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authorJosé Fonseca <jrfonseca@tungstengraphics.com>2008-06-24 14:18:07 +0900
committerJosé Fonseca <jrfonseca@tungstengraphics.com>2008-06-24 14:18:07 +0900
commita148025d94505bca08f9baa1689048032bb60e2c (patch)
treed5fe20f005a3715327909acd3266cbaedd9c0537 /src
parentb6f053739f66c1c88db12df4690051c0a54ff0f7 (diff)
mesa: Use standard integer types.
Especially get rid of the non-portable long long.
Diffstat (limited to 'src')
-rw-r--r--src/mesa/main/glheader.h35
-rw-r--r--src/mesa/main/imports.c14
-rw-r--r--src/mesa/main/imports.h8
-rw-r--r--src/mesa/main/texcompress_fxt1.c13
4 files changed, 37 insertions, 33 deletions
diff --git a/src/mesa/main/glheader.h b/src/mesa/main/glheader.h
index 9e39a8370e..57d7e60ad3 100644
--- a/src/mesa/main/glheader.h
+++ b/src/mesa/main/glheader.h
@@ -69,16 +69,33 @@
#include <stdarg.h>
-/* Get typedefs for uintptr_t and friends */
-#if defined(__MINGW32__) || defined(__NetBSD__)
-# include <stdint.h>
-#elif defined(_WIN32)
-# include <BaseTsd.h>
-# if _MSC_VER == 1200
- typedef UINT_PTR uintptr_t;
-# endif
+/* Get standard integer types */
+#if defined(_MSC_VER)
+
+ typedef __int8 int8_t;
+ typedef unsigned __int8 uint8_t;
+ typedef __int16 int16_t;
+ typedef unsigned __int16 uint16_t;
+# ifndef __eglplatform_h_
+ typedef __int32 int32_t;
+# endif
+ typedef unsigned __int32 uint32_t;
+ typedef __int64 int64_t;
+ typedef unsigned __int64 uint64_t;
+
+# if defined(_WIN64)
+ typedef __int64 intptr_t;
+ typedef unsigned __int64 uintptr_t;
+# else
+ typedef __int32 intptr_t;
+ typedef unsigned __int32 uintptr_t;
+# endif
+
+# define INT64_C(__val) __val##i64
+# define UINT64_C(__val) __val##ui64
+
#else
-# include <inttypes.h>
+# include <stdint.h>
#endif
#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__) && !defined(BUILD_FOR_SNAP)
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index c46e5beb91..7231fa699c 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -539,10 +539,10 @@ _mesa_pow(double x, double y)
* Find the first bit set in a word.
*/
int
-_mesa_ffs(int i)
+_mesa_ffs(int32_t i)
{
#if (defined(_WIN32) && !defined(__MINGW32__) ) || defined(__IBMC__) || defined(__IBMCPP__)
- register int bit = 1;
+ register int32_t bit = 1;
if ((i & 0xffff) == 0) {
bit += 16;
i >>= 16;
@@ -573,11 +573,7 @@ _mesa_ffs(int i)
* if no bits set.
*/
int
-#ifdef __MINGW32__
-_mesa_ffsll(long val)
-#else
-_mesa_ffsll(long long val)
-#endif
+_mesa_ffsll(int64_t val)
{
#ifdef ffsll
return ffsll(val);
@@ -586,11 +582,11 @@ _mesa_ffsll(long long val)
assert(sizeof(val) == 8);
- bit = _mesa_ffs(val);
+ bit = _mesa_ffs((int32_t)val);
if (bit != 0)
return bit;
- bit = _mesa_ffs(val >> 32);
+ bit = _mesa_ffs((int32_t)(val >> 32));
if (bit != 0)
return 32 + bit;
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 813be52e4e..d91a1366b0 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -697,14 +697,10 @@ extern double
_mesa_pow(double x, double y);
extern int
-_mesa_ffs(int i);
+_mesa_ffs(int32_t i);
extern int
-#ifdef __MINGW32__
-_mesa_ffsll(long i);
-#else
-_mesa_ffsll(long long i);
-#endif
+_mesa_ffsll(int64_t i);
extern unsigned int
_mesa_bitcount(unsigned int n);
diff --git a/src/mesa/main/texcompress_fxt1.c b/src/mesa/main/texcompress_fxt1.c
index b6991f45ed..16a3ba076f 100644
--- a/src/mesa/main/texcompress_fxt1.c
+++ b/src/mesa/main/texcompress_fxt1.c
@@ -298,22 +298,17 @@ const struct gl_texture_format _mesa_texformat_rgba_fxt1 = {
/*
* Define a 64-bit unsigned integer type and macros
*/
-#if defined(__GNUC__) && !defined(__cplusplus)
+#if 1
#define FX64_NATIVE 1
-#ifdef __MINGW32__
-typedef unsigned long Fx64;
-#else
-typedef unsigned long long Fx64;
-#endif
-
+typedef uint64_t Fx64;
#define FX64_MOV32(a, b) a = b
#define FX64_OR32(a, b) a |= b
#define FX64_SHL(a, c) a <<= c
-#else /* !__GNUC__ */
+#else
#define FX64_NATIVE 0
@@ -335,7 +330,7 @@ typedef struct {
} \
} while (0)
-#endif /* !__GNUC__ */
+#endif
#define F(i) (GLfloat)1 /* can be used to obtain an oblong metric: 0.30 / 0.59 / 0.11 */