Hi,
I run into a problem compiling a C library into WASM using emscripten, which in turn uses libmusl.
The library calls 'locale_t __newlocale(int mask, const char *name, locale_t loc)' with name being "C".
the implementation in musl calls __get_locale() with val being "C":
-- extracted from locale_map.c:
int builtin = (val[0]=='C' && !val[1])
|| !strcmp(val, "C.UTF-8")
|| !strcmp(val, "POSIX");
if (builtin) {
if (cat == LC_CTYPE && val[1]=='.')
return (void *)&__c_dot_utf8;
return 0;
}
If I understand that code correctly, it will return 0 (fail) if the name is just "C" and not "C.UTF-8".
Is this the intended behavior? (note that glibc and others do NOT require the .UTF-8, a simple 'C' works just fine and many existing code relies on that).
Thank you.
Please Cc: me in reply.