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rework langinfo code for ABI compat and for use by time code
[musl]
/
src
/
time
/
strftime.c
diff --git
a/src/time/strftime.c
b/src/time/strftime.c
index
d16e813
..
592b214
100644
(file)
--- a/
src/time/strftime.c
+++ b/
src/time/strftime.c
@@
-1,12
+1,14
@@
#include <stdio.h>
#include <stdlib.h>
#include <langinfo.h>
#include <stdio.h>
#include <stdlib.h>
#include <langinfo.h>
+#include <locale.h>
#include <time.h>
#include <limits.h>
#include <time.h>
#include <limits.h>
+#include "libc.h"
// FIXME: integer overflows
// FIXME: integer overflows
-const char *__
langinfo(nl_item
);
+const char *__
nl_langinfo_l(nl_item, locale_t
);
static int is_leap(int y)
{
static int is_leap(int y)
{
@@
-42,7
+44,7
@@
static int week_num(const struct tm *tm)
return val;
}
return val;
}
-size_t
strftime(char *restrict s, size_t n, const char *restrict f, const struct tm *restrict tm
)
+size_t
__strftime_l(char *restrict s, size_t n, const char *restrict f, const struct tm *restrict tm, locale_t loc
)
{
nl_item item;
int val;
{
nl_item item;
int val;
@@
-198,14
+200,21
@@
number:
l += snprintf(s+l, n-l, fmt, val);
continue;
nl_strcat:
l += snprintf(s+l, n-l, fmt, val);
continue;
nl_strcat:
- l += snprintf(s+l, n-l, "%s", __
langinfo(item
));
+ l += snprintf(s+l, n-l, "%s", __
nl_langinfo_l(item, loc
));
continue;
nl_strftime:
continue;
nl_strftime:
- fmt = __
langinfo(item
);
+ fmt = __
nl_langinfo_l(item, loc
);
recu_strftime:
recu_strftime:
- l +=
strftime(s+l, n-l, fmt, tm
);
+ l +=
__strftime_l(s+l, n-l, fmt, tm, loc
);
}
if (l >= n) return 0;
s[l] = 0;
return l;
}
}
if (l >= n) return 0;
s[l] = 0;
return l;
}
+
+size_t strftime(char *restrict s, size_t n, const char *restrict f, const struct tm *restrict tm)
+{
+ return __strftime_l(s, n, f, tm, LC_GLOBAL_LOCALE);
+}
+
+weak_alias(__strftime_l, strftime_l);