif
-
-extern void (*signal(int, void(*)(int)))(int);
-extern int raise(int);
-
-extern void (*bsd_signal(int, void(*)(int)))(int);
-extern int ( *ssignal( int, int(*)(int) ) )(int);
-extern void ( *sigset( int, void(*)(int) ) )(int);
-extern int killpg(pid_t, int);
-#ifdef SS_ONSTACK /* Not defined on old versions of the OS */
-extern int sigaltstack(const stack_t *, stack_t *);
-extern int sigstack(struct sigstack *, struct sigstack *);
-#endif
-extern int sighold(int);
-extern int sigignore(int);
-extern int siginterrupt(int, int);
-extern int sigpause(int);
-extern int sigrelse(int);
-
-extern int (sigfillset)(sigset_t *);
-extern int (sigemptyset)(sigset_t *);
-extern int (sigaddset)(sigset_t *, int);
-extern int (sigdelset)(sigset_t *, int);
-extern int (sigismember)(const sigset_t *, int);
-extern int sigpending(sigset_t *);
-extern int sigsuspend(const sigset_t *);
-extern int sigprocmask(int, const sigset_t *, sigset_t *);
-extern int kill(pid_t, int);
-extern int sigaction(int, const struct sigaction *, struct sigaction *);
-
-#if __cplusplus
-};
-#endif
-
-
-#endif /* ___SIGNAL_H */
-
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/__stdio.h b/mit-pthreads/machdep/sco-3.2v5/__stdio.h
deleted file mode 100755
index f19672980ec..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__stdio.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/__stdio.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/__stdio.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/__stdio.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/__stdio.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/__stdio.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1984-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___STDIO_H
-#define ___STDIO_H
-
-#pragma comment(exestr, "xpg4plus @(#) stdio.h 20.1 94/12/04 ")
-
-#pragma pack(4)
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-
-#ifndef _FPOS_T
-#define _FPOS_T
-typedef long fpos_t;
-#endif
-
-#ifndef _WCHAR_T
-#define _WCHAR_T
-typedef long wchar_t;
-#endif
-
-#ifndef _WINT_T
-#define _WINT_T
-typedef long wint_t;
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-
-#ifndef TMP_MAX
-#define TMP_MAX 17576 /* 26 * 26 * 26 */
-#endif
-
-#define BUFSIZ 1024 /* default buffer size */
-
-
-#define _IOEOF 0020 /* EOF reached on read */
-#define _IOERR 0040 /* I/O error from system */
-
-#define _IOREAD 0001 /* currently reading */
-#define _IOWRT 0002 /* currently writing */
-#define _IORW 0200 /* opened for reading and writing */
-#define _IOMYBUF 0010 /* stdio malloc()'d buffer */
-
-#define _SBFSIZ 8
-
-#define L_cuserid 9
-
-/* Non name space polluting version of above */
-#define _P_tmpdir "/usr/tmp/"
-
-#ifndef _VA_LIST
-#define _VA_LIST char *
-#endif
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#pragma pack()
-
-#endif /* ___STDIO_H */
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/__stdlib.h b/mit-pthreads/machdep/sco-3.2v5/__stdlib.h
deleted file mode 100755
index db6a8a56151..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__stdlib.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Copyright (C) 1984-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___STDLIB_H
-#define ___STDLIB_H
-
-#pragma comment(exestr, "posix @(#) stdlib.h 20.1 94/12/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#pragma pack(4)
-
-#ifndef _DIV_T
-#define _DIV_T
-typedef struct
-{
- int quot;
- int rem;
-} div_t;
-#endif
-
-#ifndef _LDIV_T
-#define _LDIV_T
-typedef struct
-{
- long quot;
- long rem;
-} ldiv_t;
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-
-#if !defined(_SSIZE_T)
-#define _SSIZE_T
-typedef int ssize_t;
-#endif
-
-#ifndef _WCHAR_T
-#define _WCHAR_T
-typedef long wchar_t;
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-#define EXIT_FAILURE 1
-#define EXIT_SUCCESS 0
-#define RAND_MAX 077777
-
-
-
-extern unsigned char __ctype[];
-
-#define MB_CUR_MAX ((int)__ctype[520])
-
-extern double atof(const char *);
-extern int atoi(const char *);
-extern long atol(const char *);
-extern double strtod(const char *, char **);
-extern float strtof(const char *, char **);
-extern long strtol(const char *, char **, int);
-extern unsigned long strtoul(const char *, char **, int);
-
-extern int rand(void);
-extern void srand(unsigned int);
-
-extern void *calloc(size_t, size_t);
-extern void free(void *);
-extern void *malloc(size_t);
-extern void *realloc(void *, size_t);
-
-extern void abort(void);
-extern void exit(int);
-extern char *getenv(const char *);
-extern int system(const char *);
-
-extern void *bsearch(const void *, const void *, size_t, size_t,
- int (*)(const void *, const void *));
-extern void qsort(void *, size_t, size_t,
- int (*)(const void *, const void *));
-
-#ifdef __cplusplus
-#ifndef _ABS_INL
-#define _ABS_INL
-inline int (abs)(int i) {return (i > 0) ? i : -i;}
-#endif
-#else
-extern int (abs)(int); /* Protect from macro definitions */
-#endif
-
-extern div_t div(int, int);
-extern long labs(long);
-extern ldiv_t ldiv(long, long);
-
-extern int mbtowc(wchar_t *, const char *, size_t);
-extern int mblen(const char *, size_t);
-extern int wctomb(char *, wchar_t);
-
-extern size_t mbstowcs(wchar_t *, const char *, size_t);
-extern size_t wcstombs(char *, const wchar_t *, size_t);
-
-
-
-
-#define mblen(s, n) mbtowc((wchar_t *)0, s, n)
-
-#ifdef __cplusplus
-}
-#endif
-
-#pragma pack()
-
-#endif /* ___STDLIB_H */
diff --git a/mit-pthreads/machdep/sco-3.2v5/__string.h b/mit-pthreads/machdep/sco-3.2v5/__string.h
deleted file mode 100755
index e4bb93afe5a..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__string.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/string.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/string.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/string.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/string.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/string.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___STRING_H
-#define ___STRING_H
