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| author | Richard Henderson <rth@cygnus.com> | 1999-08-31 13:33:13 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-08-31 13:33:13 -0700 |
| commit | 4dfeccf9d064821bede6f09da2949499f19c68c4 (patch) | |
| tree | 53dc9f4ec215c66e8a42eb62a0f5661cda975858 | |
| parent | 8fd8d061f7f7bbcc33472c9cd94dffd671fdd531 (diff) | |
| download | gcc-4dfeccf9d064821bede6f09da2949499f19c68c4.zip gcc-4dfeccf9d064821bede6f09da2949499f19c68c4.tar.gz gcc-4dfeccf9d064821bede6f09da2949499f19c68c4.tar.bz2 | |
* getpwd.c: Check HAVE_GETCWD before defining it away.
From-SVN: r29013
| -rw-r--r-- | libiberty/ChangeLog | 4 | ||||
| -rw-r--r-- | libiberty/getpwd.c | 8 |
2 files changed, 7 insertions, 5 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 2f02a0f..dd1afbd 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,7 @@ +1999-08-31 Richard Henderson <rth@cygnus.com> + + * getpwd.c: Check HAVE_GETCWD before defining it away. + 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> * Makefile.in (CFILES): Add calloc.c and getpwd.c. diff --git a/libiberty/getpwd.c b/libiberty/getpwd.c index 2fa3416..de6e039 100644 --- a/libiberty/getpwd.c +++ b/libiberty/getpwd.c @@ -34,17 +34,15 @@ extern char *getwd (); BSD systems) now provides getcwd as called for by POSIX. Allow for the few exceptions to the general rule here. */ -#if !(defined (POSIX) || defined (USG) || defined (VMS)) || defined (HAVE_GETWD) +#if !defined(HAVE_GETCWD) && defined(HAVE_GETWD) #define getcwd(buf,len) getwd(buf) +#endif + #ifdef MAXPATHLEN #define GUESSPATHLEN (MAXPATHLEN + 1) #else #define GUESSPATHLEN 100 #endif -#else /* (defined (USG) || defined (VMS)) */ -/* We actually use this as a starting point, not a limit. */ -#define GUESSPATHLEN 100 -#endif /* (defined (USG) || defined (VMS)) */ #if !(defined (VMS) || (defined(_WIN32) && !defined(__CYGWIN__))) |