diff options
author | Rich Felker <dalias@aerifal.cx> | 2012-09-06 22:44:55 -0400 |
---|---|---|
committer | Rich Felker <dalias@aerifal.cx> | 2012-09-06 22:44:55 -0400 |
commit | 400c5e5c8307a2ebe44ef1f203f5a15669f20347 (patch) | |
tree | 087a48dc8251fa05f6866af8ebf96b69450b15ab /src/stdlib/strtod.c | |
parent | bac03cdde1137c16b4c194e137310e2748661dcc (diff) | |
download | musl-400c5e5c8307a2ebe44ef1f203f5a15669f20347.tar.gz musl-400c5e5c8307a2ebe44ef1f203f5a15669f20347.tar.xz musl-400c5e5c8307a2ebe44ef1f203f5a15669f20347.zip |
use restrict everywhere it's required by c99 and/or posix 2008
to deal with the fact that the public headers may be used with pre-c99 compilers, __restrict is used in place of restrict, and defined appropriately for any supported compiler. we also avoid the form [restrict] since older versions of gcc rejected it due to a bug in the original c99 standard, and instead use the form *restrict.
Diffstat (limited to 'src/stdlib/strtod.c')
-rw-r--r-- | src/stdlib/strtod.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/stdlib/strtod.c b/src/stdlib/strtod.c index 1886efa5..c6f89e79 100644 --- a/src/stdlib/strtod.c +++ b/src/stdlib/strtod.c @@ -16,17 +16,17 @@ static long double strtox(const char *s, char **p, int prec) return y; } -float strtof(const char *s, char **p) +float strtof(const char *restrict s, char **restrict p) { return strtox(s, p, 0); } -double strtod(const char *s, char **p) +double strtod(const char *restrict s, char **restrict p) { return strtox(s, p, 1); } -long double strtold(const char *s, char **p) +long double strtold(const char *restrict s, char **restrict p) { return strtox(s, p, 2); } |