-
-#pragma comment(exestr, "xpg4plus @(#) string.h 20.1 94/12/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-
-
-extern void *memchr(const void *, int, size_t);
-extern void *memcpy(void *, const void *, size_t);
-extern void *memccpy(void *, const void *, int, size_t);
-extern void *memmove(void *, const void *, size_t);
-extern void *memset(void *, int, size_t);
-
-extern char *strchr(const char *, int);
-extern char *strcpy(char *, const char *);
-extern char *strncpy(char *, const char *, size_t);
-extern char *strcat(char *, const char *);
-extern char *strncat(char *, const char *, size_t);
-extern char *strpbrk(const char *, const char *);
-extern char *strrchr(const char *, int);
-extern char *strstr(const char *, const char *);
-extern char *strtok(char *, const char *);
-extern char *strtok_r(char *, const char *, char **);
-extern char *strerror(int);
-extern char *strlist(char *, const char *, ...);
-
-extern int memcmp(const void *, const void *, size_t);
-extern int strcmp(const char *, const char *);
-extern int strcoll(const char *, const char *);
-extern int strncmp(const char *, const char *, size_t);
-
-extern void perror(const char *);
-extern char *strdup(const char *);
-extern int strncoll(const char *, const char *, int);
-extern size_t strnxfrm(char *, const char *, size_t , int);
-
-extern size_t strxfrm(char *, const char *, size_t);
-extern size_t strcspn(const char *, const char *);
-extern size_t strspn(const char *, const char *);
-extern size_t strlen(const char *);
-
-#ifdef __USLC__
-#pragma int_to_unsigned strcspn
-#pragma int_to_unsigned strspn
-#pragma int_to_unsigned strlen
-#endif
-
-#if !defined(__cplusplus) && defined(__USLC__)
-/* Use intrinsic ??? */
-#ifndef strlen
-#define strlen __std_hdr_strlen
-#endif
-#ifndef strcpy
-#define strcpy __std_hdr_strcpy
-#endif
-#ifndef strncpy
-#define strncpy __std_hdr_strncpy
-#endif
-#endif
-
-
-extern int ffs(int);
-/*
- * The following two functions were withdrawn in XPG3,
- * but are provided for backwards compatibility.
- */
-extern int nl_strcmp(char *, char *);
-extern int nl_strncmp(char *, char *, int n);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ___STRING_H */
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/__time.h b/mit-pthreads/machdep/sco-3.2v5/__time.h
deleted file mode 100755
index 4aeee737601..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__time.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/time.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/time.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/time.h>
-#elif _STRICT_ANSI /* Pure Ansi/ISO environment */
-#include <ansi/time.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/time.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___TIME_H
-#define ___TIME_H
-
-#pragma comment(exestr, "xpg4plus @(#) time.h 20.2 95/01/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif /* NULL */
-
-#ifndef _SIZE_T
-#define _SIZE_T
-typedef unsigned int size_t;
-#endif
-#ifndef _CLOCK_T
-#define _CLOCK_T
-typedef long clock_t;
-#endif
-#ifndef _TIME_T
-#define _TIME_T
-typedef long time_t;
-#endif
-
-#ifdef _POSIXTIMERS
-#include <sys/sudstime.h>
-#endif
-
-#define CLOCKS_PER_SEC 1000000 /* As required by XPG4 and friends */
-
-#pragma pack(4)
-
-#ifndef _STRUCT_TM
-#define _STRUCT_TM
-struct tm
-{
- int tm_sec;
- int tm_min;
- int tm_hour;
- int tm_mday;
- int tm_mon;
- int tm_year;
- int tm_wday;
- int tm_yday;
- int tm_isdst;
-#define LTZNMAX 50
- long tm_tzadj;
- char tm_name[LTZNMAX]; /* name of timezone */
-};
-
-#pragma pack()
-#endif /* _STRUCT_TM */
-
-
-extern clock_t clock(void);
-extern double difftime(time_t, time_t);
-extern time_t mktime(struct tm *);
-extern time_t time(time_t *);
-extern char *asctime(const struct tm *);
-extern char *ctime (const time_t *);
-extern struct tm *gmtime(const time_t *);
-extern struct tm *localtime(const time_t *);
-extern size_t strftime(char *, size_t, const char *, const struct tm *);
-
-
-extern void tzset(void);
-extern char *tzname[];
-
-#ifndef CLK_TCK
-#define CLK_TCK _sysconf(2) /* 2 is _SC_CLK_TCK */
-#endif
-
-extern long timezone;
-extern int daylight;
-extern char *strptime(const char *, const char *, struct tm *);
-
-
-
-
-#include <sys/timeb.h>
-extern int ftime ( struct timeb * );
-extern char * nl_cxtime( long *, char * );
-extern char * nl_ascxtime( struct tm *, char * );
-extern int cftime(char *, const char *, const time_t *);
-extern int ascftime(char *, const char *, const struct tm *);
-extern long altzone;
-extern struct tm *getdate(const char *);
-extern int getdate_err;
-extern char *asctime_r(const struct tm *, char *,int);
-extern char *ctime_r(const time_t *, char *,int);
-extern struct tm *localtime_r(const time_t *, struct tm *);
-extern struct tm *gmtime_r(const time_t *, struct tm *);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#ifndef difftime
-#define difftime(t1, t0) ((double)((t1) - (t0)))
-#endif
-
-#endif /* ___TIME_H */
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/__unistd.h b/mit-pthreads/machdep/sco-3.2v5/__unistd.h
deleted file mode 100755
index 408886301f5..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/__unistd.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * from: @(#)stdlib.h 5.13 (Berkeley) 6/4/91
- * __unistd.h,v 1.1 1995/01/03 12:54:54 proven Exp
- */
-
-#ifndef ___UNISTD_H_
-#define ___UNISTD_H_
-
-#include <sys/types.h>
-#include <stddef.h>
-
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 1024
-#endif
-
-#endif
-
diff --git a/mit-pthreads/machdep/sco-3.2v5/compat.h b/mit-pthreads/machdep/sco-3.2v5/compat.h
deleted file mode 100755
index 3befbffa68d..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/compat.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* ==== compat.h ============================================================
- * Copyright (c) 1994 by Chris Provenzano, proven@mit.edu
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by Chris Provenzano.
