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add "scan helper getc" and rework strtod, etc. to use it
[musl]
/
src
/
stdlib
/
strtod.c
diff --git
a/src/stdlib/strtod.c
b/src/stdlib/strtod.c
index
b444f53
..
ecfabdf
100644
(file)
--- a/
src/stdlib/strtod.c
+++ b/
src/stdlib/strtod.c
@@
-1,4
+1,5
@@
#include <stdlib.h>
#include <stdlib.h>
+#include "shgetc.h"
#include "floatscan.h"
#include "stdio_impl.h"
#include "floatscan.h"
#include "stdio_impl.h"
@@
-10,8
+11,9
@@
static long double strtox(const char *s, char **p, int prec)
.buf = (void *)t, .rpos = (void *)t,
.rend = (void *)-1, .lock = -1
};
.buf = (void *)t, .rpos = (void *)t,
.rend = (void *)-1, .lock = -1
};
- off_t cnt;
- long double y = __floatscan(&f, -1, prec, 1, &cnt);
+ shlim(&f, 0);
+ long double y = __floatscan(&f, -1, prec, 1);
+ off_t cnt = shcnt(&f);
if (p) *p = cnt ? t + cnt : (char *)s;
return y;
}
if (p) *p = cnt ? t + cnt : (char *)s;
return y;
}