diff options
Diffstat (limited to 'src/port/thread.c')
| -rw-r--r-- | src/port/thread.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/port/thread.c b/src/port/thread.c index df06f118c6f..8e2649d30e9 100644 --- a/src/port/thread.c +++ b/src/port/thread.c @@ -7,7 +7,7 @@ * * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * - * $Id: thread.c,v 1.3 2003/08/14 05:27:18 momjian Exp $ + * $Id: thread.c,v 1.3.2.1 2003/09/07 04:37:12 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -39,6 +39,8 @@ * The current setup is to assume either all standard functions are * thread-safe (NEED_REENTRANT_FUNC_NAMES=no), or the operating system * requires reentrant function names (NEED_REENTRANT_FUNC_NAMES=yes). + * Compile and run src/tools/test_thread_funcs.c to see if your operating + * system requires reentrant function names. */ @@ -49,7 +51,7 @@ char * pqStrerror(int errnum, char *strerrbuf, size_t buflen) { -#if defined(USE_THREADS) && defined(HAVE_STRERROR_R) +#if defined(USE_THREADS) && defined(NEED_REENTRANT_FUNC_NAMES) /* reentrant strerror_r is available */ /* some early standards had strerror_r returning char * */ strerror_r(errnum, strerrbuf, buflen); @@ -64,11 +66,12 @@ pqStrerror(int errnum, char *strerrbuf, size_t buflen) * Wrapper around getpwuid() or getpwuid_r() to mimic POSIX getpwuid_r() * behaviour, if it is not available or required. */ +#ifndef WIN32 int pqGetpwuid(uid_t uid, struct passwd *resultbuf, char *buffer, size_t buflen, struct passwd **result) { -#if defined(USE_THREADS) && defined(HAVE_GETPWUID_R) +#if defined(USE_THREADS) && defined(NEED_REENTRANT_FUNC_NAMES) /* * Early POSIX draft of getpwuid_r() returns 'struct passwd *'. * getpwuid_r(uid, resultbuf, buffer, buflen) @@ -82,6 +85,7 @@ pqGetpwuid(uid_t uid, struct passwd *resultbuf, char *buffer, #endif return (*result == NULL) ? -1 : 0; } +#endif /* * Wrapper around gethostbyname() or gethostbyname_r() to mimic @@ -94,8 +98,7 @@ pqGethostbyname(const char *name, struct hostent **result, int *herrno) { -#if defined(USE_THREADS) && defined(HAVE_GETHOSTBYNAME_R) - +#if defined(USE_THREADS) && defined(NEED_REENTRANT_FUNC_NAMES) /* * broken (well early POSIX draft) gethostbyname_r() which returns * 'struct hostent *' |