/* Copyright (C) 2002 Manuel Novoa III * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Nov. 1, 2002 * * Reworked setlocale() return values and locale arg processing to * be more like glibc. Applications expecting to be able to * query locale settings should now work... at the cost of almost * doubling the size of the setlocale object code. * Fixed a bug in the internal fixed-size-string locale specifier code. * * Dec 20, 2002 * * Added in collation support and updated stub nl_langinfo. */ /* TODO: * Implement the shared mmap code so non-mmu platforms can use this. * Add some basic collate functionality similar to what the previous * locale support had (8-bit codesets only). */ #define _GNU_SOURCE #include #include #include #include #include #include #include #ifndef __LOCALE_C_ONLY #define CUR_LOCALE_SPEC (__global_locale.cur_locale) #undef CODESET_LIST #define CODESET_LIST (__locale_mmap->codeset_list) #endif /* __LOCALE_C_ONLY */ /**********************************************************************/ #ifdef L_setlocale #ifdef __LOCALE_C_ONLY link_warning(setlocale,"the 'setlocale' function supports only C|POSIX locales") static const char C_string[] = "C"; char *setlocale(int category, register const char *locale) { return ( (((unsigned int)(category)) <= LC_ALL) && ( (!locale) /* Request for locale category string. */ || (!*locale) /* Implementation-defined default is C. */ || ((*locale == 'C') && !locale[1]) || (!strcmp(locale, "POSIX"))) ) ? (char *) C_string /* Always in C/POSIX locale. */ : NULL; } #else /* ---------------------------------------------- __LOCALE_C_ONLY */ #if !defined(NUM_LOCALES) || (NUM_LOCALES <= 1) #error locales enabled, but not data other than for C locale! #endif #define LOCALE_NAMES (__locale_mmap->locale_names5) #define LOCALES (__locale_mmap->locales) #define LOCALE_AT_MODIFIERS (__locale_mmap->locale_at_modifiers) #define CATEGORY_NAMES (__locale_mmap->lc_names) static const char posix[] = "POSIX"; static const char utf8[] = "UTF-8"; #ifdef __UCLIBC_MJN3_ONLY__ #warning REMINDER: redo the MAX_LOCALE_STR stuff... #endif #define MAX_LOCALE_STR 256 /* TODO: Only sufficient for current case. */ static char hr_locale[MAX_LOCALE_STR]; static __inline char *human_readable_locale(int category, const unsigned char *s) { const unsigned char *loc; char *n; int i; ++s; if (category == LC_ALL) { for (i = 0 ; i < LC_ALL-1 ; i += 2) { if ((s[i] != s[i+2]) || (s[i+1] != s[i+3])) { goto SKIP; } } /* All categories the same, so simplify string by using a single * category. */ category = LC_CTYPE; } SKIP: i = (category == LC_ALL) ? 0 : category; s += 2*i; n = hr_locale; do { if ((*s != 0xff) || (s[1] != 0xff)) { loc = LOCALES + WIDTH_LOCALES * ((((int)(*s & 0x7f)) << 7) + (s[1] & 0x7f)); if (category == LC_ALL) { n = stpcpy(n, CATEGORY_NAMES + (int) CATEGORY_NAMES[i]); *n++ = '='; } if (*loc == 0) { *n++ = 'C'; *n = 0; } else { char at = 0; memcpy(n, LOCALE_NAMES + 5*((*loc)-1), 5); if (n[2] != '_') { at = n[2]; n[2] = '_'; } n += 5; *n++ = '.'; if (loc[2] == 2) { n = stpcpy(n, utf8); } else if (loc[2] >= 3) { n = stpcpy(n, CODESET_LIST + (int)(CODESET_LIST[loc[2] - 3])); } if (at) { const char *q; *n++ = '@'; q = LOCALE_AT_MODIFIERS; do { if (q[1] == at) { n = stpcpy(n, q+2); break; } q += 2 + *q; } while (*q); } } *n++ = ';'; } s += 2; } while (++i < category); *--n = 0; /* Remove trailing ';' and nul-terminate. */ assert(n-hr_locale < MAX_LOCALE_STR); return hr_locale; } static int find_locale(int category, const