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| author | Rich Felker <dalias@aerifal.cx> | 2023-03-20 19:16:21 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2023-03-21 09:11:17 -0400 |
| commit | 0e5234807dcdc76c43f9313c6ba9e2b7da408d8c (patch) | |
| tree | 99ccf83b3bc4f2d145a779003406b0096f74ed81 | |
| parent | 868c96430093cd864512283b43071cb70b39b24e (diff) | |
| download | musl-0e5234807dcdc76c43f9313c6ba9e2b7da408d8c.tar.gz musl-0e5234807dcdc76c43f9313c6ba9e2b7da408d8c.tar.xz musl-0e5234807dcdc76c43f9313c6ba9e2b7da408d8c.zip | |
in printf, use ferror macro rather than directly inspecting flags bit
this is purely aesthetic and should not affect code generation or functionality.
| -rw-r--r-- | src/stdio/vfprintf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/stdio/vfprintf.c b/src/stdio/vfprintf.c index 7b848080..a712d80f 100644 --- a/src/stdio/vfprintf.c +++ b/src/stdio/vfprintf.c @@ -132,7 +132,7 @@ static void pop_arg(union arg *arg, int type, va_list *ap) static void out(FILE *f, const char *s, size_t l) { - if (!(f->flags & F_ERR)) __fwritex((void *)s, l, f); + if (!ferror(f)) __fwritex((void *)s, l, f); } static void pad(FILE *f, char c, int w, int l, int fl) @@ -693,7 +693,7 @@ int vfprintf(FILE *restrict f, const char *restrict fmt, va_list ap) f->buf_size = 0; f->wpos = f->wbase = f->wend = 0; } - if (f->flags & F_ERR) ret = -1; + if (ferror(f)) ret = -1; f->flags |= olderr; FUNLOCK(f); va_end(ap2); |