- Add libmysql to the tree

1 files changed, 209 insertions, 0 deletions

diff --git a/ext/mysql/libmysql/m_string.h b/ext/mysql/libmysql/m_string.h
new file mode 100644
index 0000000000..37207b6612
--- /dev/null
+++ b/ext/mysql/libmysql/m_string.h
@@ -0,0 +1,209 @@
+/* Copyright (C) 1996  TCX DataKonsult AB & Monty Program KB & Detron HB
+   For a more info consult the file COPYRIGHT distributed with this file */
+
+/* There may be prolems include all of theese. Try to test in
+   configure with ones are needed? */
+
+/*  This is needed for the definitions of strchr... on solaris */
+
+#ifndef _m_string_h
+#define _m_string_h
+#if defined(HAVE_STRINGS_H)
+#include <strings.h>
+#endif
+#if defined(HAVE_STRING_H)
+#include <string.h>
+#endif
+
+/* Correct some things for UNIXWARE7 */
+#ifdef HAVE_UNIXWARE7_THREADS
+#undef HAVE_STRINGS_H
+#undef HAVE_MEMORY_H
+#define HAVE_MEMCPY
+#ifndef HAVE_MEMMOVE
+#define HAVE_MEMMOVE
+#endif
+#undef HAVE_BCMP
+#undef bcopy
+#undef bcmp
+#undef bzero
+#endif /* HAVE_UNIXWARE7_THREADS */
+#ifdef _AIX
+#undef HAVE_BCMP
+#endif
+
+/*  This is needed for the definitions of bzero... on solaris */
+#if defined(HAVE_STRINGS_H) && !defined(HAVE_mit_thread)
+#include <strings.h>
+#endif
+
+/*  This is needed for the definitions of memcpy... on solaris */
+#if defined(HAVE_MEMORY_H) && !defined(__cplusplus)
+#include <memory.h>
+#endif
+
+#if !defined(HAVE_MEMCPY) && !defined(HAVE_MEMMOVE)
+# define memcpy(d, s, n)	bcopy ((s), (d), (n))
+# define memset(A,C,B)		bfill((A),(B),(C))
+# define memmove(d, s, n)	bmove ((s), (d), (n))
+#elif defined(HAVE_MEMMOVE)
+# define bmove(d, s, n)		memmove((d), (s), (n))
+#else
+# define memmove(d, s, n)	bmove((d), (s), (n)) /* our bmove */
+#endif
+
+/* Unixware 7 */
+#if !defined(HAVE_BFILL)
+# define bfill(A,B,C)           memset((A),(C),(B))
+# define bmove_allign(A,B,C)    memcpy((A),(B),(C))
+#endif
+
+#if !defined(HAVE_BCMP)
+# define bcopy(s, d, n)		memcpy((d), (s), (n))
+# define bcmp(A,B,C)		memcmp((A),(B),(C))
+# define bzero(A,B)		memset((A),0,(B))
+# define bmove_allign(A,B,C)    memcpy((A),(B),(C))
+#endif
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+extern char NEAR _dig_vec[];		/* Declared in int2str() */
+
+#ifdef BAD_STRING_COMPILER
+#define strmov(A,B)  (memccpy(A,B,0,INT_MAX)-1)
+#else
+#define strmov_overlapp(A,B) strmov(A,B)
+#define strmake_overlapp(A,B,C) strmake(A,B,C)
+#endif
+
+#ifdef MSDOS
+#undef bmove_allign
+#define bmove512(A,B,C) bmove_allign(A,B,C)
+#define my_itoa(A,B,C) itoa(A,B,C)
+#define my_ltoa(A,B,C) ltoa(A,B,C)
+extern	void bmove_allign(gptr dst,const gptr src,uint len);
+#endif
+
+#if (!defined(USE_BMOVE512) || defined(HAVE_purify)) && !defined(bmove512)
+#define bmove512(A,B,C) memcpy(A,B,C)
+#endif
+
+	/* Prototypes for string functions */
+
+#if !defined(bfill) && !defined(HAVE_BFILL)
+extern	void bfill(gptr dst,uint len,pchar fill);
+#endif
+
+#if !defined(bzero) && !defined(HAVE_BZERO)
+extern	void bzero(gptr dst,uint len);
+#endif
+
+#if !defined(bcmp) && !defined(HAVE_BCMP)
+extern	int bcmp(const char *s1,const char *s2,uint len);
+#ifdef HAVE_purify
+extern	int my_bcmp(const char *s1,const char *s2,uint len);
+#define bcmp(A,B,C) my_bcmp((A),(B),(C))
+#endif
+#endif
+
+#ifndef bmove512
+extern	void bmove512(gptr dst,const gptr src,uint len);
+#endif
+
+#if !defined(HAVE_BMOVE) && !defined(bmove)
