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root/Development/ray/src/common/platform.h

Comparing ray/src/common/platform.h (file contents):
Revision 3.1 by schorsch, Thu Jun 5 19:29:34 2003 UTC vs.
Revision 3.19 by greg, Sat Jun 7 05:09:45 2025 UTC

#	Line 2 | Line 2
2		/*
3		*  platform.h - header file for platform specific definitions
4		*/
5	–
6	–	#include "copyright.h"
7	–
8	–
5		#ifndef _RAD_PLATFORM_H_
6		#define _RAD_PLATFORM_H_
7
8	+	#include "paths.h"
9
10	<	#ifdef _WIN32
10	>	#if defined(_WIN32) || defined(_WIN64)
11
12	<	#include <stdio.h>  /* fileno() */
13	<	#include <fcntl.h>  /* _O_BINARY, _O_TEXT */
14	<	#include <io.h>     /* _setmode() */
15	<	#include <stdlib.h> /* _fmode */
12	>	#include <io.h>     /* _setmode() and stuff from unistd.h */
13	>	typedef long off_t;
14	>	#undef ftello
15	>	#define ftello _ftelli64
16	>	#undef fseeko
17	>	#define fseeko _fseeki64
18	>	#undef fdopen
19	>	#define fdopen _fdopen
20	>	#undef read
21	>	#define read _read
22	>	#undef open
23	>	#define open _open
24	>	#undef close
25	>	#define close _close
26	>	#undef write
27	>	#define write _write
28	>	#undef ftruncate
29	>	#define ftruncate _chsize_s
30	>	#undef unlink
31	>	#define unlink _unlink
32	>	#undef fileno
33	>	#define fileno _fileno
34	>	#undef snprintf
35	>	#define snprintf _snprintf
36	>	#undef vsnprintf
37	>	#define vsnprintf _vsnprintf
38	>	/* XXX should we check first if size_t is 32 bit? */
39	>	#undef fseeko
40	>	#define fseeko _fseeki64
41	>	#undef lseek
42	>	#define lseek _lseek
43	>	#undef access
44	>	#define access _access
45	>	#undef mktemp
46	>	#define mktemp _mktemp
47	>	#define fpurge(s)
48
49	<	#define SET_DEFAULT_BINARY() _fmode = _O_BINARY
50	<	#define SET_FILE_BINARY(fp) _setmode(fileno(fp),_O_BINARY)
51	<	#define SET_FD_BINARY(fd) _setmode(fd,_O_BINARY)
49	>	#undef strcasecmp
50	>	#define strcasecmp _stricmp
51	>	#undef strncasecmp
52	>	#define strncasecmp _strnicmp
53	>	#undef strdup
54	>	#define strdup _strdup
55
56	+	#include <windows.h>
57	+	/* really weird defines by Microsoft in <resource.h>
58	+	generating lots of name collisions in Radiance. */
59	+	#if defined(rad1)
60	+	#undef rad1
61	+	#undef rad2
62	+	#undef rad3
63	+	#undef rad4
64	+	#undef rad5
65	+	#undef rad6
66	+	#undef rad7
67	+	#undef rad8
68	+	#undef rad9
69	+	#endif
70	+	#define sleep(s) Sleep((DWORD)((s)*1000))
71
72	+	#define NON_POSIX
73
74	+	#define RHAS_STAT
75	+	#define S_IFREG _S_IFREG
76	+	#define W_IFDIR _S_IFDIR
77
78	+	#include <fcntl.h>  /* _O_BINARY, _O_TEXT */
79	+	#include <stdlib.h> /* _fmode */
80	+	#define SET_DEFAULT_BINARY() (_fmode = _O_BINARY)
81	+	#define SET_DEFAULT_TEXT() (_fmode = _O_TEXT)
82	+	#define SET_FILE_BINARY(fp) _setmode(_fileno(fp),_O_BINARY)
83	+	#define SET_FILE_TEXT(fp) _setmode(_fileno(fp),_O_TEXT)
84	+	#define SET_FD_BINARY(fd) _setmode(fd,_O_BINARY)
85	+	#define SET_FD_TEXT(fd) _setmode(fd,_O_TEXT)
86	+	#define putenv _putenv
87
88	+	#else /* ! (_WIN32 || _WIN64) */
89
90	+	#ifdef AMIGA
91	+	#define NON_POSIX
92	+	#else
93	+	/* assumedly posix systems */
94	+	#include <unistd.h>
95	+	#define RHAS_STAT
96	+	#define RHAS_FORK_EXEC
97	+	#endif
98
99	<	#else /* _WIN32 */
99	>	#ifdef __linux__
100	>	#include <stdio_ext.h>
101	>	#define fpurge  __fpurge
102	>	#endif
103	>	/* everybody except Windows */
104
105	<	/* NOPs on unix */
106	<	#define SET_DEFAULT_BINARY()
107	<	#define SET_FILE_BINARY(fp)
108	<	#define SET_FD_BINARY(fd)
105	>	/* NOPs */
106	>	#define SET_DEFAULT_BINARY()
107	>	#define SET_FILE_BINARY(fp)
108	>	#define SET_FD_BINARY(fd)
109	>	#define SET_DEFAULT_TEXT()
110	>	#define SET_FILE_TEXT(fp)
111	>	#define SET_FD_TEXT(fd)
112
113	+	#endif /* _WIN32 || _WIN64 */
114
115	+	#ifdef __cplusplus
116	+	extern "C" {
117	+	#endif
118
119	+	#if defined(_WIN32) || defined(_WIN64)
120
121	+	extern  int     usleep(__int64 usec);
122
123	+	#endif /* _WIN32 || _WIN64 */
124
125	<
126	<	#endif /* _WIN32 */
127	<
125	>	#ifdef __cplusplus
126	>	}
127	>	#endif
128		#endif /* _RAD_PLATFORM_H_ */
129

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