char *p, unsigned char *new_locale) { int i; const unsigned char *s; uint16_t n; unsigned char lang_cult, codeset; #if defined(LOCALE_AT_MODIFIERS_LENGTH) && 1 /* Support standard locale handling for @-modifiers. */ #ifdef __UCLIBC_MJN3_ONLY__ #warning REMINDER: fix buf size in find_locale #endif char buf[18]; /* TODO: 7+{max codeset name length} */ const char *q; if ((q = strchr(p,'@')) != NULL) { if ((((size_t)((q-p)-5)) > (sizeof(buf) - 5)) || (p[2] != '_')) { return 0; } /* locale name at least 5 chars long and 3rd char is '_' */ s = LOCALE_AT_MODIFIERS; do { if (!strcmp(s+2, q+1)) { break; } s += 2 + *s; /* TODO - fix this throughout */ } while (*s); if (!*s) { return 0; } assert(q - p < sizeof(buf)); memcpy(buf, p, q-p); buf[q-p] = 0; buf[2] = s[1]; p = buf; } #endif lang_cult = codeset = 0; /* Assume C and default codeset. */ if (((*p == 'C') && !p[1]) || !strcmp(p, posix)) { goto FIND_LOCALE; } if ((strlen(p) > 5) && (p[5] == '.')) { /* Codeset in locale name? */ /* TODO: maybe CODESET_LIST + *s ??? */ /* 7bit is 1, UTF-8 is 2, 8-bit is >= 3 */ codeset = 2; if (strcmp(utf8,p+6) != 0) {/* TODO - fix! */ s = CODESET_LIST; do { ++codeset; /* Increment codeset first. */ if (!strcmp(CODESET_LIST+*s, p+6)) { goto FIND_LANG_CULT; } } while (*++s); return 0; /* No matching codeset! */ } } FIND_LANG_CULT: /* Find language_culture number. */ s = LOCALE_NAMES; do { /* TODO -- do a binary search? */ /* TODO -- fix gen_mmap!*/ ++lang_cult; /* Increment first since C/POSIX is 0. */ if (!strncmp(s,p,5)) { /* Found a matching locale name; */ goto FIND_LOCALE; } s += 5; } while (lang_cult < NUM_LOCALE_NAMES); return 0; /* No matching language_culture! */ FIND_LOCALE: /* Find locale row matching name and codeset */ s = LOCALES; n = 0; do { /* TODO -- do a binary search? */ if ((lang_cult == *s) && ((codeset == s[1]) || (codeset == s[2]))) { i = ((category == LC_ALL) ? 0 : category); s = new_locale + 2*i; do { /* Encode current locale row number. */ *((unsigned char *) ++s) = (n >> 7) | 0x80; *((unsigned char *) ++s) = (n & 0x7f) | 0x80; } while (++i < category); return i; /* Return non-zero */ } s += WIDTH_LOCALES; ++n; } while (n <= NUM_LOCALES); /* We started at 1!!! */ return 0; /* Unsupported locale. */ } static unsigned char *composite_locale(int category, const char *locale, unsigned char *new_locale) { char buf[MAX_LOCALE_STR]; char *t; char *e; int c; if (!strchr(locale,'=')) { if (!find_locale(category, locale, new_locale)) { return NULL; } return new_locale; } if (strlen(locale) >= sizeof(buf)) { return NULL; } stpcpy(buf, locale); t = strtok_r(buf, "=", &e); /* This can't fail because of strchr test above. */ do { for (c = 0 ; c < LC_ALL ; c++) { /* Find the category... */ if (!strcmp(CATEGORY_NAMES + (int) CATEGORY_NAMES[c], t)) { break; } } t = strtok_r(NULL, ";", &e); if ((category == LC_ALL) || (c == category)) { if (!t || !find_locale(c, t, new_locale)) { return NULL; } } } while ((t = strtok_r(NULL, "=", &e)) != NULL); return new_locale; } char *setlocale(int category, const char *locale) { const unsigned char *p; int i; unsigned char new_locale[LOCALE_STRING_SIZE]; if (((unsigned int)(category)) > LC_ALL) { /* TODO - set errno? SUSv3 doesn't say too. */ return NULL; /* Illegal/unsupported category. */ } if (locale != NULL) { /* Not just a query... */ stpcpy(new_locale, CUR_LOCALE_SPEC); /* Start with current. */ if (!*locale) { /* locale == "", so check environment. */ i = ((category == LC_ALL) ? 