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fix various errors in function signatures/prototypes found by nsz
[musl]
/
src
/
stdio
/
vfprintf.c
diff --git
a/src/stdio/vfprintf.c
b/src/stdio/vfprintf.c
index
f13fbe1
..
4c990e5
100644
(file)
--- a/
src/stdio/vfprintf.c
+++ b/
src/stdio/vfprintf.c
@@
-552,7
+552,7
@@
static int printf_core(FILE *f, const char *fmt, va_list *ap, union arg *nl_arg,
fl |= ALT_FORM;
case 'x': case 'X':
a = fmt_x(arg.i, z, t&32);
fl |= ALT_FORM;
case 'x': case 'X':
a = fmt_x(arg.i, z, t&32);
- if (
fl & ALT_FORM
) prefix+=(t>>4), pl=2;
+ if (
arg.i && (fl & ALT_FORM)
) prefix+=(t>>4), pl=2;
if (0) {
case 'o':
a = fmt_o(arg.i, z);
if (0) {
case 'o':
a = fmt_o(arg.i, z);
@@
-570,8
+570,11
@@
static int printf_core(FILE *f, const char *fmt, va_list *ap, union arg *nl_arg,
case 'u':
a = fmt_u(arg.i, z);
}
case 'u':
a = fmt_u(arg.i, z);
}
- if (!arg.i && !p) continue;
if (p>=0) fl &= ~ZERO_PAD;
if (p>=0) fl &= ~ZERO_PAD;
+ if (!arg.i && !p) {
+ a=z;
+ break;
+ }
p = MAX(p, z-a + !arg.i);
break;
case 'c':
p = MAX(p, z-a + !arg.i);
break;
case 'c':