- * 4. The name of Chris Provenzano may not be used to endorse or promote
- * products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * compat.h,v 1.52 1995/10/20 09:32:56 proven Exp
- *
- * Description : Basic timers header.
- *
- * 1.00 94/06/13 proven
- * -Started coding this file.
- */
-
-#ifndef _SYS_COMPAT_H_
-#define _SYS_COMPAT_H_
-
-#include <sys/types.h>
-
-#define omsghdr msghdr
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/dirent.h b/mit-pthreads/machdep/sco-3.2v5/dirent.h
deleted file mode 100755
index 6f6804590bb..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/dirent.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/dirent.h>
-#elif defined(_XOPEN_SOURCE) || defined(_XPG4_VERS) /* Xpg4 environment */
-#include <xpg4/dirent.h>
-#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) /* Posix environment */
-#include <posix/dirent.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/dirent.h>
-#else /* Normal, default environment */
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef _DIRENT_H
-#define _DIRENT_H
-
-#pragma comment(exestr, "xpg4plus @(#) dirent.h 20.1 94/12/04 ")
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#pragma pack(4)
-
-#define MAXNAMLEN 512 /* maximum filename length */
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 1024
-#endif
-#undef DIRBLKSIZ
-#define DIRBLKSIZ 1048 /* buffer size for fs-indep. dirs */
-
-#ifndef _SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifndef _SYS_DIRENT_H
-#define _SYS_DIRENT_H
-#ifdef __STDC__
-#pragma comment(exestr, "@(#) dirent.h 25.8 94/09/22 ")
-#else
-#ident "@(#) dirent.h 25.8 94/09/22 "
-#endif
-/*
- * Copyright (C) 1988-1994 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-/* Copyright (c) 1984, 1986, 1987, 1988 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-/* #ident "@)#(head.sys:dirent.h 1.3" */
-
-/*
- * The following structure defines the file
- * system independent directory entry.
- *
- */
-
-#include <sys/types.h>
-
-#ifdef _M_I386
-#pragma pack(4)
-#else
-#pragma pack(2)
-#endif
-
-#ifdef _INKERNEL
-/*
- * dirent used by the kernel
- */
-struct dirent {
- ino32_t d_ino; /* inode number of entry */
- off_t d_off; /* offset of disk directory entry */
- unsigned short d_reclen; /* length of this record */
- char d_name[MAXNAMLEN+1]; /* name of file */
-};
-
-#else /* !_INKERNEL */
-/*
- * dirent as used by application code
- * For now leave the declaration as is. When the new development system
- * is implemented, ino_t may be ushort or ulong. If ino_t is ulong, there
- * will be no d_pad field.
- */
-struct dirent /* data from readdir() */
- {
-#if defined(_IBCS2)
- long d_ino;
-#else /* !_IBCS2 */
- ino_t d_ino; /* inode number of entry */
-#if defined(_INO_16_T)
- short d_pad; /* because ino_t is ushort */
-#endif /* defined(_INO_16_T) */
-#endif /* defined(_IBCS2) */
- off_t d_off; /* offset of disk directory entry */
- unsigned short d_reclen; /* length of this record */
- char d_name[MAXNAMLEN+1]; /* name of file */
- };
-#endif /* _INKERNEL */
-
-typedef struct dirent dirent_t;
-
-#pragma pack()
-#endif /* _SYS_DIRENT_H */
-
-#define d_fileno d_ino
-#define d_namlen d_reclen
-
-#ifdef __cplusplus
-}
-#endif
-
-#pragma pack()
-
-#endif /* _DIRENT_H */
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/posix/__signal.h b/mit-pthreads/machdep/sco-3.2v5/posix/__signal.h
deleted file mode 100755
index 5680fc1491a..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/posix/__signal.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-/* All Rights Reserved */
-
-/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
-/* UNIX System Laboratories, Inc. */
-/* The copyright notice above does not evidence any */
-/* actual or intended publication of such source code. */
-
-#ifndef ___SIGNAL_H
-#define ___SIGNAL_H
-
-#pragma comment(exestr, "posix @(#) signal.h 20.3 94/12/19 ")
-
-#ifndef _SIG_ATOMIC_T
-#define _SIG_ATOMIC_T
- /* atomic entity for signal handling */
-typedef int sig_atomic_t;
-#endif
-
-
-#ifndef _SYS_SIGNAL_H
-#include <sys/signal.h>
-#endif
-
-#if !defined(_SYS_TYPES_H)
-#include <sys/types.h>
-#endif
-
-
-#if __cplusplus
-extern "C" {
-#endif
-
-extern void (*signal(int, void(*)(int)))(int);
-extern int raise(int);
-
-
-
-extern int (sigfillset)(sigset_t *);
-extern int (sigemptyset)(sigset_t *);
-extern int (sigaddset)(sigset_t *, int);
-extern int (sigdelset)(sigset_t *, int);
-extern int (sigismember)(const sigset_t *, int);
-extern int sigpending(sigset_t *);
-extern int sigsuspend(const sigset_t *);
-extern int sigprocmask(int, const sigset_t *, sigset_t *);
-extern int kill(pid_t, int);
-extern int sigaction(int, const struct sigaction *, struct sigaction *);
-
-#if __cplusplus
-};
-#endif
-
-
-#endif /* ___SIGNAL_H */
-
diff --git a/mit-pthreads/machdep/sco-3.2v5/socket.h b/mit-pthreads/machdep/sco-3.2v5/socket.h
deleted file mode 100755
index 4a53c7176f9..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/socket.h
+++ /dev/null
@@ -1,490 +0,0 @@
-/* @(#)socket.h 6.23 7/18/94 - STREAMware TCP/IP source */
-/*
- * Copyrighted as an unpublished work.