0 : category); do { /* Note: SUSv3 doesn't define a fallback mechanism here. So, * if LC_ALL is invalid, we do _not_ continue trying the other * environment vars. */ if (!(p = getenv("LC_ALL"))) { if (!(p = getenv(CATEGORY_NAMES + CATEGORY_NAMES[i]))) { if (!(p = getenv("LANG"))) { p = posix; } } } /* The user set something... is it valid? */ /* Note: Since we don't support user-supplied locales and * alternate paths, we don't need to worry about special * handling for suid/sgid apps. */ if (!find_locale(i, p, new_locale)) { return NULL; } } while (++i < category); } else if (!composite_locale(category, locale, new_locale)) { return NULL; } /* TODO: Ok, everything checks out, so install the new locale. */ _locale_set(new_locale); } /* Either a query or a successful set, so return current locale string. */ return human_readable_locale(category, CUR_LOCALE_SPEC); } #endif /* __LOCALE_C_ONLY */ #endif /**********************************************************************/ #ifdef L_localeconv /* Note: We assume here that the compiler does the sane thing regarding * placement of the fields in the struct. If necessary, we could ensure * this usings an array of offsets but at some size cost. */ #ifdef __LOCALE_C_ONLY link_warning(localeconv,"the 'localeconv' function is hardwired for C/POSIX locale only") static struct lconv the_lconv; static const char decpt[] = "."; struct lconv *localeconv(void) { register char *p = (char *)(&the_lconv); *((char **)p) = (char *) decpt; do { p += sizeof(char **); *((char **)p) = (char *) (decpt+1); } while (p < (char *) &the_lconv.negative_sign); p = (&the_lconv.int_frac_digits); do { *p = CHAR_MAX; ++p; } while (p <= &the_lconv.int_n_sign_posn); return &the_lconv; } #else /* __LOCALE_C_ONLY */ static struct lconv the_lconv; struct lconv *localeconv(void) { register char *p = (char *) &the_lconv; register char **q = (char **) &__global_locale.decimal_point; do { *((char **)p) = *q; p += sizeof(char **); ++q; } while (p < &the_lconv.int_frac_digits); do { *p = **q; ++p; ++q; } while (p <= &the_lconv.int_n_sign_posn); return &the_lconv; } #endif /* __LOCALE_C_ONLY */ #endif /**********************************************************************/ #ifdef L__locale_init #ifndef __LOCALE_C_ONLY #define C_LOCALE_SELECTOR "\x23\x80\x80\x80\x80\x80\x80\x80\x80\x80\x80\x80\x80" #define LOCALE_INIT_FAILED "locale init failed!\n" #define CUR_LOCALE_SPEC (__global_locale.cur_locale) __locale_t __global_locale; typedef struct { uint16_t num_base; uint16_t num_der; uint16_t MAX_WEIGHTS; uint16_t num_index2weight; #define num_index2ruleidx num_index2weight uint16_t num_weightstr; uint16_t num_multistart; uint16_t num_override; uint16_t num_ruletable; } coldata_header_t; typedef struct { uint16_t num_weights; uint16_t num_starters; uint16_t ii_shift; uint16_t ti_shift; uint16_t ii_len; uint16_t ti_len; uint16_t max_weight; uint16_t num_col_base; uint16_t max_col_index; uint16_t undefined_idx; uint16_t range_low; uint16_t range_count; uint16_t range_base_weight; uint16_t range_rule_offset; uint16_t index2weight_offset; uint16_t index2ruleidx_offset; uint16_t multistart_offset; uint16_t wcs2colidt_offset_low; uint16_t wcs2colidt_offset_hi; } coldata_base_t; typedef struct { uint16_t base_idx; uint16_t undefined_idx; uint16_t overrides_offset; uint16_t multistart_offset; } coldata_der_t; static int init_cur_collate(int der_num) { __collate_t *cur_collate = &__global_locale.collate; const uint16_t *__locale_collate_tbl = __locale_mmap->collate_data; coldata_header_t *cdh; coldata_base_t *cdb; coldata_der_t *cdd; const uint16_t *p; size_t n; uint16_t i, w; assert(sizeof(coldata_base_t) == 19*2); assert(sizeof(coldata_der_t) == 4*2); assert(sizeof(coldata_header_t) == 8*2); if (!der_num) { /* C locale... special */ cur_collate->num_weights = 0; return 1; } --der_num; cdh = (coldata_header_t *) __locale_collate_tbl; if (der_num >= cdh->num_der) { return 0; } cdd = (coldata_der_t *)(__locale_collate_tbl + (sizeof(coldata_header_t) + cdh->num_base * sizeof(coldata_base_t) + der_num * sizeof(coldata_der_t) )/2 ); cdb = (coldata_base_t *)(__locale_collate_tbl + (sizeof(coldata_header_t) + cdd->base_idx * sizeof(coldata_base_t) )/2 ); memcpy(cur_collate, cdb, offsetof(coldata_base_t,index2weight_offset)); cur_collate->undefined_idx = cdd->undefined_idx; cur_collate->ti_mask = (1 << cur_collate->ti_shift)-1; cur_collate->ii_mask = (1 << cur_collate->ii_shift)-1; /* printf("base=%d num_col_base: %d %d\n", cdd->base_idx ,cur_collate->num_col_base, cdb->num_col_base); */ n = (sizeof(coldata_header_t) + cdh->num_base * sizeof(coldata_base_t) + cdh->num_der * sizeof(coldata_der_t))/2; /* printf("n = %d\n", n); */ cur_collate->index2weight_tbl = __locale_collate_tbl + n + cdb->index2weight_offset; /* printf("i2w = %d\n", n + cdb->index2weight_offset); */ n += cdh->num_index2weight; cur_collate->index2ruleidx_tbl = __locale_collate_tbl + n + cdb->index2ruleidx_offset; /* printf("i2r = %d\n", n + cdb->index2ruleidx_offset); */ n += cdh->num_index2ruleidx; cur_collate->multistart_tbl = __locale_collate_tbl + n + cdd->multistart_offset; /* printf("mts = %d\n", n + cdb->multistart_offset); */ n += cdh->num_multistart; cur_collate->overrides_tbl = __locale_collate_tbl + n + cdd->overrides_offset; /* printf("ovr = %d\n", n + cdd->overrides_offset); */ n += cdh->num_override; cur_collate->ruletable = __locale_collate_tbl + n; /* printf("rtb = %d\n", n); */ n += cdh->num_ruletable; cur_collate->weightstr = __locale_collate_tbl + n; /* printf("wts = %d\n", n); */ n += cdh->num_weightstr; cur_collate->wcs2colidt_tbl = __locale_collate_tbl + n + (((unsigned long)(cdb->wcs2colidt_offset_hi)) << 16) + cdb->wcs2colidt_offset_low; /* printf("wcs = %lu\n", n + (((unsigned long)(cdb->wcs2colidt_offset_hi)) << 16) */ /* + cdb->wcs2colidt_offset_low); */ cur_collate->MAX_WEIGHTS = cdh->MAX_WEIGHTS; #ifdef __UCLIBC_MJN3_ONLY__ #warning if calloc fails, this is WRONG. there is also a memory leak here at the moment #warning fix the +1 by increasing max_col_index? #endif cur_collate->index2weight = calloc(2*cur_collate->max_col_index+2, sizeof(uint16_t)); if (!cur_collate->index2weight) { return 0; } cur_collate->index2ruleidx = cur_collate->index2weight + cur_collate->max_col_index + 1; memcpy(cur_collate->index2weight, cur_collate->index2weight_tbl, cur_collate->num_col_base * sizeof(uint16_t)); memcpy(cur_collate->index2ruleidx, cur_collate->index2ruleidx_tbl, cur_collate->num_col_base * sizeof(uint16_t)); /* now do the overrides */ p = cur_collate->overrides_tbl; while (*p > 1) { /* fprintf(stderr, "processing override -- count = %d\n", *p); */ n = *p++; w = *p++; do { i = *p++; /* fprintf(stderr, " i=%d w=%d *p=%d\n", i, w, *p); */ cur_collate->index2weight[i-1] = w++; cur_collate->index2ruleidx[i-1] = *p++; } while (--n); } while (*++p) { i = *p; cur_collate->index2weight[i-1] = *++p; cur_collate->index2ruleidx[i-1] = *++p; } for (i=0 ; i < cur_collate->multistart_tbl[0] ; i++) { p = cur_collate->multistart_tbl; /* fprintf(stderr, "%2d of %2d: %d ", i, cur_collate->multistart_tbl[0], p[i]); */ p += p[i]; do { n = *p++; do { if (!