diff options
Diffstat (limited to 'Python/getcwd.c')
| -rw-r--r-- | Python/getcwd.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/Python/getcwd.c b/Python/getcwd.c index e3c3bfc..05b58bc 100644 --- a/Python/getcwd.c +++ b/Python/getcwd.c @@ -1,5 +1,5 @@ /*********************************************************** -Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum, +Copyright 1991, 1992, 1993, 1994 by Stichting Mathematisch Centrum, Amsterdam, The Netherlands. All Rights Reserved @@ -25,16 +25,20 @@ OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. /* Two PD getcwd() implementations. Author: Guido van Rossum, CWI Amsterdam, Jan 1991, <guido@cwi.nl>. */ -/* #define NO_GETWD /* Turn this on to popen pwd instead of calling getwd() */ - #include <stdio.h> #include <errno.h> -#ifndef NO_GETWD +#ifdef HAVE_GETWD + +/* Version for BSD systems -- use getwd() */ -/* Default: Version for BSD systems -- use getwd() */ +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif -#include "sys/param.h" +#ifndef MAXPATHLEN +#define MAXPATHLEN 1024 +#endif extern char *getwd(); @@ -63,11 +67,13 @@ getcwd(buf, size) return buf; } -#else +#else /* !HAVE_GETWD */ -/* NO_GETWD defined: Version for backward UNIXes -- popen /bin/pwd */ +/* Version for really old UNIX systems -- use pipe from pwd */ +#ifndef PWD_CMD #define PWD_CMD "/bin/pwd" +#endif char * getcwd(buf, size) @@ -97,4 +103,4 @@ getcwd(buf, size) return buf; } -#endif +#endif /* !HAVE_GETWD */ |