diff options
Diffstat (limited to 'src/lib/libjpeg/jmemansi.c')
-rw-r--r-- | src/lib/libjpeg/jmemansi.c | 76 |
1 files changed, 38 insertions, 38 deletions
diff --git a/src/lib/libjpeg/jmemansi.c b/src/lib/libjpeg/jmemansi.c index 2d93e496251..a5f58152b26 100644 --- a/src/lib/libjpeg/jmemansi.c +++ b/src/lib/libjpeg/jmemansi.c @@ -15,15 +15,15 @@ #define JPEG_INTERNALS #include "jinclude.h" #include "jpeglib.h" -#include "jmemsys.h" /* import the system-dependent declarations */ +#include "jmemsys.h" /* import the system-dependent declarations */ -#ifndef HAVE_STDLIB_H /* <stdlib.h> should declare malloc(),free() */ +#ifndef HAVE_STDLIB_H /* <stdlib.h> should declare malloc(),free() */ extern void * malloc JPP((size_t size)); extern void free JPP((void *ptr)); #endif -#ifndef SEEK_SET /* pre-ANSI systems may not define this; */ -#define SEEK_SET 0 /* if not, assume 0 is correct */ +#ifndef SEEK_SET /* pre-ANSI systems may not define this; */ +#define SEEK_SET 0 /* if not, assume 0 is correct */ #endif @@ -35,13 +35,13 @@ extern void free JPP((void *ptr)); GLOBAL(void *) jpeg_get_small (j_common_ptr cinfo, size_t sizeofobject) { - return (void *) malloc(sizeofobject); + return (void *) malloc(sizeofobject); } GLOBAL(void) jpeg_free_small (j_common_ptr cinfo, void * object, size_t sizeofobject) { - free(object); + free(object); } @@ -55,13 +55,13 @@ jpeg_free_small (j_common_ptr cinfo, void * object, size_t sizeofobject) GLOBAL(void FAR *) jpeg_get_large (j_common_ptr cinfo, size_t sizeofobject) { - return (void FAR *) malloc(sizeofobject); + return (void FAR *) malloc(sizeofobject); } GLOBAL(void) jpeg_free_large (j_common_ptr cinfo, void FAR * object, size_t sizeofobject) { - free(object); + free(object); } @@ -73,15 +73,15 @@ jpeg_free_large (j_common_ptr cinfo, void FAR * object, size_t sizeofobject) * a slop factor of 5% or so. */ -#ifndef DEFAULT_MAX_MEM /* so can override from makefile */ -#define DEFAULT_MAX_MEM 1000000L /* default: one megabyte */ +#ifndef DEFAULT_MAX_MEM /* so can override from makefile */ +#define DEFAULT_MAX_MEM 1000000L /* default: one megabyte */ #endif GLOBAL(long) jpeg_mem_available (j_common_ptr cinfo, long min_bytes_needed, - long max_bytes_needed, long already_allocated) + long max_bytes_needed, long already_allocated) { - return cinfo->mem->max_memory_to_use - already_allocated; + return cinfo->mem->max_memory_to_use - already_allocated; } @@ -95,37 +95,37 @@ jpeg_mem_available (j_common_ptr cinfo, long min_bytes_needed, METHODDEF(void) read_backing_store (j_common_ptr cinfo, backing_store_ptr info, - void FAR * buffer_address, - long file_offset, long byte_count) + void FAR * buffer_address, + long file_offset, long byte_count) { - if (fseek(info->temp_file, file_offset, SEEK_SET)) - ERREXIT(cinfo, JERR_TFILE_SEEK); - if (JFREAD(info->temp_file, buffer_address, byte_count) - != (size_t) byte_count) - ERREXIT(cinfo, JERR_TFILE_READ); + if (fseek(info->temp_file, file_offset, SEEK_SET)) + ERREXIT(cinfo, JERR_TFILE_SEEK); + if (JFREAD(info->temp_file, buffer_address, byte_count) + != (size_t) byte_count) + ERREXIT(cinfo, JERR_TFILE_READ); } METHODDEF(void) write_backing_store (j_common_ptr cinfo, backing_store_ptr info, - void FAR * buffer_address, - long file_offset, long byte_count) + void FAR * buffer_address, + long file_offset, long byte_count) { - if (fseek(info->temp_file, file_offset, SEEK_SET)) - ERREXIT(cinfo, JERR_TFILE_SEEK); - if (JFWRITE(info->temp_file, buffer_address, byte_count) - != (size_t) byte_count) - ERREXIT(cinfo, JERR_TFILE_WRITE); + if (fseek(info->temp_file, file_offset, SEEK_SET)) + ERREXIT(cinfo, JERR_TFILE_SEEK); + if (JFWRITE(info->temp_file, buffer_address, byte_count) + != (size_t) byte_count) + ERREXIT(cinfo, JERR_TFILE_WRITE); } METHODDEF(void) close_backing_store (j_common_ptr cinfo, backing_store_ptr info) { - fclose(info->temp_file); - /* Since this implementation uses tmpfile() to create the file, - * no explicit file deletion is needed. - */ + fclose(info->temp_file); + /* Since this implementation uses tmpfile() to create the file, + * no explicit file deletion is needed. + */ } @@ -139,13 +139,13 @@ close_backing_store (j_common_ptr cinfo, backing_store_ptr info) GLOBAL(void) jpeg_open_backing_store (j_common_ptr cinfo, backing_store_ptr info, - long total_bytes_needed) + long total_bytes_needed) { - if ((info->temp_file = tmpfile()) == NULL) - ERREXITS(cinfo, JERR_TFILE_CREATE, ""); - info->read_backing_store = read_backing_store; - info->write_backing_store = write_backing_store; - info->close_backing_store = close_backing_store; + if ((info->temp_file = tmpfile()) == NULL) + ERREXITS(cinfo, JERR_TFILE_CREATE, ""); + info->read_backing_store = read_backing_store; + info->write_backing_store = write_backing_store; + info->close_backing_store = close_backing_store; } @@ -157,11 +157,11 @@ jpeg_open_backing_store (j_common_ptr cinfo, backing_store_ptr info, GLOBAL(long) jpeg_mem_init (j_common_ptr cinfo) { - return DEFAULT_MAX_MEM; /* default for max_memory_to_use */ + return DEFAULT_MAX_MEM; /* default for max_memory_to_use */ } GLOBAL(void) jpeg_mem_term (j_common_ptr cinfo) { - /* no work */ + /* no work */ } |