- * (c) Copyright 1987-1994 Legent Corporation
- * All rights reserved.
- *
- * RESTRICTED RIGHTS
- *
- * These programs are supplied under a license. They may be used,
- * disclosed, and/or copied only as permitted under such license
- * agreement. Any copy must contain the above copyright notice and
- * this restricted rights notice. Use, copying, and/or disclosure
- * of the programs is strictly prohibited unless otherwise provided
- * in the license agreement.
- *
- */
-/* SCCS IDENTIFICATION */
-/*
- * Copyright (c) 1985 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef __sys_socket_h
-#define __sys_socket_h
-
-#if !defined(FD_SETSIZE)
-/* Pick up select stuff from standard system include */
-#include <sys/types.h>
-#endif
-
-/* socket.h 6.1 83/07/29 */
-
-/*
- * Definitions related to sockets: types, address families, options.
- */
-
-/*
- * Types
- */
-#define SOCK_STREAM 1 /* stream socket */
-#define SOCK_DGRAM 2 /* datagram socket */
-#define SOCK_RAW 3 /* raw-protocol interface */
-#define SOCK_RDM 4 /* reliably-delivered message */
-#define SOCK_SEQPACKET 5 /* sequenced packet stream */
-
-/*
- * Option flags per-socket.
- */
-#define SO_DEBUG 0x0001 /* turn on debugging info recording */
-#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */
-#define SO_REUSEADDR 0x0004 /* allow local address reuse */
-#define SO_KEEPALIVE 0x0008 /* keep connections alive */
-#define SO_DONTROUTE 0x0010 /* just use interface addresses */
-#define SO_BROADCAST 0x0020 /* permit sending of broadcast msgs */
-#define SO_USELOOPBACK 0x0040 /* bypass hardware when possible */
-#define SO_LINGER 0x0080 /* linger on close if data present */
-#define SO_OOBINLINE 0x0100 /* leave received OOB data in line */
-#define SO_ORDREL 0x0200 /* give use orderly release */
-#define SO_IMASOCKET 0x0400 /* use socket semantics (affects bind) */
-#define SO_MGMT 0x0800 /* => it is used for mgmt. purposes */
-#define SO_REUSEPORT 0x1000 /* allow local port reuse */
-
-/*
- * Additional options, not kept in so_options.
- */
-#define SO_SNDBUF 0x1001 /* send buffer size */
-#define SO_RCVBUF 0x1002 /* receive buffer size */
-#define SO_SNDLOWAT 0x1003 /* send low-water mark */
-#define SO_RCVLOWAT 0x1004 /* receive low-water mark */
-#define SO_SNDTIMEO 0x1005 /* send timeout */
-#define SO_RCVTIMEO 0x1006 /* receive timeout */
-#define SO_ERROR 0x1007 /* get error status and clear */
-#define SO_TYPE 0x1008 /* get socket type */
-#define SO_PROTOTYPE 0x1009 /* get/set protocol type */
-
-/*
- * Structure used for manipulating linger option.
- */
-struct linger {
- int l_onoff; /* option on/off */
- int l_linger; /* linger time */
-};
-
-/*
- * Level number for (get/set)sockopt() to apply to socket itself.
- */
-#define SOL_SOCKET 0xffff /* options for socket level */
-
-/*
- * An option specification consists of an opthdr, followed by the value of
- * the option. An options buffer contains one or more options. The len
- * field of opthdr specifies the length of the option value in bytes. This
- * length must be a multiple of sizeof(long) (use OPTLEN macro).
- */
-
-struct opthdr {
- long level; /* protocol level affected */
- long name; /* option to modify */
- long len; /* length of option value */
-};
-
-#define OPTLEN(x) ((((x) + sizeof(long) - 1) / sizeof(long)) * sizeof(long))
-#define OPTVAL(opt) ((char *)(opt + 1))
-
-#if defined(INKERNEL) || defined(_KERNEL) || defined(_INKERNEL)
-/*
- * the optdefault structure is used for internal tables of option default
- * values.
- */
-struct optdefault {
- int optname;/* the option */
- char *val; /* ptr to default value */
- int len; /* length of value */
-};
-
-/*
- * the opproc structure is used to build tables of options processing
- * functions for in_dooptions().
- */
-struct opproc {
- int level; /* options level this function handles */
- int (*func) (); /* the function */
-};
-#endif
-
-/*
- * Address families.
- */
-#define AF_UNSPEC 0 /* unspecified */
-#define AF_UNIX 1 /* local to host (pipes, portals) */
-#define AF_INET 2 /* internetwork: UDP, TCP, etc. */
-#define AF_IMPLINK 3 /* arpanet imp addresses */
-#define AF_PUP 4 /* pup protocols: e.g. BSP */
-#define AF_CHAOS 5 /* mit CHAOS protocols */
-#define AF_NS 6 /* XEROX NS protocols */
-#define AF_ISO 7 /* ISO protocols */
-#define AF_OSI AF_ISO
-#define AF_ECMA 8 /* european computer manufacturers */
-#define AF_DATAKIT 9 /* datakit protocols */
-#define AF_CCITT 10 /* CCITT protocols, X.25 etc */
-#define AF_SNA 11 /* IBM SNA */
-#define AF_DECnet 12 /* DECnet */
-#define AF_DLI 13 /* Direct data link interface */
-#define AF_LAT 14 /* LAT */
-#define AF_HYLINK 15 /* NSC Hyperchannel */
-#define AF_APPLETALK 16 /* Apple Talk */
-#define AF_ROUTE 17 /* Internal Routing Protocol */
-#define AF_LINK 18 /* Link layer interface */
-#define pseudo_AF_XTP 19 /* eXpress Transfer Protocol (no AF) */
-
-#define AF_MAX 20
-
-/*
- * Structure used by kernel to store most addresses.
