diff options
Diffstat (limited to 'src/string/strerror.c')
| -rw-r--r-- | src/string/strerror.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/string/strerror.c b/src/string/strerror.c index bdb1df36..29742e34 100644 --- a/src/string/strerror.c +++ b/src/string/strerror.c @@ -1,8 +1,8 @@ -#if 0 - #include <errno.h> #include <stdio.h> #include <string.h> +#include "_safety.h" +#undef strerror # define __LONGEST_STRERR 64 /* FIXME */ @@ -12,6 +12,8 @@ char * strerror(int errnum) { static char errstr[__LONGEST_STRERR+1]; + SIGNAL_SAFE(0); + switch (errnum) { #include "_strerror.h" default: @@ -34,6 +36,3 @@ subsequent calls. /* STDC(1) */ - - -#endif |