path: root/src/stdlib/wcstod.c
diff options
authorRich Felker <>2012-09-06 22:44:55 -0400
committerRich Felker <>2012-09-06 22:44:55 -0400
commit400c5e5c8307a2ebe44ef1f203f5a15669f20347 (patch)
tree087a48dc8251fa05f6866af8ebf96b69450b15ab /src/stdlib/wcstod.c
parentbac03cdde1137c16b4c194e137310e2748661dcc (diff)
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/wcstod.c')
1 files changed, 3 insertions, 3 deletions
diff --git a/src/stdlib/wcstod.c b/src/stdlib/wcstod.c
index 5ec45dd7..03670b0b 100644
--- a/src/stdlib/wcstod.c
+++ b/src/stdlib/wcstod.c
@@ -47,17 +47,17 @@ static long double wcstox(const wchar_t *s, wchar_t **p, int prec)
return y;
-float wcstof(const wchar_t *s, wchar_t **p)
+float wcstof(const wchar_t *restrict s, wchar_t **restrict p)
return wcstox(s, p, 0);
-double wcstod(const wchar_t *s, wchar_t **p)
+double wcstod(const wchar_t *restrict s, wchar_t **restrict p)
return wcstox(s, p, 1);
-long double wcstold(const wchar_t *s, wchar_t **p)
+long double wcstold(const wchar_t *restrict s, wchar_t **restrict p)
return wcstox(s, p, 2);