1#define HAVE_PROTOTYPES
2#define HAVE_UNSIGNED_CHAR
3#define HAVE_UNSIGNED_SHORT
4
5/* Define this if an ordinary "char" type is unsigned.
6 * If you're not sure, leaving it undefined will work at some cost in speed.
7 * If you defined HAVE_UNSIGNED_CHAR then the speed difference is minimal.
8 */
9#undef CHAR_IS_UNSIGNED
10
11#if defined __MINGW__ || defined __MINGW32__ || (!defined WIN32 && !defined _WIN32)
12/* Define this if your system has an ANSI-conforming <stddef.h> file.
13 */
14#define HAVE_STDDEF_H
15
16/* Define this if your system has an ANSI-conforming <stdlib.h> file.
17 */
18#define HAVE_STDLIB_H
19#endif
20
21/* Define this if your system does not have an ANSI/SysV <string.h>,
22 * but does have a BSD-style <strings.h>.
23 */
24#undef NEED_BSD_STRINGS
25
26/* Define this if your system does not provide typedef size_t in any of the
27 * ANSI-standard places (stddef.h, stdlib.h, or stdio.h), but places it in
28 * <sys/types.h> instead.
29 */
30#undef NEED_SYS_TYPES_H
31
32/* For 80x86 machines, you need to define NEED_FAR_POINTERS,
33 * unless you are using a large-data memory model or 80386 flat-memory mode.
34 * On less brain-damaged CPUs this symbol must not be defined.
35 * (Defining this symbol causes large data structures to be referenced through
36 * "far" pointers and to be allocated with a special version of malloc.)
37 */
38#undef NEED_FAR_POINTERS
39
40/* Define this if your linker needs global names to be unique in less
41 * than the first 15 characters.
42 */
43#undef NEED_SHORT_EXTERNAL_NAMES
44
45/* Although a real ANSI C compiler can deal perfectly well with pointers to
46 * unspecified structures (see "incomplete types" in the spec), a few pre-ANSI
47 * and pseudo-ANSI compilers get confused.  To keep one of these bozos happy,
48 * define INCOMPLETE_TYPES_BROKEN.  This is not recommended unless you
49 * actually get "missing structure definition" warnings or errors while
50 * compiling the JPEG code.
51 */
52#undef INCOMPLETE_TYPES_BROKEN
53
54/* Define "boolean" as unsigned char, not int, on Windows systems.
55 */
56#ifdef _WIN32
57#ifndef __RPCNDR_H__		/* don't conflict if rpcndr.h already read */
58typedef unsigned char boolean;
59#endif
60#define HAVE_BOOLEAN		/* prevent jmorecfg.h from redefining it */
61#endif
62
63
64/*
65 * The following options affect code selection within the JPEG library,
66 * but they don't need to be visible to applications using the library.
67 * To minimize application namespace pollution, the symbols won't be
68 * defined unless JPEG_INTERNALS has been defined.
69 */
70
71#ifdef JPEG_INTERNALS
72
73/* Define this if your compiler implements ">>" on signed values as a logical
74 * (unsigned) shift; leave it undefined if ">>" is a signed (arithmetic) shift,
75 * which is the normal and rational definition.
76 */
77#undef RIGHT_SHIFT_IS_UNSIGNED
78
79/* These are for configuring the JPEG memory manager. */
80#define DEFAULT_MAX_MEM 1073741824 /*1Gb*/
81
82#if !defined WIN32 && !defined _WIN32
83#define INLINE __inline__
84#undef NO_MKTEMP
85#endif
86
87#endif /* JPEG_INTERNALS */
88
89
90/*
91 * The remaining options do not affect the JPEG library proper,
92 * but only the sample applications cjpeg/djpeg (see cjpeg.c, djpeg.c).
93 * Other applications can ignore these.
94 */
95
96#ifdef JPEG_CJPEG_DJPEG
97
98/* These defines indicate which image (non-JPEG) file formats are allowed. */
99
100#define BMP_SUPPORTED		/* BMP image file format */
101#define GIF_SUPPORTED		/* GIF image file format */
102#define PPM_SUPPORTED		/* PBMPLUS PPM/PGM image file format */
103#undef RLE_SUPPORTED		/* Utah RLE image file format */
104#define TARGA_SUPPORTED		/* Targa image file format */
105
106/* Define this if you want to name both input and output files on the command
107 * line, rather than using stdout and optionally stdin.  You MUST do this if
108 * your system can't cope with binary I/O to stdin/stdout.  See comments at
109 * head of cjpeg.c or djpeg.c.
110 */
111#if defined WIN32 || defined _WIN32
112#define TWO_FILE_COMMANDLINE	/* optional */
113#define USE_SETMODE		/* Microsoft has setmode() */
114#else
115#undef TWO_FILE_COMMANDLINE
116#endif
117
118/* Define this if your system needs explicit cleanup of temporary files.
119 * This is crucial under MS-DOS, where the temporary "files" may be areas
120 * of extended memory; on most other systems it's not as important.
121 */
122#undef NEED_SIGNAL_CATCHER
123
124/* By default, we open image files with fopen(...,"rb") or fopen(...,"wb").
125 * This is necessary on systems that distinguish text files from binary files,
126 * and is harmless on most systems that don't.  If you have one of the rare
127 * systems that complains about the "b" spec, define this symbol.
128 */
129#undef DONT_USE_B_MODE
130
131/* Define this if you want percent-done progress reports from cjpeg/djpeg.
132 */
133#undef PROGRESS_REPORT
134
135
136#endif /* JPEG_CJPEG_DJPEG */
137