- */
-struct sockaddr {
- u_short sa_family; /* address family */
- char sa_data[14]; /* up to 14 bytes of direct address */
-};
-
-/*
- * Structure used by kernel to pass protocol information in raw sockets.
- */
-struct sockproto {
- unsigned short sp_family; /* address family */
- unsigned short sp_protocol; /* protocol */
-};
-
-/*
- * Protocol families, same as address families for now.
- */
-#define PF_UNSPEC AF_UNSPEC
-#define PF_UNIX AF_UNIX
-#define PF_INET AF_INET
-#define PF_IMPLINK AF_IMPLINK
-#define PF_PUP AF_PUP
-#define PF_CHAOS AF_CHAOS
-#define PF_NS AF_NS
-#define PF_NBS AF_NBS
-#define PF_ECMA AF_ECMA
-#define PF_DATAKIT AF_DATAKIT
-#define PF_CCITT AF_CCITT
-#define PF_SNA AF_SNA
-#define PF_DECnet AF_DECnet
-#define PF_DLI AF_DLI
-#define PF_LAT AF_LAT
-#define PF_HYLINK AF_HYLINK
-#define PF_APPLETALK AF_APPLETALK
-#define PF_ROUTE AF_ROUTE
-#define PF_LINK AF_LINK
-#define PF_XTP pseudo_AF_XTP /* really just proto family, no AF */
-
-#define PF_MAX AF_MAX
-
-/*
- * Maximum queue length specifiable by listen.
- */
-#define SOMAXCONN 5
-
-/*
- * Message header for recvmsg and sendmsg calls.
- * Used value-result for recmvsg, value only for sendmsg.
- */
-struct msghdr {
- caddr_t msg_name; /* optional address */
- u_int msg_namelen; /* size of address */
- struct iovec *msg_iov; /* scatter/gather array */
- u_int msg_iovlen; /* # elements msg_iov */
- caddr_t msg_control; /* ancillary data, see below */
- u_int msg_controllen; /* ancillary data buffer len */
- int msg_flags; /* flags on received message */
-};
-#define msg_accrights msg_control
-#define msg_accrightslen msg_controllen
-
-#define MSG_OOB 0x1 /* process out-of-band data */
-#define MSG_PEEK 0x2 /* peek at incoming message */
-#define MSG_DONTROUTE 0x4 /* send without using routing tables */
-#define MSG_EOR 0x8 /* data completes record */ /*notused*/
-#define MSG_TRUNC 0x10 /* data discarded before delivery */
-#define MSG_CTRUNC 0x20 /* control data lost before delivery */
-#define MSG_WAITALL 0x40 /* wait for full request or error */ /*notused*/
-
-#define MSG_MAXIOVLEN 16
-
-/*
- * Header for ancillary data objects in msg_control buffer.
- * Used for additional information with/about a datagram
- * not expressible by flags. The format is a sequence
- * of message elements headed by cmsghdr structures.
- * In STREAMware, we shuffle the fields around a little from what
- * they were in net-2, so that they line up the same as an opthdr
- * which simplifies our socket implementation amazingly.
- *
- * Unfortunately, the opthdrs don't include their own length, which the
- * cmsghdrs do. What this means is that TLI programmers will not be
- * able to take something returned using these macros and immediately give
- * it back to the stack. The size of the struct cmsghdr will have to be
- * subtracted out.
- * There doesn't seem to be a way to avoid this, since several applications
- * look into the cmsg_len field and won't work if it doesn't include the size
- * of the struct cmsghdr.
- */
-struct cmsghdr {
- int cmsg_level; /* originating protocol */
- int cmsg_type; /* protocol-specific type */
- u_int cmsg_len; /* data byte count, including hdr */
-/* followed by u_char cmsg_data[]; */
-};
-
-/* given pointer to struct adatahdr, return pointer to data */
-#define CMSG_DATA(cmsg) ((u_char *)((cmsg) + 1))
-
-/* given pointer to struct adatahdr, return pointer to next adatahdr */
-#define CMSG_NXTHDR(mhdr, cmsg) \
- (((caddr_t)(cmsg) + (cmsg)->cmsg_len + sizeof(struct cmsghdr) > \
- (mhdr)->msg_control + (mhdr)->msg_controllen) ? \
- (struct cmsghdr *)NULL : \
- (struct cmsghdr *)((caddr_t)(cmsg) + OPTLEN((cmsg)->cmsg_len)))
-
-#define CMSG_FIRSTHDR(mhdr) ((struct cmsghdr *)(mhdr)->msg_control)
-
-/* "Socket"-level control message types: */
-#define SCM_RIGHTS 0x01 /* access rights (array of int) */
-
-/*
- * This ioctl code uses BSD style ioctls to avoid copyin/out problems.
- * Ioctls have the command encoded in the lower word, and the size of any in
- * or out parameters in the upper word. The high 2 bits of the upper word
- * are used to encode the in/out status of the parameter; for now we restrict
- * parameters to at most 128 bytes.
