diff options
Diffstat (limited to 'plugins/FreeImage/Source/LibJPEG/jinclude.h')
| -rw-r--r-- | plugins/FreeImage/Source/LibJPEG/jinclude.h | 182 | 
1 files changed, 91 insertions, 91 deletions
diff --git a/plugins/FreeImage/Source/LibJPEG/jinclude.h b/plugins/FreeImage/Source/LibJPEG/jinclude.h index 5ff60fedf4..0a4f15146a 100644 --- a/plugins/FreeImage/Source/LibJPEG/jinclude.h +++ b/plugins/FreeImage/Source/LibJPEG/jinclude.h @@ -1,91 +1,91 @@ -/*
 - * jinclude.h
 - *
 - * Copyright (C) 1991-1994, Thomas G. Lane.
 - * This file is part of the Independent JPEG Group's software.
 - * For conditions of distribution and use, see the accompanying README file.
 - *
 - * This file exists to provide a single place to fix any problems with
 - * including the wrong system include files.  (Common problems are taken
 - * care of by the standard jconfig symbols, but on really weird systems
 - * you may have to edit this file.)
 - *
 - * NOTE: this file is NOT intended to be included by applications using the
 - * JPEG library.  Most applications need only include jpeglib.h.
 - */
 -
 -
 -/* Include auto-config file to find out which system include files we need. */
 -
 -#include "jconfig.h"		/* auto configuration options */
 -#define JCONFIG_INCLUDED	/* so that jpeglib.h doesn't do it again */
 -
 -/*
 - * We need the NULL macro and size_t typedef.
 - * On an ANSI-conforming system it is sufficient to include <stddef.h>.
 - * Otherwise, we get them from <stdlib.h> or <stdio.h>; we may have to
 - * pull in <sys/types.h> as well.
 - * Note that the core JPEG library does not require <stdio.h>;
 - * only the default error handler and data source/destination modules do.
 - * But we must pull it in because of the references to FILE in jpeglib.h.
 - * You can remove those references if you want to compile without <stdio.h>.
 - */
 -
 -#ifdef HAVE_STDDEF_H
 -#include <stddef.h>
 -#endif
 -
 -#ifdef HAVE_STDLIB_H
 -#include <stdlib.h>
 -#endif
 -
 -#ifdef NEED_SYS_TYPES_H
 -#include <sys/types.h>
 -#endif
 -
 -#include <stdio.h>
 -
 -/*
 - * We need memory copying and zeroing functions, plus strncpy().
 - * ANSI and System V implementations declare these in <string.h>.
 - * BSD doesn't have the mem() functions, but it does have bcopy()/bzero().
 - * Some systems may declare memset and memcpy in <memory.h>.
 - *
 - * NOTE: we assume the size parameters to these functions are of type size_t.
 - * Change the casts in these macros if not!
 - */
 -
 -#ifdef NEED_BSD_STRINGS
 -
 -#include <strings.h>
 -#define MEMZERO(target,size)	bzero((void *)(target), (size_t)(size))
 -#define MEMCOPY(dest,src,size)	bcopy((const void *)(src), (void *)(dest), (size_t)(size))
 -
 -#else /* not BSD, assume ANSI/SysV string lib */
 -
 -#include <string.h>
 -#define MEMZERO(target,size)	memset((void *)(target), 0, (size_t)(size))
 -#define MEMCOPY(dest,src,size)	memcpy((void *)(dest), (const void *)(src), (size_t)(size))
 -
 -#endif
 -
 -/*
 - * In ANSI C, and indeed any rational implementation, size_t is also the
 - * type returned by sizeof().  However, it seems there are some irrational
 - * implementations out there, in which sizeof() returns an int even though
 - * size_t is defined as long or unsigned long.  To ensure consistent results
 - * we always use this SIZEOF() macro in place of using sizeof() directly.
