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author | Robert de Bath <rdebath@poboxes.com> | 1996-03-24 21:25:23 +0100 |
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committer | Lubomir Rintel <lkundrak@v3.sk> | 2013-10-23 23:29:54 +0200 |
commit | dcc973ea3e31710429858c99d4f040334ac67c06 (patch) | |
tree | 8883b902eb18eba489957b7f03caa491fd7992a7 /libc/error/perror.c | |
parent | fe22c37817ce338fbbc90b239320248c270957fa (diff) | |
download | dev86-dcc973ea3e31710429858c99d4f040334ac67c06.tar.gz |
Import Dev86-0.0.5.tar.gzv0.0.5
Diffstat (limited to 'libc/error/perror.c')
-rw-r--r-- | libc/error/perror.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libc/error/perror.c b/libc/error/perror.c new file mode 100644 index 0000000..f9b0965 --- /dev/null +++ b/libc/error/perror.c @@ -0,0 +1,19 @@ + +#include <errno.h> + +void +perror(str) +__const char * str; +{ + register char * ptr; + if(str) + { + write(2, str, strlen(str)); + write(2, ": ", 2); + } + else write(2, "perror: ", 8); + + ptr = strerror(errno); + write(2, ptr, strlen(ptr)); + write(2, "\n", 1); +} |