3 #if defined(__cplusplus)
7 #define __BSD_VISIBLE 1 /* FreeBSD 5.x */
9 # define __EXTENSIONS__ 1 /* SunOS */
10 # if defined(__SunOS5_6__) || defined(__SunOS5_7__) || defined(__SunOS5_8__)
11 /* NOT USING #define __MAKECONTEXT_V2_SOURCE 1 / * SunOS */
13 # define __MAKECONTEXT_V2_SOURCE 1
17 #define _NETBSD_SOURCE 1 /* NetBSD */
18 #define _SVID_SOURCE 1
19 #if !defined(__APPLE__) && !defined(__OpenBSD__)
20 # define _XOPEN_SOURCE 1000
21 # define _XOPEN_SOURCE_EXTENDED 1
23 #if defined(__FreeBSD__)
24 # include <sys/cdefs.h>
26 # undef __ISO_C_VISIBLE
27 # define __ISO_C_VISIBLE 1999
28 # undef __LONG_LONG_SUPPORTED
29 # define __LONG_LONG_SUPPORTED
31 #define _LARGEFILE64_SOURCE 1
32 #define _FILE_OFFSET_BITS 64
45 #include <ctype.h> /* for tolower */
55 typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
57 #if defined(__linux__)
58 # include <sys/types.h>
59 # if defined(__Linux26__)
61 # define PLAN9PORT_USING_PTHREADS 1
63 # if defined(__USE_MISC)
68 #elif defined(__sun__)
69 # include <sys/types.h>
71 # define PLAN9PORT_USING_PTHREADS 1
75 # define nil 0 /* no cast to void* */
76 #elif defined(__FreeBSD__)
77 # include <sys/types.h>
78 # include <osreldate.h>
79 # if __FreeBSD_version >= 500000
80 # define PLAN9PORT_USING_PTHREADS 1
83 # if !defined(_POSIX_SOURCE)
87 #elif defined(__APPLE__)
88 # include <sys/types.h>
90 # define PLAN9PORT_USING_PTHREADS 1
96 # undef _POSIX_C_SOURCE
102 #elif defined(__NetBSD__)
104 # include <sys/types.h>
108 #elif defined(__OpenBSD__)
109 # include <sys/types.h>
114 /* No idea what system this is -- try some defaults */
115 # include <pthread.h>
116 # define PLAN9PORT_USING_PTHREADS 1
123 typedef signed char schar;
126 typedef unsigned char uchar;
129 typedef unsigned short ushort;
132 typedef unsigned int uint;
135 typedef unsigned long ulong;
137 typedef unsigned long long uvlong;
138 typedef long long vlong;
140 typedef uint64_t u64int;
141 typedef int64_t s64int;
142 typedef uint8_t u8int;
143 typedef int8_t s8int;
144 typedef uint16_t u16int;
145 typedef int16_t s16int;
146 typedef uintptr_t uintptr;
147 typedef uint32_t u32int;
148 typedef int32_t s32int;
156 * Funny-named symbols to tip off 9l to autolink.
158 #define AUTOLIB(x) static int __p9l_autolib_ ## x = 1;
159 #define AUTOFRAMEWORK(x) static int __p9l_autoframework_ ## x = 1;
162 * Gcc is too smart for its own good.
164 #if defined(__GNUC__)
165 # undef strcmp /* causes way too many warnings */
166 # if __GNUC__ >= 4 || (__GNUC__==3 && !defined(__APPLE_CC__))
168 # define AUTOLIB(x) int __p9l_autolib_ ## x __attribute__ ((weak));
169 # undef AUTOFRAMEWORK
170 # define AUTOFRAMEWORK(x) int __p9l_autoframework_ ## x __attribute__ ((weak));
173 # define AUTOLIB(x) static int __p9l_autolib_ ## x __attribute__ ((unused));
174 # undef AUTOFRAMEWORK
175 # define AUTOFRAMEWORK(x) static int __p9l_autoframework_ ## x __attribute__ ((unused));
179 #if defined(__cplusplus)