- */
-#define IOCPARM_MASK 0x7f /* parameters must be < 128 bytes */
-#define IOC_VOID 0x20000000 /* no parameters */
-#define IOC_OUT 0x40000000 /* copy out parameters */
-#define IOC_IN 0x80000000 /* copy in parameters */
-#define IOC_INOUT (IOC_IN|IOC_OUT)
-/* the 0x20000000 is so we can distinguish new ioctls from old */
-#define _IOS(x,y) (IOC_VOID|(x<<8)|y)
-#define _IOSR(x,y,t) (IOC_OUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y)
-#define _IOSW(x,y,t) (IOC_IN|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y)
-/* this should be _IOSRW, but stdio got there first */
-#define _IOSWR(x,y,t) (IOC_INOUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y)
-
-/*
- * Socket ioctl commands
- */
-
-#define SIOCSHIWAT _IOSW('S', 1, int) /* set high watermark */
-#define SIOCGHIWAT _IOSR('S', 2, int) /* get high watermark */
-#define SIOCSLOWAT _IOSW('S', 3, int) /* set low watermark */
-#define SIOCGLOWAT _IOSR('S', 4, int) /* get low watermark */
-#define SIOCATMARK _IOSR('S', 5, int) /* at oob mark? */
-#define SIOCSPGRP _IOSW('S', 6, int) /* set process group */
-#define SIOCGPGRP _IOSR('S', 7, int) /* get process group */
-#define FIONREAD _IOSR('S', 8, int) /* BSD compatibilty */
-#define FIONBIO _IOSW('S', 9, int) /* BSD compatibilty */
-#define FIOASYNC _IOSW('S', 10, int) /* BSD compatibilty */
-#define SIOCPROTO _IOSW('S', 11, struct socknewproto) /* link proto */
-#define SIOCGETNAME _IOSR('S', 12, struct sockaddr) /* getsockname */
-#define SIOCGETPEER _IOSR('S', 13, struct sockaddr) /* getpeername */
-#define IF_UNITSEL _IOSW('S', 14, int) /* set unit number */
-#define SIOCXPROTO _IOS('S', 15) /* empty proto table */
-#define SIOCSHRDTYPE _IOSW('S', 16, int) /* set hardware type */
-
-#define SIOCADDRT _IOSW('R', 9, struct ortentry) /* add route */
-#define SIOCDELRT _IOSW('R', 10, struct ortentry) /* delete route */
-
-#define SIOCSIFADDR _IOSW('I', 11, struct ifreq) /* set ifnet address */
-#define SIOCGIFADDR _IOSWR('I', 12, struct ifreq) /* get ifnet address */
-#define SIOCSIFDSTADDR _IOSW('I', 13, struct ifreq) /* set p-p address */
-#define SIOCGIFDSTADDR _IOSWR('I', 14, struct ifreq) /* get p-p address */
-#define SIOCSIFFLAGS _IOSW('I', 15, struct ifreq) /* set ifnet flags */
-#define SIOCGIFFLAGS _IOSWR('I', 16, struct ifreq) /* get ifnet flags */
-#define SIOCGIFCONF _IOSWR('I', 17, struct ifconf) /* get ifnet list */
-
-#define SIOCSIFMTU _IOSW('I', 21, struct ifreq) /* get if_mtu */
-#define SIOCGIFMTU _IOSWR('I', 22, struct ifreq) /* set if_mtu */
-
-
-#define SIOCGIFBRDADDR _IOSWR('I', 32, struct ifreq) /* get broadcast addr */
-#define SIOCSIFBRDADDR _IOSW('I', 33, struct ifreq) /* set broadcast addr */
-#define SIOCGIFNETMASK _IOSWR('I', 34, struct ifreq) /* get net addr mask */
-#define SIOCSIFNETMASK _IOSW('I', 35, struct ifreq) /* set net addr mask */
-#define SIOCGIFMETRIC _IOSWR('I', 36, struct ifreq) /* get IF metric */
-#define SIOCSIFMETRIC _IOSW('I', 37, struct ifreq) /* set IF metric */
-
-#define SIOCSARP _IOSW('I', 38, struct arpreq) /* set arp entry */
-#define SIOCGARP _IOSWR('I', 39, struct arpreq) /* get arp entry */
-#define SIOCDARP _IOSW('I', 40, struct arpreq) /* delete arp entry */
-
-#define SIOCSIFNAME _IOSW('I', 41, struct ifreq) /* set interface name */
-#define SIOCGIFONEP _IOSWR('I', 42, struct ifreq) /* get one-packet params */
-#define SIOCSIFONEP _IOSW('I', 43, struct ifreq) /* set one-packet params */
-#define SIOCDIFADDR _IOSW('I', 44, struct ifreq) /* delete IF addr */
-#define SIOCAIFADDR _IOSW('I', 45, struct ifaliasreq) /*add/change IF alias*/
-#define SIOCADDMULTI _IOSW('I', 49, struct ifreq) /* add m'cast addr */
-#define SIOCDELMULTI _IOSW('I', 50, struct ifreq) /* del m'cast addr */
-#define SIOCGIFALIAS _IOSWR('I', 51, struct ifaliasreq) /* get IF alias */
-
-
-#define SIOCSOCKSYS _IOSW('I', 66, struct socksysreq) /* Pseudo socket syscall */
-
-/* these use ifr_metric to pass the information */
-#define SIOCSIFDEBUG _IOSW('I', 67, struct ifreq) /* set if debug level */
-#define SIOCGIFDEBUG _IOSWR('I', 68, struct ifreq) /* get if debug level */
-
-#define SIOCSIFTYPE _IOSW('I', 69, struct ifreq) /* set if MIB type */
-#define SIOCGIFTYPE _IOSWR('I', 70, struct ifreq) /* get if MIB type */
-
-#define SIOCGIFNUM _IOSR('I', 71, int) /* get number of ifs */
-/*
- * This returns the number of ifreqs that SIOCGIFCONF would return, including
- * aliases. This is the preferred way of sizing a buffer big enough to hold
- * all interfaces.
- */
-#define SIOCGIFANUM _IOSR('I', 72, int) /* get number of ifreqs */
-/*
- * Interface specific performance tuning
- */
-#define SIOCGIFPERF _IOSR('I', 73, struct ifreq) /* get perf info */
-#define SIOCSIFPERF _IOSR('I', 74, struct ifreq) /* get perf info */
-
-/*
- * This structure is used to encode pseudo system calls
- */
-struct socksysreq {
- /* When porting, make this the widest thing it can be */
- int args[7];
-};
-
-/*
- * This structure is used for adding new protocols to the list supported by
- * sockets.
