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| author | Xavier Del Campo Romero <xavi.dcr@tutanota.com> | 2021-10-24 02:49:21 +0200 |
|---|---|---|
| committer | Xavier Del Campo Romero <xavi.dcr@tutanota.com> | 2021-10-24 03:10:03 +0200 |
| commit | eaff9ccf1dfe8f9524a1f72d8c3ec9c57a6b8228 (patch) | |
| tree | 0bed5969511299b1a2d6e1932ca188fa8b4f65d8 /libpsx/src/libc/error.c | |
| parent | 80beba98c7bb968e830d0fe2f737b4e7cf3640d3 (diff) | |
| download | psxsdk-eaff9ccf1dfe8f9524a1f72d8c3ec9c57a6b8228.tar.gz | |
Provide implementation for perror(3)
Diffstat (limited to 'libpsx/src/libc/error.c')
| -rw-r--r-- | libpsx/src/libc/error.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libpsx/src/libc/error.c b/libpsx/src/libc/error.c index ab5fe5b..2cfd7e8 100644 --- a/libpsx/src/libc/error.c +++ b/libpsx/src/libc/error.c @@ -114,3 +114,8 @@ int strerror_r(int errnum, char *strerrbuf, size_t buflen) snprintf(strerrbuf, buflen, "Unknown error %d", errnum); return -1; } + +void perror(const char *s) +{ + fprintf(stderr, "%s: %s\n", s, strerror(errno)); +} |