[trunk] Use stdint.h when available to compute fixed-type definition.

diff --git a/libopenjpeg/openjpeg.h b/libopenjpeg/openjpeg.h
index 66d45f3b8969e69941722571be307fe3d8334b65..b5772263bbfc76055cff01240f4da584e2b74602 100644 (file)
--- a/libopenjpeg/openjpeg.h
+++ b/libopenjpeg/openjpeg.h
@@ -76,32 +76,40 @@ typedef int opj_bool; /*FIXME it should be to follow the name of others OPJ_TYPE
 #define OPJ_TRUE 1
 #define OPJ_FALSE 0
 
-/* FIXME : should be better defined by configure/CMake test */
-typedef unsigned int   OPJ_UINT32;
-typedef int                            OPJ_INT32;
-typedef unsigned short OPJ_UINT16;
-typedef short                  OPJ_INT16;
-typedef char                   OPJ_CHAR;
+typedef char          OPJ_CHAR;
+typedef float         OPJ_FLOAT32;
+typedef double        OPJ_FLOAT64;
 typedef unsigned char  OPJ_BYTE;
-typedef unsigned int   OPJ_SIZE_T;
-typedef double                 OPJ_FLOAT64;
-typedef float                  OPJ_FLOAT32;
-
-#if (defined(WIN32) || defined(WIN64)) && !defined(__MINGW32__)
-
-typedef signed __int64     OPJ_INT64;
-#define OPJ_INT64_F "I64"
-typedef unsigned __int64   OPJ_UINT64;
+typedef size_t        OPJ_SIZE_T;
+
+#include "opj_config.h"
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+typedef int8_t   OPJ_INT8;
+typedef uint8_t  OPJ_UINT8;
+typedef int16_t  OPJ_INT16;
+typedef uint16_t OPJ_UINT16;
+typedef int32_t  OPJ_INT32;
+typedef uint32_t OPJ_UINT32;
+typedef int64_t  OPJ_INT64;
+typedef uint64_t OPJ_UINT64;
+#define OPJ_INT64_F  "ll"
+#define OPJ_UINT64_F "ll"
+#else
+#if defined(_WIN32)
+typedef   signed __int8   OPJ_INT8;
+typedef unsigned __int8   OPJ_UINT8;
+typedef   signed __int16  OPJ_INT16;
+typedef unsigned __int16  OPJ_UINT16;
+typedef   signed __int32  OPJ_INT32;
+typedef unsigned __int32  OPJ_UINT32;
+typedef   signed __int64  OPJ_INT64;
+typedef unsigned __int64  OPJ_UINT64;
+#define OPJ_INT64_F  "I64"
 #define OPJ_UINT64_F "I64"
-
 #else
-
-typedef long long          OPJ_INT64;
-#define OPJ_INT64_F "ll"
-
-typedef unsigned long long OPJ_UINT64;
-#define OPJ_UINT64_F "ll"
-
+#error unsupported platform
+#endif
 #endif
 
 /* 64-bit file offset type */
@@ -1160,7 +1168,7 @@ OPJ_API void OPJ_CALLCONV opj_stream_set_user_data_length(opj_stream_t* p_stream
  * @param p_is_read_stream whether the stream is a read stream (true) or not (false)
 */
 OPJ_API opj_stream_t* OPJ_CALLCONV opj_stream_create_default_file_stream (FILE * p_file, opj_bool p_is_read_stream);
-OPJ_API opj_stream_t* OPJ_CALLCONV opj_stream_create_file_stream (FILE * p_file, OPJ_UINT32 p_buffer_size, opj_bool p_is_read_stream);
+OPJ_API opj_stream_t* OPJ_CALLCONV opj_stream_create_file_stream (FILE * p_file, OPJ_SIZE_T p_buffer_size, opj_bool p_is_read_stream);
 
 /* -----------> */
 

diff --git a/opj_config.h.cmake.in b/opj_config.h.cmake.in
index e64b5e8f3a5f422502368f06b26c986c4e9f0d61..b05f3055f5b58e1463bc2fd1cdde1336ef87788f 100644 (file)
--- a/opj_config.h.cmake.in
+++ b/opj_config.h.cmake.in
@@ -9,7 +9,9 @@
 #cmakedefine HAVE_STRING_H
 #cmakedefine HAVE_SYS_STAT_H
 #cmakedefine HAVE_SYS_TYPES_H
+#ifndef HAVE_UNISTD_H
 #cmakedefine HAVE_UNISTD_H
+#endif /* HAVE_UNISTD_H */
 #cmakedefine HAVE_LIBPNG
 #cmakedefine HAVE_PNG_H
 #cmakedefine HAVE_LIBTIFF
@@ -18,7 +20,9 @@
 #cmakedefine _LARGEFILE_SOURCE
 #cmakedefine _LARGE_FILES
 #cmakedefine _FILE_OFFSET_BITS @_FILE_OFFSET_BITS@
+#ifndef HAVE_FSEEKO
 #cmakedefine HAVE_FSEEKO
+#endif /* HAVE_FSEEKO */
 
 
 #cmakedefine HAVE_LIBLCMS1