Commit | Line | Data |
---|---|---|
b348deae MP |
1 | #ifdef HAVE_CONFIG_H |
2 | #include "config.h" | |
3 | #endif | |
4 | ||
bc93ee84 WD |
5 | #if defined (__GLIBC__) && defined(__LCLINT__) |
6 | /*@-declundef@*/ | |
7 | /*@unchecked@*/ | |
8 | extern __const __int32_t *__ctype_tolower; | |
9 | /*@unchecked@*/ | |
10 | extern __const __int32_t *__ctype_toupper; | |
11 | /*@=declundef@*/ | |
12 | #endif | |
13 | ||
b348deae | 14 | #include <ctype.h> |
bc93ee84 | 15 | |
b348deae MP |
16 | #include <errno.h> |
17 | #include <fcntl.h> | |
18 | #include <limits.h> | |
19 | ||
20 | #if HAVE_MCHECK_H | |
21 | #include <mcheck.h> | |
22 | #endif | |
23 | ||
24 | #include <stdio.h> | |
9775d6ab WD |
25 | #ifdef HAVE_SYS_TYPES_H |
26 | # include <sys/types.h> | |
27 | #endif | |
28 | #ifdef STDC_HEADERS | |
29 | # include <stdlib.h> | |
30 | # include <stddef.h> | |
31 | #else | |
32 | # ifdef HAVE_STDLIB_H | |
33 | # include <stdlib.h> | |
34 | # endif | |
35 | #endif | |
36 | #ifdef HAVE_STRING_H | |
37 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
38 | # include <memory.h> | |
39 | # endif | |
40 | # include <string.h> | |
41 | #endif | |
42 | #ifdef HAVE_STRINGS_H | |
43 | # include <strings.h> | |
44 | #endif | |
45 | #ifdef HAVE_UNISTD_H | |
46 | # include <unistd.h> | |
b348deae MP |
47 | #endif |
48 | ||
bc93ee84 | 49 | #ifndef __GNUC__ |
73042aae | 50 | #define __attribute__(x) |
73042aae WD |
51 | #endif |
52 | ||
b348deae MP |
53 | #ifdef __NeXT |
54 | /* access macros are not declared in non posix mode in unistd.h - | |
55 | don't try to use posix on NeXTstep 3.3 ! */ | |
56 | #include <libc.h> | |
57 | #endif | |
58 | ||
cc248aae | 59 | #if defined(__LCLINT__) |
bc93ee84 WD |
60 | /*@-declundef -incondefs @*/ /* LCL: missing annotation */ |
61 | /*@only@*/ /*@out@*/ | |
62 | void * alloca (size_t __size) | |
cc248aae WD |
63 | /*@ensures MaxSet(result) == (__size - 1) @*/ |
64 | /*@*/; | |
bc93ee84 | 65 | /*@=declundef =incondefs @*/ |
cc248aae WD |
66 | #endif |
67 | ||
b348deae MP |
68 | /* AIX requires this to be the first thing in the file. */ |
69 | #ifndef __GNUC__ | |
70 | # if HAVE_ALLOCA_H | |
71 | # include <alloca.h> | |
72 | # else | |
73 | # ifdef _AIX | |
74 | #pragma alloca | |
75 | # else | |
bc93ee84 | 76 | # ifdef HAVE_ALLOCA |
74474192 | 77 | # ifndef alloca /* predefined by HP cc +Olibcalls */ |
574a24a2 | 78 | char *alloca(size_t size); |
74474192 WD |
79 | # endif |
80 | # else | |
81 | # ifdef alloca | |
82 | # undef alloca | |
83 | # endif | |
84 | # define alloca(sz) malloc(sz) /* Kludge this for now */ | |
b348deae MP |
85 | # endif |
86 | # endif | |
87 | # endif | |
12e59929 | 88 | #elif !defined(alloca) |
b348deae MP |
89 | #define alloca __builtin_alloca |
90 | #endif | |
91 | ||
89a0e3a9 WD |
92 | #ifndef HAVE_STRLCPY |
93 | size_t strlcpy(char *d, const char *s, size_t bufsize); | |
94 | #endif | |
95 | ||
96 | #ifndef HAVE_STRLCAT | |
97 | size_t strlcat(char *d, const char *s, size_t bufsize); | |
98 | #endif | |
99 | ||
b348deae | 100 | #if HAVE_MCHECK_H && defined(__GNUC__) |
89a0e3a9 WD |
101 | static inline char * |
102 | xstrdup(const char *s) | |
103 | { | |
104 | size_t memsize = strlen(s) + 1; | |
105 | char *ptr = malloc(memsize); | |
e0930845 WD |
106 | if (!ptr) { |
107 | fprintf(stderr, "virtual memory exhausted.\n"); | |
108 | exit(EXIT_FAILURE); | |
109 | } | |
89a0e3a9 WD |
110 | strlcpy(ptr, s, memsize); |
111 | return ptr; | |
112 | } | |
b348deae MP |
113 | #else |
114 | #define xstrdup(_str) strdup(_str) | |
115 | #endif /* HAVE_MCHECK_H && defined(__GNUC__) */ | |
116 | ||
bc93ee84 WD |
117 | #if HAVE___SECURE_GETENV && !defined(__LCLINT__) |
118 | #define getenv(_s) __secure_getenv(_s) | |
119 | #endif | |
120 | ||
9775d6ab WD |
121 | #if !defined HAVE_SNPRINTF || !defined HAVE_C99_VSNPRINTF |
122 | #define snprintf rsync_snprintf | |
123 | int snprintf(char *str,size_t count,const char *fmt,...); | |
124 | #endif | |
125 | ||
73042aae WD |
126 | #define UNUSED(x) x __attribute__((__unused__)) |
127 | ||
bc93ee84 WD |
128 | #define PACKAGE "rsync" |
129 | ||
b348deae | 130 | #include "popt.h" |