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add _l versions of strtod family functions, purely as aliases
[musl]
/
src
/
stdlib
/
strtod.c
diff --git
a/src/stdlib/strtod.c
b/src/stdlib/strtod.c
index
b444f53
..
461dcf8
100644
(file)
--- a/
src/stdlib/strtod.c
+++ b/
src/stdlib/strtod.c
@@
-1,32
+1,40
@@
#include <stdlib.h>
#include <stdlib.h>
+#include "shgetc.h"
#include "floatscan.h"
#include "stdio_impl.h"
#include "floatscan.h"
#include "stdio_impl.h"
+#include "libc.h"
static long double strtox(const char *s, char **p, int prec)
{
static long double strtox(const char *s, char **p, int prec)
{
- char *t = (char *)s;
- while (isspace(*t)) t++;
FILE f = {
FILE f = {
- .buf = (void *)
t, .rpos = (void *)t
,
+ .buf = (void *)
s, .rpos = (void *)s
,
.rend = (void *)-1, .lock = -1
};
.rend = (void *)-1, .lock = -1
};
- off_t cnt;
- long double y = __floatscan(&f, -1, prec, 1, &cnt);
- if (p) *p = cnt ? t + cnt : (char *)s;
+ shlim(&f, 0);
+ long double y = __floatscan(&f, prec, 1);
+ off_t cnt = shcnt(&f);
+ if (p) *p = cnt ? (char *)s + cnt : (char *)s;
return y;
}
return y;
}
-float strtof(const char *
s, char **
p)
+float strtof(const char *
restrict s, char **restrict
p)
{
return strtox(s, p, 0);
}
{
return strtox(s, p, 0);
}
-double strtod(const char *
s, char **
p)
+double strtod(const char *
restrict s, char **restrict
p)
{
return strtox(s, p, 1);
}
{
return strtox(s, p, 1);
}
-long double strtold(const char *
s, char **
p)
+long double strtold(const char *
restrict s, char **restrict
p)
{
return strtox(s, p, 2);
}
{
return strtox(s, p, 2);
}
+
+weak_alias(strtof, strtof_l);
+weak_alias(strtod, strtod_l);
+weak_alias(strtold, strtold_l);
+weak_alias(strtof, __strtof_l);
+weak_alias(strtod, __strtod_l);
+weak_alias(strtold, __strtold_l);