1#include <errno.h>
2#include <stddef.h>
3#include <string.h>
4#include "locale_impl.h"
5
6/* mips has one error code outside of the 8-bit range due to a
7 * historical typo, so we just remap it. */
8#if EDQUOT==1133
9#define EDQUOT_ORIG 1133
10#undef EDQUOT
11#define EDQUOT 109
12#endif
13
14static const struct errmsgstr_t {
15#define E(n, s) char str##n[sizeof(s)];
16#include "__strerror.h"
17#undef E
18} errmsgstr = {
19#define E(n, s) s,
20#include "__strerror.h"
21#undef E
22};
23
24static const unsigned short errmsgidx[] = {
25#define E(n, s) [n] = offsetof(struct errmsgstr_t, str##n),
26#include "__strerror.h"
27#undef E
28};
29
30char *__strerror_l(int e, locale_t loc)
31{
32 const char *s;
33#ifdef EDQUOT_ORIG
34 if (e==EDQUOT) e=0;
35 else if (e==EDQUOT_ORIG) e=EDQUOT;
36#endif
37 if (e >= sizeof errmsgidx / sizeof *errmsgidx) e = 0;
38 s = (char *)&errmsgstr + errmsgidx[e];
39 return (char *)LCTRANS(s, LC_MESSAGES, loc);
40}
41
42char *strerror(int e)
43{
44 return __strerror_l(e, CURRENT_LOCALE);
45}
46
47weak_alias(__strerror_l, strerror_l);