From 8f153c6128dd15fb132d8ddb1752e793bd6a5985 Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Mon, 18 Sep 2006 22:49:20 +0000 Subject: r18644: bring in libreplace in lib/replace metze (This used to be commit 596cbe73dd268742acf456fccd8a234376fb0c97) --- source3/lib/replace/replace.h | 367 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 367 insertions(+) create mode 100644 source3/lib/replace/replace.h (limited to 'source3/lib/replace/replace.h') diff --git a/source3/lib/replace/replace.h b/source3/lib/replace/replace.h new file mode 100644 index 0000000000..7cdaaae689 --- /dev/null +++ b/source3/lib/replace/replace.h @@ -0,0 +1,367 @@ +/* + Unix SMB/CIFS implementation. + + macros to go along with the lib/replace/ portability layer code + + Copyright (C) Andrew Tridgell 2005 + Copyright (C) Jelmer Vernooij 2006 + + ** NOTE! The following LGPL license applies to the replace + ** library. This does NOT imply that all of Samba is released + ** under the LGPL + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#ifndef _LIBREPLACE_REPLACE_H +#define _LIBREPLACE_REPLACE_H + +#include "config.h" + +#ifdef HAVE_STANDARDS_H +#include +#endif + +#include +#include +#include +#include + +#if defined(_MSC_VER) || defined(__MINGW32__) +#include "win32_replace.h" +#endif + +#ifdef __COMPAR_FN_T +#define QSORT_CAST (__compar_fn_t) +#endif + +#ifndef QSORT_CAST +#define QSORT_CAST (int (*)(const void *, const void *)) +#endif + +#ifdef HAVE_STDINT_H +#include +/* force off HAVE_INTTYPES_H so that roken doesn't try to include both, + which causes a warning storm on irix */ +#undef HAVE_INTTYPES_H +#elif HAVE_INTTYPES_H +#include +#endif + +#ifdef HAVE_STRING_H +#include +#endif + +#ifdef HAVE_STRINGS_H +#include +#endif + +#ifdef HAVE_SYS_TYPES_H +#include +#endif + +#if STDC_HEADERS +#include +#include +#endif + +#ifndef HAVE_STRERROR +extern char *sys_errlist[]; +#define strerror(i) sys_errlist[i] +#endif + +#ifndef HAVE_ERRNO_DECL +extern int errno; +#endif + +#ifndef HAVE_STRDUP +#define strdup rep_strdup +char *rep_strdup(const char *s); +#endif + +#ifndef HAVE_MEMMOVE +#define memmove rep_memmove +void *rep_memmove(void *dest,const void *src,int size); +#endif + +#if !defined(HAVE_MKTIME) || !defined(HAVE_TIMEGM) +#include "system/time.h" +#endif + +#ifndef HAVE_MKTIME +#define mktime rep_mktime +time_t rep_mktime(struct tm *t); +#endif + +#ifndef HAVE_TIMEGM +struct tm; +#define timegm rep_timegm +time_t rep_timegm(struct tm *tm); +#endif + +#ifndef HAVE_STRLCPY +#define strlcpy rep_strlcpy +size_t rep_strlcpy(char *d, const char *s, size_t bufsize); +#endif + +#ifndef HAVE_STRLCAT +#define strlcat rep_strlcat +size_t rep_strlcat(char *d, const char *s, size_t bufsize); +#endif + +#ifndef HAVE_STRNDUP +#define strndup rep_strndup +char *rep_strndup(const char *s, size_t n); +#endif + +#ifndef HAVE_STRNLEN +#define strnlen rep_strnlen +size_t rep_strnlen(const char *s, size_t n); +#endif + +#ifndef HAVE_SETENV +#define setenv rep_setenv +int rep_setenv(const char *name, const char *value, int overwrite); +#endif + +#ifndef HAVE_SETEUID +#define seteuid rep_seteuid +int rep_seteuid(uid_t); +#endif + +#ifndef HAVE_SETEGID +#define setegid rep_setegid +int rep_setegid(gid_t); +#endif + +#ifndef HAVE_SETLINEBUF +#define setlinebuf rep_setlinebuf +void rep_setlinebuf(FILE *); +#endif + +#ifndef HAVE_STRCASESTR +#define strcasestr rep_strcasestr +char *rep_strcasestr(const char *haystack, const char *needle); +#endif + +#ifndef HAVE_STRTOK_R +#define strtok_r rep_strtok_r +char *rep_strtok_r(char *s, const char *delim, char **save_ptr); +#endif + +#ifndef HAVE_STRTOLL +#define strtoll rep_strtoll +long long int rep_strtoll(const char *str, char **endptr, int base); +#endif + +#ifndef HAVE_STRTOULL +#define strtoull rep_strtoull +unsigned long long int rep_strtoull(const char *str, char **endptr, int base); +#endif + +#ifndef HAVE_FTRUNCATE +#define ftruncate rep_ftruncate +int