diff options
Diffstat (limited to 'hurd/hurdlookup.c')
| -rw-r--r-- | hurd/hurdlookup.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/hurd/hurdlookup.c b/hurd/hurdlookup.c index 8270132b90..77de27150a 100644 --- a/hurd/hurdlookup.c +++ b/hurd/hurdlookup.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992,1993,1994,1995,1996,1997,1999,2001,2004,2006 +/* Copyright (C) 1992,93,94,95,96,97,99,2001,2004 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -184,7 +184,19 @@ __hurd_directory_name_split (error_t (*use_init_port) --lastslash; /* Find the last one earlier in the string, before the trailing ones. */ +#if __GLIBC__ > 2 || __GLIBC_MINOR__ >= 2 lastslash = __memrchr (file_name, '/', lastslash - file_name); +#else + /* Keep backing up, looking for a slash. */ + do + if (lastslash == file_name) + { + /* Hit the start with no slash. */ + lastslash = NULL; + break; + } + while (*lastslash-- != '/'); +#endif } if (lastslash != NULL) |