- */
-struct socknewproto {
- int family; /* address family (AF_INET, etc.) */
- int type; /* protocol type (SOCK_STREAM, etc.) */
- int proto; /* per family proto number */
- dev_t dev; /* major/minor to use (must be a clone) */
- int flags; /* protosw flags */
-};
-
-/*
- * utility definitions.
- */
-
-#ifdef MIN
-#undef MIN
-#endif
-#define MIN(x,y) ((x) < (y) ? (x) : (y))
-#ifndef MAX
-#define MAX(x,y) ((x) > (y) ? (x) : (y))
-#endif
-
-#define MAXHOSTNAMELEN 256
-
-#define NBBY 8 /* number of bits in a byte */
-
-
-/* defines for user/kernel interface */
-
-#define MAX_MINOR (makedev(1,0) - 1) /* could be non-portable */
-
-#define SOCKETSYS 140 /* SCO 3.2v5 */
-
-#define SO_ACCEPT 1
-#define SO_BIND 2
-#define SO_CONNECT 3
-#define SO_GETPEERNAME 4
-#define SO_GETSOCKNAME 5
-#define SO_GETSOCKOPT 6
-#define SO_LISTEN 7
-#define SO_RECV 8
-#define SO_RECVFROM 9
-#define SO_SEND 10
-#define SO_SENDTO 11
-#define SO_SETSOCKOPT 12
-#define SO_SHUTDOWN 13
-#define SO_SOCKET 14
-#define SO_SELECT 15
-#define SO_GETIPDOMAIN 16
-#define SO_SETIPDOMAIN 17
-#define SO_ADJTIME 18
-#define SO_SETREUID 19
-#define SO_SETREGID 20
-#define SO_GETTIME 21
-#define SO_SETTIME 22
-#define SO_GETITIMER 23
-#define SO_SETITIMER 24
-#define SO_RECVMSG 25
-#define SO_SENDMSG 26
-#define SO_SOCKPAIR 27
-
-/*
- * message flags
- */
-#define M_BCAST 0x80000000
-
-/* Definitions and structures used for extracting */
-/* the size and/or the contents of kernel tables */
-
-/* Copyin/out values */
-#define GIARG 0x1
-#define CONTI 0x2
-#define GITAB 0x4
-
-struct gi_arg {
- caddr_t gi_where;
- unsigned gi_size;
-};
-
-#if !defined(_KERNEL) && !defined(INKERNEL) && !defined(_INKERNEL)
-
-#include <sys/cdefs.h>
-
-__BEGIN_DECLS
-int accept __P_((int, struct sockaddr *, int *));
-int bind __P_((int, const struct sockaddr *, int));
-int connect __P_((int, const struct sockaddr *, int));
-int getpeername __P_((int, struct sockaddr *, int *));
-int getsockname __P_((int, struct sockaddr *, int *));
-int getsockopt __P_((int, int, int, void *, int *));
-int setsockopt __P_((int, int, int, const void *, int));
-int listen __P_((int, int));
-ssize_t recv __P_((int, void *, size_t, int));
-ssize_t recvfrom __P_((int, void *, size_t, int, struct sockaddr *, int *));
-int recvmsg __P_((int, struct msghdr *, int));
-ssize_t send __P_((int, const void *, size_t, int));
-int sendmsg __P_((int, const struct msghdr *, int));
-ssize_t sendto __P_((int, const void *, size_t, int, const struct sockaddr *, int));
-int shutdown __P_((int, int));
-int socket __P_((int, int, int));
-int socketpair __P_((int, int, int, int[2]));
-__END_DECLS
-
-#endif /* !INKERNEL */
-#endif /* __sys_socket_h */
diff --git a/mit-pthreads/machdep/sco-3.2v5/syscall.h b/mit-pthreads/machdep/sco-3.2v5/syscall.h
deleted file mode 100755
index f49fba81b6e..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/syscall.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/* Copyright 1994-1995 The Santa Cruz Operation, Inc. All Rights Reserved. */
-
-
-#if defined(_NO_PROTOTYPE) /* Old, crufty environment */
-#include <oldstyle/syscall.h>
-#elif defined(_SCO_ODS_30) /* Old, Tbird compatible environment */
-#include <ods_30_compat/syscall.h>
-#else /* Normal, default environment */
-/*
-/ Portions Copyright (C) 1983-1995 The Santa Cruz Operation, Inc.
- * All Rights Reserved.
- *
- * The information in this file is provided for the exclusive use of
- * the licensees of The Santa Cruz Operation, Inc. Such users have the
- * right to use, modify, and incorporate this code into other products
- * for purposes authorized by the license agreement provided they include
- * this notice and the associated copyright notice with any such product.
- * The information in this file is provided "AS IS" without warranty.
