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2005-12-16 Ralf Corsepius <ralf.corsepius@rtems.org>

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* libc/include/stdint.h: Prefer long over int for int32_t.
	Use __have_long32 to set up int32_t.
	* libc/include/inttypes.h: Use "#if xxx" instead of "#ifdef xxx"
	(Sync with stdint.h).
This commit is contained in:
Jeff Johnston
2005-12-16 19:03:12 +00:00
parent fd01d14ab1
commit 843e635aaa
3 changed files with 19 additions and 12 deletions
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7
newlib/ChangeLog
View File

@@ -1,3 +1,10 @@
2005-12-16 Ralf Corsepius <ralf.corsepius@rtems.org>
* libc/include/stdint.h: Prefer long over int for int32_t.
Use __have_long32 to set up int32_t.
* libc/include/inttypes.h: Use "#if xxx" instead of "#ifdef xxx"
(Sync with stdint.h).
2005-12-14 Corinna Vinschen <corinna@vinschen.de>
* libc/include/sys/fcntl.h: Define O_SYNC unconditionally. Fix

14
newlib/libc/include/inttypes.h
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@@ -112,7 +112,7 @@
#define SCNxFAST16 __SCN16(x)
/* 32-bit types */
#if defined(__have_long32)
#if __have_long32
#define __PRI32(x) __STRINGIFY(l##x)
#define __SCN32(x) __STRINGIFY(l##x)
#else
@@ -163,10 +163,10 @@
/* 64-bit types */
#if defined(__have_longlong64)
#if __have_longlong64
#define __PRI64(x) __STRINGIFY(ll##x)
#define __SCN64(x) __STRINGIFY(ll##x)
#elif defined(__have_long64)
#elif __have_long64
#define __PRI64(x) __STRINGIFY(l##x)
#define __SCN64(x) __STRINGIFY(l##x)
#else
@@ -217,10 +217,10 @@
#endif
/* max-bit types */
#if defined(__have_longlong64)
#if __have_longlong64
#define __PRIMAX(x) __STRINGIFY(ll##x)
#define __SCNMAX(x) __STRINGIFY(ll##x)
#elif defined(__have_long64)
#elif __have_long64
#define __PRIMAX(x) __STRINGIFY(l##x)
#define __SCNMAX(x) __STRINGIFY(l##x)
#else
@@ -242,10 +242,10 @@
#define SCNxMAX __SCNMAX(x)
/* ptr types */
#if defined(__have_longlong64)
#if __have_longlong64
#define __PRIPTR(x) __STRINGIFY(ll##x)
#define __SCNPTR(x) __STRINGIFY(ll##x)
#elif defined(__have_long64)
#elif __have_long64
#define __PRIPTR(x) __STRINGIFY(l##x)
#define __SCNPTR(x) __STRINGIFY(l##x)
#else

10
newlib/libc/include/stdint.h
View File

@@ -79,14 +79,14 @@ typedef uint16_t uint_least8_t;
#endif
#endif
#if __STDINT_EXP(INT_MAX) == 0x7fffffffL
typedef signed int int32_t;
typedef unsigned int uint32_t;
#define __int32_t_defined 1
#elif __STDINT_EXP(LONG_MAX) == 0x7fffffffL
#if __have_long32
typedef signed long int32_t;
typedef unsigned long uint32_t;
#define __int32_t_defined 1
#elif __STDINT_EXP(INT_MAX) == 0x7fffffffL
typedef signed int int32_t;
typedef unsigned int uint32_t;
#define __int32_t_defined 1
#elif __STDINT_EXP(SHRT_MAX) == 0x7fffffffL
typedef signed short int32_t;
typedef unsigned short uint32_t;