1 #ifndef _U_H_
2 #define _U_H_ 1
3 #if defined(__cplusplus)
4 extern "C" {
5 #endif
6 
7 #define _BSD_SOURCE 1
8 #define _SVID_SOURCE 1
9 #define _XOPEN_SOURCE 1000
10 #define _XOPEN_SOURCE_EXTENDED 1
11 #define _LARGEFILE64_SOURCE 1
12 #define _FILE_OFFSET_BITS 64
13 #define __EXTENSIONS__ 1 /* SunOS */
14 
15 #include <unistd.h>
16 #include <string.h>
17 #include <stdlib.h>
18 #include <stdarg.h>
19 #include <fcntl.h>
20 #include <assert.h>
21 #include <setjmp.h>
22 #include <stddef.h>
23 #include <utf.h>
24 #include <fmt.h>
25 #include <math.h>
26 #include <ctype.h>	/* for tolower */
27 #include <pthread.h>	/* for Locks */
28 
29 /*
30  * OS-specific crap
31  */
32 #define _NEEDUCHAR 1
33 #define _NEEDUSHORT 1
34 #define _NEEDUINT 1
35 #define _NEEDULONG 1
36 
37 typedef long p9jmp_buf[sizeof(sigjmp_buf)/sizeof(long)];
38 
39 #if defined(__linux__)
40 #	include <sys/types.h>
41 #	if defined(__USE_MISC)
42 #		undef _NEEDUSHORT
43 #		undef _NEEDUINT
44 #		undef _NEEDULONG
45 #	include <pthread.h>
46 #	define PLAN9_PTHREADS
47 #	endif
48 #endif
49 #if defined(__sun__)
50 #	include <sys/types.h>
51 #	undef _NEEDUSHORT
52 #	undef _NEEDUINT
53 #	undef _NEEDULONG
54 #	include <pthread.h>
55 #	define PLAN9_PTHREADS
56 #endif
57 #if defined(__FreeBSD__)
58 #	include <sys/types.h>
59 #	if !defined(_POSIX_SOURCE)
60 #		undef _NEEDUSHORT
61 #		undef _NEEDUINT
62 #	endif
63 #endif
64 #if defined(__APPLE__)
65 #	include <sys/types.h>
66 #	undef _NEEDUSHORT
67 #	undef _NEEDUINT
68 #	define _NEEDLL 1
69 #	include <pthread.h>
70 #	define PLAN9_PTHREADS
71 #endif
72 
73 
74 typedef signed char schar;
75 typedef unsigned int u32int;
76 typedef int s32int;
77 
78 #ifdef _NEEDUCHAR
79 	typedef unsigned char uchar;
80 #endif
81 #ifdef _NEEDUSHORT
82 	typedef unsigned short ushort;
83 #endif
84 #ifdef _NEEDUINT
85 	typedef unsigned int uint;
86 #endif
87 #ifdef _NEEDULONG
88 	typedef unsigned long ulong;
89 #endif
90 typedef unsigned long long uvlong;
91 typedef long long vlong;
92 typedef uvlong u64int;
93 typedef vlong s64int;
94 typedef uchar u8int;
95 typedef schar s8int;
96 typedef ushort u16int;
97 typedef short s16int;
98 
99 #undef _NEEDUCHAR
100 #undef _NEEDUSHORT
101 #undef _NEEDUINT
102 #undef _NEEDULONG
103 
104 #if defined(__cplusplus)
105 }
106 #endif
107 #endif