 - */
 -
 -#define SIZEOF(object)	((size_t) sizeof(object))
 -
 -/*
 - * The modules that use fread() and fwrite() always invoke them through
 - * these macros.  On some systems you may need to twiddle the argument casts.
 - * CAUTION: argument order is different from underlying functions!
 - */
 -
 -#define JFREAD(file,buf,sizeofbuf)  \
 -  ((size_t) fread((void *) (buf), (size_t) 1, (size_t) (sizeofbuf), (file)))
 -#define JFWRITE(file,buf,sizeofbuf)  \
 -  ((size_t) fwrite((const void *) (buf), (size_t) 1, (size_t) (sizeofbuf), (file)))
 +/* + * jinclude.h + * + * Copyright (C) 1991-1994, Thomas G. Lane. + * This file is part of the Independent JPEG Group's software. + * For conditions of distribution and use, see the accompanying README file. + * + * This file exists to provide a single place to fix any problems with + * including the wrong system include files.  (Common problems are taken + * care of by the standard jconfig symbols, but on really weird systems + * you may have to edit this file.) + * + * NOTE: this file is NOT intended to be included by applications using the + * JPEG library.  Most applications need only include jpeglib.h. + */ + + +/* Include auto-config file to find out which system include files we need. */ + +#include "jconfig.h"		/* auto configuration options */ +#define JCONFIG_INCLUDED	/* so that jpeglib.h doesn't do it again */ + +/* + * We need the NULL macro and size_t typedef. + * On an ANSI-conforming system it is sufficient to include <stddef.h>. + * Otherwise, we get them from <stdlib.h> or <stdio.h>; we may have to + * pull in <sys/types.h> as well. + * Note that the core JPEG library does not require <stdio.h>; + * only the default error handler and data source/destination modules do. + * But we must pull it in because of the references to FILE in jpeglib.h. + * You can remove those references if you want to compile without <stdio.h>. + */ + +#ifdef HAVE_STDDEF_H +#include <stddef.h> +#endif + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif + +#ifdef NEED_SYS_TYPES_H +#include <sys/types.h> +#endif + +#include <stdio.h> + +/* + * We need memory copying and zeroing functions, plus strncpy(). + * ANSI and System V implementations declare these in <string.h>. + * BSD doesn't have the mem() functions, but it does have bcopy()/bzero(). + * Some systems may declare memset and memcpy in <memory.h>. + * + * NOTE: we assume the size parameters to these functions are of type size_t. + * Change the casts in these macros if not! + */ + +#ifdef NEED_BSD_STRINGS + +#include <strings.h> +#define MEMZERO(target,size)	bzero((void *)(target), (size_t)(size)) +#define MEMCOPY(dest,src,size)	bcopy((const void *)(src), (void *)(dest), (size_t)(size)) + +#else /* not BSD, assume ANSI/SysV string lib */ + +#include <string.h> +#define MEMZERO(target,size)	memset((void *)(target), 0, (size_t)(size)) +#define MEMCOPY(dest,src,size)	memcpy((void *)(dest), (const void *)(src), (size_t)(size)) + +#endif + +/* + * In ANSI C, and indeed any rational implementation, size_t is also the + * type returned by sizeof().  However, it seems there are some irrational + * implementations out there, in which sizeof() returns an int even though + * size_t is defined as long or unsigned long.  To ensure consistent results + * we always use this SIZEOF() macro in place of using sizeof() directly. + */ + +#define SIZEOF(object)	((size_t) sizeof(object)) + +/* + * The modules that use fread() and fwrite() always invoke them through + * these macros.  On some systems you may need to twiddle the argument casts. + * CAUTION: argument order is different from underlying functions! + */ + +#define JFREAD(file,buf,sizeofbuf)  \ +  ((size_t) fread((void *) (buf), (size_t) 1, (size_t) (sizeofbuf), (file))) +#define JFWRITE(file,buf,sizeofbuf)  \ +  ((size_t) fwrite((const void *) (buf), (size_t) 1, (size_t) (sizeofbuf), (file)))  | 