+extern	void bmove(gptr dst,const char *src,uint len);
+#endif
+
+extern	void bmove_upp(char *dst,const char *src,uint len);
+extern	void bchange(char *dst,uint old_len,const char *src,
+		     uint new_len,uint tot_len);
+extern	void strappend(char *s,uint len,pchar fill);
+extern	char *strend(const char *s);
+extern char *strcend(const char *, pchar);
+extern	char *strfield(char *src,int fields,int chars,int blanks,
+			   int tabch);
+extern	char *strfill(my_string s,uint len,pchar fill);
+extern	uint strinstr(const char *str,const char *search);
+extern  uint r_strinstr(reg1 my_string str,int from, reg4 my_string search);
+extern	char *strkey(char *dst,char *head,char *tail,char *flags);
+extern	char *strmake(char *dst,const char *src,uint length);
+#ifndef strmake_overlapp
+extern	char *strmake_overlapp(char *dst,const char *src, uint length);
+#endif
+
+#ifndef strmov
+extern	char *strmov(char *dst,const char *src);
+#endif
+extern	uint strnlen(const char *s,uint n);
+extern	char *strnmov(char *dst,const char *src,uint n);
+extern	char *strsuff(const char *src,const char *suffix);
+extern	char *strcont(const char *src,const char *set);
+extern	char *strxcat _VARARGS((char *dst,const char *src, ...));
+extern	char *strxmov _VARARGS((char *dst,const char *src, ...));
+extern	char *strxcpy _VARARGS((char *dst,const char *src, ...));
+extern	char *strxncat _VARARGS((char *dst,uint len, const char *src, ...));
+extern	char *strxnmov _VARARGS((char *dst,uint len, const char *src, ...));
+extern	char *strxncpy _VARARGS((char *dst,uint len, const char *src, ...));
+
+/* Prototypes of normal stringfunctions (with may ours) */
+
+#ifdef WANT_STRING_PROTOTYPES
+extern char *strcat(char *, const char *);
+extern char *strchr(const char *, pchar);
+extern char *strrchr(const char *, pchar);
+extern char *strcpy(char *, const char *);
+extern int strcmp(const char *, const char *);
+#ifndef __GNUC__
+extern size_t strlen(const char *);
+#endif
+#endif
+
+#if !defined(__cplusplus)
+#ifndef HAVE_STRPBRK
+extern char *strpbrk(const char *, const char *);
+#endif
+#ifndef HAVE_STRSTR
+extern char *strstr(const char *, const char *);
+#endif
+#endif
+extern qsort_cmp get_ptr_compare(uint);
+extern int is_prefix(const char *, const char *);
+
+/* Conversion rutins */
+
+#ifdef USE_MY_ITOA
+extern char *my_itoa(int val,char *dst,int radix);
+extern char *my_ltoa(long val,char *dst,int radix);
+#endif
+
+#ifndef HAVE_STRTOUL
+extern long strtol(const char *str, char **ptr, int base);
+extern ulong strtoul(const char *str, char **ptr, int base);
+#endif
+
+extern char *int2str(long val,char *dst,int radix);
+extern char *str2int(const char *src,int radix,long lower,long upper,
+			 long *val);
+#if SIZEOF_LONG == SIZEOF_LONG_LONG
+#define longlong2str(A,B,C) int2str((A),(B),(C))
+#define strtoll(A,B,C) strtol((A),(B),(C))
+#define strtoull(A,B,C) strtoul((A),(B),(C))
+#ifndef HAVE_STRTOULL
+#define HAVE_STRTOULL
+#endif
+#else
+#ifdef HAVE_LONG_LONG
+extern char *longlong2str(longlong val,char *dst,int radix);
+#if (!defined(HAVE_STRTOULL) || defined(HAVE_mit_thread)) || defined(NO_STRTOLL_PROTO)
+extern longlong strtoll(const char *str, char **ptr, int base);
+extern ulonglong strtoull(const char *str, char **ptr, int base);
+#endif
+#endif
+#endif
+
+#ifdef	__cplusplus
+}
+#endif
+#endif