From 80a21be075c570bb82bc3a2ed9d805daa35f926b Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Fri, 26 Jul 2002 21:44:34 +0000 Subject: 2002-07-26 Jeff Johnston * libc/include/sys/param.h (MAX, MIN): Added macros. * libc/sys/linux/Makefile.am: Add new files. * libc/sys/linux/Makefile.in: Regenerated. * libc/sys/linux/sys/stat.h: Add *stat64 prototypes. * libc/sys/linux/inode.c (fchdir): Added syscall. * libc/sys/linux/ftw.c: New file. * libc/sys/linux/ftw64.c: Ditto. * libc/sys/linux/getwd.c: Ditto. * libc/sys/linux/scandir64.c: Ditto. * libc/sys/linux/strverscmp.c: Ditto. * libc/sys/linux/versionsort.c: Ditto. * libc/sys/linux/versionsort64.c: Ditto. --- newlib/libc/sys/linux/getwd.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 newlib/libc/sys/linux/getwd.c (limited to 'newlib/libc/sys/linux/getwd.c') diff --git a/newlib/libc/sys/linux/getwd.c b/newlib/libc/sys/linux/getwd.c new file mode 100644 index 000000000..72db33830 --- /dev/null +++ b/newlib/libc/sys/linux/getwd.c @@ -0,0 +1,20 @@ +#include +#include +#include + +char * +getwd (char *buf) +{ + char tmp[MAXPATHLEN]; + + if (buf == NULL) + { + errno = EINVAL; + return NULL; + } + + if (getcwd (tmp, MAXPATHLEN) == NULL) + return NULL; + + return strncpy (buf, tmp, MAXPATHLEN); +} -- cgit v1.2.3