add locale framework

[musl] / src / locale / newlocale.c

diff --git a/src/locale/newlocale.c b/src/locale/newlocale.c
index 447c8fc..39501d0 100644 (file)
--- a/src/locale/newlocale.c
+++ b/src/locale/newlocale.c
@@ -3,12 +3,24 @@
 #include "locale_impl.h"
 #include "libc.h"
 
-locale_t newlocale(int mask, const char *name, locale_t base)
+locale_t __newlocale(int mask, const char *name, locale_t loc)
 {
-       if (*name && strcmp(name, "C") && strcmp(name, "POSIX"))
-               return 0;
-       if (!base) base = calloc(1, sizeof *base);
-       return base;
+       int i;
+
+       if (!loc) {
+               loc = calloc(1, sizeof *loc + LOCALE_NAME_MAX + 1);
+               if (!loc) return 0;
+               loc->messages_name = (void *)(loc+1);
+               for (i=0; i<LC_ALL; i++)
+                       if (!(mask & (1<<i)))
+                               __setlocalecat(loc, i, "");
+       }
+
+       for (i=0; i<LC_ALL; i++)
+               if (mask & (1<<i))
+                       __setlocalecat(loc, i, name);
+
+       return loc;
 }
 
-weak_alias(newlocale, __newlocale);
+weak_alias(__newlocale, newlocale);