diff options
| -rw-r--r-- | src/include/storage/s_lock.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/include/storage/s_lock.h b/src/include/storage/s_lock.h index 4f991f2b63..c83e5c28e8 100644 --- a/src/include/storage/s_lock.h +++ b/src/include/storage/s_lock.h @@ -66,7 +66,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/storage/s_lock.h,v 1.143 2005/12/17 20:15:43 momjian Exp $ + * $PostgreSQL: pgsql/src/include/storage/s_lock.h,v 1.144 2005/12/17 20:39:16 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -565,14 +565,16 @@ typedef unsigned char slock_t; -/*************************************************************************** +/* + * --------------------------------------------------------------------- * Platforms that use non-gcc inline assembly: + * --------------------------------------------------------------------- */ #if !defined(HAS_TEST_AND_SET) /* We didn't trigger above, let's try here */ -#if defined(USE_UNIVEL_CC) +#if defined(USE_UNIVEL_CC) /* Unixware compiler */ #define HAS_TEST_AND_SET typedef unsigned char slock_t; @@ -595,7 +597,7 @@ tas(volatile slock_t *s_lock) #endif /* defined(USE_UNIVEL_CC) */ -#if defined(__alpha) || defined(__alpha__) +#if defined(__alpha) || defined(__alpha__) /* Tru64 Unix Alpha compiler */ /* * The Tru64 compiler doesn't support gcc-style inline asm, but it does * have some builtin functions that accomplish much the same results. @@ -616,7 +618,7 @@ typedef unsigned long slock_t; #endif /* __alpha || __alpha__ */ -#if defined(__hppa) || defined(__hppa__) +#if defined(__hppa) || defined(__hppa__) /* HP PA-RISC, GCC and HP compilers */ /* * HP's PA-RISC * @@ -682,7 +684,7 @@ typedef unsigned int slock_t; #endif /* HPUX on IA64, non gcc */ -#if defined(__QNX__) && defined(__WATCOMC__) +#if defined(__QNX__) && defined(__WATCOMC__) /* QNX */ /* * QNX 4 using WATCOM C */ @@ -701,7 +703,7 @@ extern slock_t wc_tas(volatile slock_t *lock); #endif /* __QNX__ and __WATCOMC__*/ -#if defined(__sgi) +#if defined(__sgi) /* SGI compiler */ /* * SGI IRIX 5 * slock_t is defined as a unsigned long. We use the standard SGI @@ -726,7 +728,7 @@ typedef unsigned long slock_t; #endif /* __sgi */ -#if defined(sinix) +#if defined(sinix) /* Sinux */ /* * SINIX / Reliant UNIX * slock_t is defined as a struct abilock_t, which has a single unsigned long @@ -744,7 +746,7 @@ typedef abilock_t slock_t; #endif /* sinix */ -#if defined(_AIX) +#if defined(_AIX) /* AIX */ /* * AIX (POWER) */ @@ -757,7 +759,7 @@ typedef unsigned int slock_t; #endif /* _AIX */ -#if defined (nextstep) +#if defined (nextstep) /* Nextstep */ #define HAS_TEST_AND_SET typedef struct mutex slock_t; @@ -773,7 +775,7 @@ typedef struct mutex slock_t; /* These are in s_lock.c */ -#if defined(sun3) +#if defined(sun3) /* Sun3 */ #define HAS_TEST_AND_SET typedef unsigned char slock_t; @@ -789,7 +791,7 @@ typedef unsigned char slock_t; /* out-of-line assembler from src/backend/port/tas/foo.s */ -#if defined(__sun) && defined(__i386) +#if defined(__sun) && defined(__i386) /* i386 using Sun compiler */ /* * Solaris/386 (we only get here for non-gcc case) */ |