- */
-
-/* Portions Copyright (c) 1990, 1991, 1992, 1993 UNIX System Laboratories, Inc. */
-/* Portions Copyright (c) 1979 - 1990 AT&T */
-
-#ident "xpg4plus @(#) sys.i386 20.1 94/12/04 "
-/* #ident "xpg4plus @(#)head:sys.i386 1.2" */
-
-/*
-/* Definitions of Kernel Entry Call Gates
-*/
-
-#ifndef _SYSCALL_H_
-#define _SYSCALL_H_
-
-/*#define SYSCALL $0x7,$0*/
-/*#define SIGCALL $0xF,$0*/
-
-/*
-/* Definitions of System Call Entry Point Numbers
-*/
-
-#define SYS_access 33
-#define SYS_acct 51
-#define SYS_advfs 70
-#define SYS_alarm 27
-#define SYS_break 17
-#define SYS_brk 17
-#define SYS_chdir 12
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_chroot 61
-#define SYS_close 6
-#define SYS_creat 8
-#define SYS_dup 41
-#define SYS_exec 11
-#define SYS_execve 59
-#define SYS_exit 1
-#define SYS_fcntl 62
-#define SYS_fork 2
-#define SYS_fstat 28
-#define SYS_fstatfs 38
-#define SYS_fxstat 125
-#define SYS_getdents 81
-#define SYS_getgid 47
-#define SYS_getmsg 85
-#define SYS_getpid 20
-#define SYS_gettimeofday 171
-#define SYS_getuid 24
-#define SYS_gtty 32
-#define SYS_ioctl 54
-#define SYS_kill 37
-#define SYS_link 9
-#define SYS_lock 45
-#define SYS_lseek 19
-#define SYS_lstat 91
-#define SYS_lxstat 124
-#define SYS_mkdir 80
-#define SYS_mknod 14
-#define SYS_mount 21
-#define SYS_msgsys 49
-#define SYS_nice 34
-#define SYS_open 5
-#define SYS_pause 29
-#define SYS_pipe 42
-#define SYS_plock 45
-#define SYS_poll 87
-#define SYS_prof 44
-#define SYS_ptrace 26
-#define SYS_putmsg 86
-#define SYS_rdebug 76
-#define SYS_read 3
-#define SYS_readlink 92
-#define SYS_readv 121
-#define SYS_rfstart 74
-#define SYS_rfstop 77
-#define SYS_rfsys 78
-#define SYS_rmdir 79
-#define SYS_rmount 72
-#define SYS_rumount 73
-#define SYS_seek 19
-#define SYS_semsys 53
-#define SYS_setgid 46
-#define SYS_setpgrp 39
-#define SYS_settimeofday 172
-#define SYS_setuid 23
-#define SYS_shmsys 52
-#define SYS_signal 48
-#define SYS_stat 18
-#define SYS_statfs 35
-#define SYS_stime 25
-#define SYS_stty 31
-#define SYS_symlink 90
-#define SYS_sync 36
-#define SYS_sys3b 50
-#define SYS_sysi86 50
-#define SYS_sysacct 51
-#define SYS_sysfs 84
-#define SYS_time 13
-#define SYS_times 43
-#define SYS_uadmin 55
-#define SYS_ulimit 63
-#define SYS_umask 60
-#define SYS_umount 22
-#define SYS_unadvfs 71
-#define SYS_unlink 10
-#define SYS_utime 30
-#define SYS_utssys 57
-#define SYS_wait 7
-#define SYS_write 4
-#define SYS_writev 122
-#define SYS_xstat 123
-#define SYS_ftruncate 192
-
-/* cxenix numbers are created by the formula
- * (table index << 8) + CXENIX
- */
-
-#define CXENIX 0x28 /* Decimal 40 */
-
-#define XLOCKING 0x0128
-#define CREATSEM 0x0228
-#define OPENSEM 0x0328
-#define SIGSEM 0x0428
-#define WAITSEM 0x0528
-#define NBWAITSEM 0x0628
-#define RDCHK 0x0728
-#define CHSIZE 0x0a28
-#define SYS_ftime 0x0b28
-#define NAP 0x0c28
-#define SDGET 0x0d28
-#define SDFREE 0x0e28
-#define SDENTER 0x0f28
-#define SDLEAVE 0x1028
-#define SDGETV 0x1128
-#define SDWAITV 0x1228
-#define PROCTL 0x2028
-#define EXECSEG 0x2128
-#define UNEXECSEG 0x2228
-#define SYS_select 0x2428
-#define SYS_eaccess 0x2528
-#define SYS_paccess 0x2628
-#define SYS_sigaction 0x2728
-#define SYS_sigprocmask 0x2828
-#define SYS_sigpending 0x2928
-#define SYS_sigsuspend 0x2a28
-#define SYS_getgroups 0x2b28
-#define SYS_setgroups 0x2c28
-#define SYS_sysconf 0x2d28
-#define SYS_pathconf 0x2e28
-#define SYS_fpathconf 0x2f28
-#define SYS_rename 0x3028
-#define SYS_setitimer 0x3828
-
-#define CLOCAL 127
-#endif
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/timers.h b/mit-pthreads/machdep/sco-3.2v5/timers.h
deleted file mode 100755
index cbc48ccc8d8..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/timers.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* ==== timers.h ============================================================
- * Copyright (c) 1994 by Chris Provenzano, proven@mit.edu
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by Chris Provenzano.
- * 4. The name of Chris Provenzano may not be used to endorse or promote
- * products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * timers.h,v 1.50.8.1 1996/03/05 08:28:36 proven Exp
- *
- * Description : Basic timers header.
- *
- * 1.00 94/06/13 proven
- * -Started coding this file.
- */
-
-#ifndef _SYS_TIMERS_H_
-#define _SYS_TIMERS_H_
-
-#include <sys/types.h>
-#include <time.h>
-
-struct timespec {
- long tv_sec;
- long tv_nsec;
-};
-
-#define TIMEVAL_TO_TIMESPEC(tv, ts) { \
- (ts)->tv_sec = (tv)->tv_sec; \
- (ts)->tv_nsec = (tv)->tv_usec * 1000; \
-}
-#define TIMESPEC_TO_TIMEVAL(tv, ts) { \
- (tv)->tv_sec = (ts)->tv_sec; \
- (tv)->tv_usec = (ts)->tv_nsec / 1000; \
-}
-
-/*
- * New functions
- */
-
-__BEGIN_DECLS
-
-__END_DECLS
-
-#endif
diff --git a/mit-pthreads/machdep/sco-3.2v5/trash.can b/mit-pthreads/machdep/sco-3.2v5/trash.can
deleted file mode 100755
index 33edf65aab6..00000000000
--- a/mit-pthreads/machdep/sco-3.2v5/trash.can
+++ /dev/null
@@ -1 +0,0 @@
-make: *** No targets specified and no makefile found. Stop.