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authorRich Felker <dalias@aerifal.cx>2012-09-06 22:44:55 -0400
committerRich Felker <dalias@aerifal.cx>2012-09-06 22:44:55 -0400
commit400c5e5c8307a2ebe44ef1f203f5a15669f20347 (patch)
tree087a48dc8251fa05f6866af8ebf96b69450b15ab /src/stdio/vfwprintf.c
parentbac03cdde1137c16b4c194e137310e2748661dcc (diff)
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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/stdio/vfwprintf.c')
-rw-r--r--src/stdio/vfwprintf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stdio/vfwprintf.c b/src/stdio/vfwprintf.c
index 62829806..a42ba195 100644
--- a/src/stdio/vfwprintf.c
+++ b/src/stdio/vfwprintf.c
@@ -336,7 +336,7 @@ static int wprintf_core(FILE *f, const wchar_t *fmt, va_list *ap, union arg *nl_
return 1;
}
-int vfwprintf(FILE *f, const wchar_t *fmt, va_list ap)
+int vfwprintf(FILE *restrict f, const wchar_t *restrict fmt, va_list ap)
{
va_list ap2;
int nl_type[NL_ARGMAX] = {0};