diff options
Diffstat (limited to 'src/progname.c')
| -rw-r--r-- | src/progname.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/progname.c b/src/progname.c index a5675c0..ef56144 100644 --- a/src/progname.c +++ b/src/progname.c @@ -29,6 +29,8 @@ Rejected in glibc (http://sourceware.org/ml/libc-alpha/2006-03/msg00125.html) */ +#include <string.h> + #include <bsd/stdlib.h> static const char *__progname = NULL; @@ -40,7 +42,13 @@ getprogname(void) } void -setprogname(const char *new) +setprogname(const char *progname) { - __progname = new; + const char *last_slash; + + last_slash = strrchr(progname, '/'); + if (last_slash == NULL) + __progname = progname; + else + __progname = last_slash + 1; } |