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Differential D17833 Diff 50010 head/lib/libc/locale/collate.c

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head/lib/libc/locale/collate.c

Show First 20 Lines • Show All 78 Lines • ▼ Show 20 Lines if (table->map && (table->maplen > 0)) {
(void) munmap(table->map, table->maplen); (void) munmap(table->map, table->maplen);
} }
free(t); free(t);
} }
void * void *
__collate_load(const char *encoding, __unused locale_t unused) __collate_load(const char *encoding, __unused locale_t unused)
{ {
if (strcmp(encoding, "C") == 0 || strcmp(encoding, "POSIX") == 0) { if (strcmp(encoding, "C") == 0 || strcmp(encoding, "POSIX") == 0 ||
strncmp(encoding, "C.", 2) == 0) {
return &__xlocale_C_collate; return &__xlocale_C_collate;
} }
struct xlocale_collate *table = calloc(sizeof(struct xlocale_collate), 1); struct xlocale_collate *table = calloc(sizeof(struct xlocale_collate), 1);
table->header.header.destructor = destruct_collate; table->header.header.destructor = destruct_collate;
// FIXME: Make sure that _LDP_CACHE is never returned. We should be doing // FIXME: Make sure that _LDP_CACHE is never returned. We should be doing
// the caching outside of this section // the caching outside of this section
if (__collate_load_tables_l(encoding, table) != _LDP_LOADED) { if (__collate_load_tables_l(encoding, table) != _LDP_LOADED) {
xlocale_release(table); xlocale_release(table);
Show All 21 Lines__collate_load_tables_l(const char *encoding, struct xlocale_collate *table)
char *map; char *map;
collate_info_t *info; collate_info_t *info;
struct stat sbuf; struct stat sbuf;
int fd; int fd;
table->__collate_load_error = 1; table->__collate_load_error = 1;
/* 'encoding' must be already checked. */ /* 'encoding' must be already checked. */
if (strcmp(encoding, "C") == 0 || strcmp(encoding, "POSIX") == 0) { if (strcmp(encoding, "C") == 0 || strcmp(encoding, "POSIX") == 0 ||
strncmp(encoding, "C.", 2) == 0) {
return (_LDP_CACHE); return (_LDP_CACHE);
} }
if (asprintf(&buf, "%s/%s/LC_COLLATE", _PathLocale, encoding) == -1) if (asprintf(&buf, "%s/%s/LC_COLLATE", _PathLocale, encoding) == -1)
return (_LDP_ERROR); return (_LDP_ERROR);
if ((fd = _open(buf, O_RDONLY)) < 0) { if ((fd = _open(buf, O_RDONLY)) < 0) {
free(buf); free(buf);
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