rep_ftruncate(int,off_t); +#endif + +#ifndef HAVE_INITGROUPS +#define ftruncate rep_ftruncate +int rep_initgroups(char *name, gid_t id); +#endif + +#if !defined(HAVE_BZERO) && defined(HAVE_MEMSET) +#define bzero(a,b) memset((a),'\0',(b)) +#endif + +#ifndef HAVE_DLERROR +#define dlerror rep_dlerror +char *rep_dlerror(void); +#endif + +#ifndef HAVE_DLOPEN +#define dlopen rep_dlopen +void *rep_dlopen(const char *name, int flags); +#endif + +#ifndef HAVE_DLSYM +#define dlsym rep_dlsym +void *rep_dlsym(void *handle, const char *symbol); +#endif + +#ifndef HAVE_DLCLOSE +#define dlclose rep_dlclose +int rep_dlclose(void *handle); +#endif + + +#ifndef PRINTF_ATTRIBUTE +#if __GNUC__ >= 3 +/** Use gcc attribute to check printf fns. a1 is the 1-based index of + * the parameter containing the format, and a2 the index of the first + * argument. Note that some gcc 2.x versions don't handle this + * properly **/ +#define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2))) +#else +#define PRINTF_ATTRIBUTE(a1, a2) +#endif +#endif + +#ifndef HAVE_VASPRINTF +#define vasprintf rep_vasprintf +int rep_vasprintf(char **ptr, const char *format, va_list ap); +#endif + +#if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF) +#define snprintf rep_snprintf +int rep_snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4); +#endif + +#if !defined(HAVE_VSNPRINTF) || !defined(HAVE_C99_VSNPRINTF) +#define vsnprintf rep_vsnprintf +int rep_vsnprintf(char *,size_t ,const char *, va_list ap); +#endif + +#ifndef HAVE_ASPRINTF +#define asprintf rep_asprintf +int rep_asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3); +#endif + + +/* we used to use these fns, but now we have good replacements + for snprintf and vsnprintf */ +#define slprintf snprintf + + +#ifndef HAVE_VA_COPY +#undef va_copy +#ifdef HAVE___VA_COPY +#define va_copy(dest, src) __va_copy(dest, src) +#else +#define va_copy(dest, src) (dest) = (src) +#endif +#endif + +#ifndef HAVE_VOLATILE +#define volatile +#endif + +#ifndef HAVE_COMPARISON_FN_T +typedef int (*comparison_fn_t)(const void *, const void *); +#endif + +/* Load header file for dynamic linking stuff */ +#ifdef HAVE_DLFCN_H +#include +#endif + +#ifndef RTLD_LAZY +#define RTLD_LAZY 0 +#endif + +#ifndef HAVE_SECURE_MKSTEMP +#define mkstemp(path) rep_mkstemp(path) +int rep_mkstemp(char *temp); +#endif + +#ifndef HAVE_MKDTEMP +#define mkdtemp rep_mkdtemp +char *rep_mkdtemp(char *template); +#endif + +#ifdef HAVE_LIMITS_H +#include +#endif + +/* The extra casts work around common compiler bugs. */ +#define _TYPE_SIGNED(t) (! ((t) 0 < (t) -1)) +/* The outer cast is needed to work around a bug in Cray C 5.0.3.0. + It is necessary at least when t == time_t. */ +#define _TYPE_MINIMUM(t) ((t) (_TYPE_SIGNED (t) \ + ? ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1) : (t) 0)) +#define _TYPE_MAXIMUM(t) ((t) (~ (t) 0 - _TYPE_MINIMUM (t))) + +#ifndef HOST_NAME_MAX +#define HOST_NAME_MAX 64 +#endif + +#ifndef UINT16_MAX +#define UINT16_MAX 65535 +#endif + +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#ifndef UINT64_MAX +#define UINT64_MAX ((uint64_t)-1) +#endif + +#ifndef CHAR_BIT +#define CHAR_BIT 8 +#endif + +#ifndef INT32_MAX +#define INT32_MAX _TYPE_MAXIMUM(int32_t) +#endif + +#ifdef HAVE_STDBOOL_H +#include +#endif + +#if !defined(HAVE_BOOL) +#ifdef HAVE__Bool +#define bool _Bool +#else +#define __bool_true_false_are_defined +typedef int bool; +#endif +#endif + +#ifndef true +#define true (1) +#endif +#ifndef false +#define false (0) +#endif + +#ifndef HAVE_FUNCTION_MACRO +#ifdef HAVE_func_MACRO +#define __FUNCTION__ __func__ +#else +#define __FUNCTION__ ("") +#endif +#endif + +#ifdef HAVE_SYS_PARAM_H +#include +#endif + +#ifndef MIN +#define MIN(a,b) ((a)<(b)?(a):(b)) +#endif + +#ifndef MAX +#define MAX(a,b) ((a)>(b)?(a):(b)) +#endif + +#ifndef __STRING +#define __STRING(x) #x +#endif + +#if MMAP_BLACKLIST +#undef HAVE_MMAP +#endif + +#endif /* _LIBREPLACE_REPLACE_H */ -- cgit