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fix argument type error on wcwidth function
[musl]
/
src
/
stdio
/
vswprintf.c
diff --git
a/src/stdio/vswprintf.c
b/src/stdio/vswprintf.c
index
31ea187
..
8e8f80c
100644
(file)
--- a/
src/stdio/vswprintf.c
+++ b/
src/stdio/vswprintf.c
@@
-10,7
+10,9
@@
static size_t sw_write(FILE *f, const unsigned char *s, size_t l)
size_t l0 = l;
int i = 0;
struct cookie *c = f->cookie;
size_t l0 = l;
int i = 0;
struct cookie *c = f->cookie;
- while (c->l && l && (i=mbtowc(c->ws, s, l))>=0) {
+ if (s!=f->wbase && sw_write(f, f->wbase, f->wpos-f->wbase)==-1)
+ return -1;
+ while (c->l && l && (i=mbtowc(c->ws, (void *)s, l))>=0) {
s+=i;
l-=i;
c->l--;
s+=i;
l-=i;
c->l--;
@@
-41,6
+43,6
@@
int vswprintf(wchar_t *s, size_t n, const wchar_t *fmt, va_list ap)
return -1;
}
r = vfwprintf(&f, fmt, ap);
return -1;
}
r = vfwprintf(&f, fmt, ap);
-
__oflow(&f
);
+
sw_write(&f, 0, 0
);
return r>=n ? -1 : r;
}
return r>=n ? -1 : r;
}