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comparison src/s/sunos4-0.h @ 167:85ec50267440 r20-3b10

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Import from CVS: tag r20-3b10
author cvs
date Mon, 13 Aug 2007 09:45:46 +0200
parents 5a88923fcbfe
children 2d532a89d707
comparison
equal deleted inserted replaced
166:7a77eb660975 167:85ec50267440
7 7
8 #include "bsd4-2.h" 8 #include "bsd4-2.h"
9 9
10 #ifndef SUNOS4 10 #ifndef SUNOS4
11 #define SUNOS4 11 #define SUNOS4
12 #endif
13
14 /* XEmacs addition: */
15 #ifndef HAVE_SYS_TIME_H
16 #define HAVE_SYS_TIME_H
17 #endif 12 #endif
18 13
19 #if 0 /* This may have been needed for an earlier version of Sun OS 4. 14 #if 0 /* This may have been needed for an earlier version of Sun OS 4.
20 It seems to cause warnings in 4.0.3 and 4.1. */ 15 It seems to cause warnings in 4.0.3 and 4.1. */
21 #define O_NDELAY FNDELAY /* Non-blocking I/O (4.2 style) */ 16 #define O_NDELAY FNDELAY /* Non-blocking I/O (4.2 style) */
39 /* these don't matter, but we have to define something to keep 34 /* these don't matter, but we have to define something to keep
40 sysdep.c from introducing bogus symbols */ 35 sysdep.c from introducing bogus symbols */
41 #define TEXT_START 0 36 #define TEXT_START 0
42 #define DATA_START 0 37 #define DATA_START 0
43 38
44 /* XEmacs change -- Sun CC needs this to default to ANSI */
45 #if __SUNPRO_C
46 #define C_SWITCH_SYSTEM "-Xa"
47 #endif
48
49 /* #### XEmacs: #define of SYSTEM_MALLOC removed. Is this OK? FSF says: 39 /* #### XEmacs: #define of SYSTEM_MALLOC removed. Is this OK? FSF says:
50 40
51 In SunOS 4.1, a static function called by tzsetwall reportedly 41 In SunOS 4.1, a static function called by tzsetwall reportedly
52 clears the byte just past an eight byte region it mallocs, corrupting 42 clears the byte just past an eight byte region it mallocs, corrupting
53 GNU malloc's memory pool. But Sun's malloc doesn't seem to mind. */ 43 GNU malloc's memory pool. But Sun's malloc doesn't seem to mind. */
68 extern char *strdup (); 58 extern char *strdup ();
69 extern char *ttyname (int); 59 extern char *ttyname (int);
70 extern void tzsetwall (void); 60 extern void tzsetwall (void);
71 extern int getpagesize (void); 61 extern int getpagesize (void);
72 62
73 #ifndef __SUNPRO_C 63 #ifdef __SUNPRO_C
74 /* Suppress zillions of warnings from outdated SunOS4 prototypes */ 64 /* Suppress zillions of warnings from outdated SunOS4 prototypes */
75 /* Bother! Sun can't even get the arg types right. */ 65 /* Bother! Sun can't even get the arg types right. */
76 #include <memory.h> 66 #include <memory.h>
77 #include <string.h> 67 #include <string.h>
78 #define memset(a,b,c) memset((char*) (a), b, c) 68 #define memset(a,b,c) memset((char*) (a), b, c)
82 void * __builtin_alloca(int); 72 void * __builtin_alloca(int);
83 #ifdef HAVE_X_WINDOWS 73 #ifdef HAVE_X_WINDOWS
84 #include <X11/Xlib.h> 74 #include <X11/Xlib.h>
85 #define XFree(p) XFree((char*)(p)) 75 #define XFree(p) XFree((char*)(p))
86 #endif /* X Windows */ 76 #endif /* X Windows */
87 #endif /* !__SUNPRO_C */ 77 #endif /* __SUNPRO_C */
88 78
89 #endif /* __STDC__ */ 79 #endif /* __STDC__ */
90 80
91 # ifdef __GNUC__ 81 # ifdef __GNUC__
92 /* XEmacs addition: */ 82 /* XEmacs addition: */