diff options
Diffstat (limited to 'config_h.SH')
| -rwxr-xr-x | config_h.SH | 103 |
1 files changed, 57 insertions, 46 deletions
diff --git a/config_h.SH b/config_h.SH index 331a722fb4..2b7694f2b5 100755 --- a/config_h.SH +++ b/config_h.SH @@ -1,4 +1,3 @@ -#! /bin/sh case $CONFIG in '') if test -f config.sh; then TOP=.; @@ -12,18 +11,10 @@ case $CONFIG in . $TOP/config.sh ;; esac - -case "$bin_sh" in -'') - bin_sh='/bin/sh' - ;; -esac - case "$0" in */*) cd `expr X$0 : 'X\(.*\)/'` ;; esac echo "Extracting config.h (with variable substitutions)" -rm -f config.h sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' /* * This file was produced by running the config_h.SH script, which @@ -34,7 +25,7 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' * that running config_h.SH again will wipe out any changes you've made. * For a more permanent change edit config.sh and rerun config_h.SH. * - * \$Id: config_h.SH,v 1.2 1996/07/05 23:49:13 gerti Exp $ + * \$Id: Config_h.U,v 3.0.1.4 1995/09/25 09:10:49 ram Exp $ */ /* Configuration time: $cf_time @@ -1301,16 +1292,6 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' */ #define Size_t $sizetype /* length paramater for string functions */ -/* SSize_t: - * This symbol holds the type used by functions that return - * a count of bytes or an error condition. It must be a signed type. - * It is usually ssize_t, but may be long or int, etc. - * It may be necessary to include <sys/types.h> or <unistd.h> - * to get any typedef'ed information. - * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). - */ -#define SSize_t $ssizetype /* signed count of bytes */ - /* STDCHAR: * This symbol is defined to be the type of char used in stdio.h. * It has the values "unsigned char" or "char". @@ -1335,33 +1316,36 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' */ #define LOC_SED "$full_sed" /**/ +/* OSNAME: + * This symbol contains the name of the operating system, as determined + * by Configure. You shouldn't rely on it too much; the specific + * feature tests from Configure are generally more reliable. + */ +#define OSNAME "$osname" /**/ + /* ARCHLIB_EXP: * This symbol contains the ~name expanded version of ARCHLIB, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ #$d_archlib ARCHLIB_EXP "$archlibexp" /**/ -/* OSNAME: - * This symbol contains the name of the operating system, as determined - * by Configure. +/* BIN_SH: + * Pathname to /bin/sh equivalent */ -#define OSNAME "$osname" /**/ - +#define BIN_SH "$bin_sh" /**/ /* BYTEORDER: * This symbol hold the hexadecimal constant defined in byteorder, * i.e. 0x1234 or 0x4321, etc... */ #ifndef NeXT #define BYTEORDER 0x$byteorder /* large digits for MSB */ -#else /* NeXT */ - -#ifdef __BIG_ENDIAN__ -#define BYTEORDER 0x4321 -#else /* __LITTLE_ENDIAN__ */ +#else /* NeXT */ +#ifdef __LITTLE_ENDIAN__ #define BYTEORDER 0x1234 +#else /* __BIG_ENDIAN__ */ +#define BYTEORDER 0x4321 #endif /* ENDIAN CHECK */ - -#endif /* !NeXT */ +#endif /* NeXT */ /* CSH: * This symbol, if defined, indicates that the C-shell exists. @@ -1414,26 +1398,40 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' */ #define Gconvert(x,n,t,b) $d_Gconvert +/* PERLIO_IS_STDIO: + * This symbol, if defined, indicates that stdio should + * be used in a fully backward compatible manner. + */ +#$d_perlstdio PERLIO_IS_STDIO /**/ + +/* USE_SFIO: + * This symbol, if defined, indicates that sfio should + * be used. + */ +#$d_sfio USE_SFIO /**/ + /* Sigjmp_buf: - * This is the buffer type to be used with Sigsetjmp and Siglongjmp. + * This is the buffer type to be used with Sigsetjmp and Siglongjmp. */ /* Sigsetjmp: - * This macro is used in the same way as sigsetjmp(), but will invoke - * traditional setjmp() if sigsetjmp isn't available. + * This macro is used in the same way as sigsetjmp(), but will invoke + * traditional setjmp() if sigsetjmp isn't available. + * See HAS_SIGSETJMP. */ /* Siglongjmp: - * This macro is used in the same way as siglongjmp(), but will invoke - * traditional longjmp() if siglongjmp isn't available. + * This macro is used in the same way as siglongjmp(), but will invoke + * traditional longjmp() if siglongjmp isn't available. + * See HAS_SIGSETJMP. */ #$d_sigsetjmp HAS_SIGSETJMP /**/ #ifdef HAS_SIGSETJMP #define Sigjmp_buf sigjmp_buf -#define Sigsetjmp(buf,save_mask) sigsetjmp(buf,save_mask) -#define Siglongjmp(buf,retval) siglongjmp(buf,retval) +#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) +#define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) #else #define Sigjmp_buf jmp_buf -#define Sigsetjmp(buf,save_mask) setjmp(buf) -#define Siglongjmp(buf,retval) longjmp(buf,retval) +#define Sigsetjmp(buf,save_mask) setjmp((buf)) +#define Siglongjmp(buf,retval) longjmp((buf),(retval)) #endif /* USE_DYNAMIC_LOADING: @@ -1459,12 +1457,20 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' */ #$i_locale I_LOCALE /**/ +/* I_SFIO: + * This symbol, if defined, indicates to the C program that it should + * include <sfio.h>. + */ +#$i_sfio I_SFIO /**/ + /* I_SYS_STAT: * This symbol, if defined, indicates to the C program that it should * include <sys/stat.h>. */ #$i_sysstat I_SYS_STAT /**/ +#$i_values I_LIMITS /**/ + /* I_STDARG: * This symbol, if defined, indicates that <stdarg.h> exists and should * be included. @@ -1580,6 +1586,16 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' */ #define SITELIB_EXP "$sitelibexp" /**/ +/* SSize_t: + * This symbol holds the type used by functions that return + * a count of bytes or an error condition. It must be a signed type. + * It is usually ssize_t, but may be long or int, etc. + * It may be necessary to include <sys/types.h> or <unistd.h> + * to get any typedef'ed information. + * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). + */ +#define SSize_t $ssizetype /* signed count of bytes */ + /* STARTPERL: * This variable contains the string to put in front of a perl * script to make sure (one hopes) that it runs with perl and not @@ -1587,11 +1603,6 @@ sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!' */ #define STARTPERL "$startperl" /**/ -/* BIN_SH: - * This variable contains the path to the shell. - */ -#define BIN_SH "$bin_sh" /**/ - /* VOIDFLAGS: * This symbol indicates how much support of the void type is given by this * compiler. What various bits mean: |