*p) { /* found it */ /* fprintf(stderr, "found: n=%d (%#lx) |%.*ls|\n", n, (int) *cs->s, n, cs->s); */ /* fprintf(stderr, ": %d - single\n", n); */ goto FOUND; } /* the lookup check here is safe since we're assured that *p is a valid colidex */ /* fprintf(stderr, "lookup(%lc)==%d *p==%d\n", cs->s[n], lookup(cs->s[n]), (int) *p); */ /* fprintf(stderr, ": %d - ", n); */ do { /* fprintf(stderr, "%d|", *p); */ } while (*p++); break; } while (1); } while (1); FOUND: continue; } return 1; } void _locale_init(void) { /* TODO: mmap the locale file */ /* TODO - ??? */ memset(CUR_LOCALE_SPEC, 0, LOCALE_STRING_SIZE); CUR_LOCALE_SPEC[0] = '#'; memcpy(__global_locale.category_item_count, __locale_mmap->lc_common_item_offsets_LEN, LC_ALL); ++__global_locale.category_item_count[0]; /* Increment for codeset entry. */ __global_locale.category_offsets[0] = offsetof(__locale_t, outdigit0_mb); __global_locale.category_offsets[1] = offsetof(__locale_t, decimal_point); __global_locale.category_offsets[2] = offsetof(__locale_t, int_curr_symbol); __global_locale.category_offsets[3] = offsetof(__locale_t, abday_1); /* __global_locale.category_offsets[4] = offsetof(__locale_t, collate???); */ __global_locale.category_offsets[5] = offsetof(__locale_t, yesexpr); #ifdef __CTYPE_HAS_8_BIT_LOCALES __global_locale.tbl8ctype = (const unsigned char *) &__locale_mmap->tbl8ctype; __global_locale.tbl8uplow = (const unsigned char *) &__locale_mmap->tbl8uplow; #ifdef __WCHAR_ENABLED __global_locale.tbl8c2wc = (const uint16_t *) &__locale_mmap->tbl8c2wc; __global_locale.tbl8wc2c = (const unsigned char *) &__locale_mmap->tbl8wc2c; /* translit */ #endif /* __WCHAR_ENABLED */ #endif /* __CTYPE_HAS_8_BIT_LOCALES */ #ifdef __WCHAR_ENABLED __global_locale.tblwctype = (const unsigned char *) &__locale_mmap->tblwctype; __global_locale.tblwuplow = (const unsigned char *) &__locale_mmap->tblwuplow; __global_locale.tblwuplow_diff = (const uint16_t *) &__locale_mmap->tblwuplow_diff; /* __global_locale.tblwcomb */ /* = (const unsigned char *) &__locale_mmap->tblwcomb; */ /* width?? */ #endif /* __WCHAR_ENABLED */ _locale_set(C_LOCALE_SELECTOR); } static const char ascii[] = "ASCII"; static const char utf8[] = "UTF-8"; void _locale_set(const unsigned char *p) { const char **x; unsigned char *s = CUR_LOCALE_SPEC + 1; const size_t *stp; const unsigned char *r; const uint16_t *io; const uint16_t *ii; const unsigned char *d; int row; /* locale row */ int crow; /* category row */ int len; int c; int i = 0; ++p; do { if ((*p != *s) || (p[1] != s[1])) { row = (((int)(*p & 0x7f)) << 7) + (p[1] & 0x7f); assert(row < NUM_LOCALES); *s = *p; s[1] = p[1]; if ((i != LC_COLLATE) && ((len = __locale_mmap->lc_common_item_offsets_LEN[i]) != 0) ) { crow = __locale_mmap->locales[ WIDTH_LOCALES * row + 3 + i ] * len; x = (const char **)(((char *) &__global_locale) + __global_locale.category_offsets[i]); stp = __locale_mmap->lc_common_tbl_offsets + 4*i; r = (const unsigned char *)( ((char *)__locale_mmap) + *stp ); io = (const uint16_t *)( ((char *)__locale_mmap) + *++stp ); ii = (const uint16_t *)( ((char *)__locale_mmap) + *++stp ); d = (const unsigned char *)( ((char *)__locale_mmap) + *++stp ); for (c=0 ; c < len ; c++) { *(x + c) = d + ii[ r[crow + c] + io[c] ]; } } if (i == LC_CTYPE) { c = __locale_mmap->locales[ WIDTH_LOCALES * row + 2 ]; /* codeset */ if (c <= 2) { if (c == 2) { __global_locale.codeset = utf8; __global_locale.encoding = __ctype_encoding_utf8; /* TODO - fix for bcc */ __global_locale.mb_cur_max = 6; } else { assert(c==1); __global_locale.codeset = ascii; __global_locale.encoding = __ctype_encoding_7_bit; __global_locale.mb_cur_max = 1; } } else { const codeset_8_bit_t *c8b; r = CODESET_LIST; __global_locale.codeset = r + r[c -= 3]; __global_locale.encoding = __ctype_encoding_8_bit; #ifdef __UCLIBC_MJN3_ONLY__ #warning REMINDER: update 8 bit mb_cur_max when trasnlit implemented! #endif /* TODO - update when translit implemented! */ __global_locale.mb_cur_max = 1; c8b = __locale_mmap->codeset_8_bit + c; #ifdef __CTYPE_HAS_8_BIT_LOCALES __global_locale.idx8ctype = c8b->idx8ctype; __global_locale.idx8uplow = c8b->idx8uplow; #ifdef __WCHAR_ENABLED __global_locale.idx8c2wc = c8b->idx8c2wc; __global_locale.idx8wc2c = c8b->idx8wc2c; /* translit */ #endif /* __WCHAR_ENABLED */ #endif /* __CTYPE_HAS_8_BIT_LOCALES */ } #ifdef __UCLIBC_MJN3_ONLY__ #warning might want to just put this in the locale_mmap object #endif d = __global_locale.outdigit_length; x = &__global_locale.outdigit0_mb; for (c = 0 ; c < 10 ; c++) { ((unsigned char *)d)[c] = strlen(x[c]); assert(d[c] > 0); } } else if (i == LC_COLLATE) { init_cur_collate(__locale_mmap->locales[ WIDTH_LOCALES * row + 3 + i ]); } } ++i; p += 2; s += 2; } while (i < LC_ALL); } #endif /* __LOCALE_C_ONLY */ #endif /**********************************************************************/ #ifdef L_nl_langinfo #include #include #ifdef __LOCALE_C_ONLY /* We need to index 320 bytes of data, so you might initially think we * need to store the offsets in shorts. But since the offset of the * 64th item is 182, we'll store "offset - 2*64" for all items >= 64 * and always calculate the data offset as "offset[i] + 2*(i & 64)". * This allows us to pack the data offsets in an unsigned char while * also avoiding an "if". * * Note: Category order is assumed to be: * ctype, numeric, monetary, time, collate, messages, all */ #define C_LC_ALL 6 /* Combine the data to avoid size penalty for seperate char arrays when * compiler aligns objects. The original code is left in as documentation. */ #define cat_start nl_data #define C_locale_data (nl_data + C_LC_ALL + 1 + 90) static const unsigned char nl_data[C_LC_ALL + 1 + 90 + 320] = { /* static const char cat_start[LC_ALL + 1] = { */ '\x00', '\x0b', '\x0e', '\x24', '\x56', '\x56', '\x5a', /* }; */ /* static const char item_offset[90] = { */ '\x00', '\x02', '\x04', '\x06', '\x08', '\x0a', '\x0c', '\x0e', '\x10', '\x12', '\x14', '\x1a', '\x1b', '\x1b', '\x1b', '\x1b', '\x1b', '\x1b', '\x1b', '\x1b', '\x1b', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1c', '\x1e', '\x20', '\x24', '\x28', '\x2c', '\x30', '\x34', '\x38', '\x3c', '\x43', '\x4a', '\x52', '\x5c', '\x65', '\x6c', '\x75', '\x79', '\x7d', '\x81', '\x85', '\x89', '\x8d', '\x91', '\x95', '\x99', '\x9d', '\xa1', '\xa5', '\xad', '\x36', '\x3c', '\x42', '\x46', '\x4b', '\x50', '\x57', '\x61', '\x69', '\x72', '\x7b', '\x7e', '\x81', '\x96', '\x9f', '\xa8', '\xb3', '\xb3', '\xb3', '\xb3', '\xb3', '\xb3', '\xb4', '\xba', '\xbf', '\xbf', /* }; */ /* static const char C_locale_data[320] = { */ '0', '\x00', '1', '\x00', '2', '\x00', '3', '\x00', '4', '\x00', '5', '\x00', '6', '\x00', '7', '\x00', '8', '\x00', '9', '\x00', 'A', 'S', 'C', 'I', 'I', '\x00', '.', '\x00', '\x7f', '\x00', '-', '\x00', 'S', 'u', 'n', '\x00', 'M', 'o', 'n', '\x00', 'T', 'u', 'e', '\x00', 'W', 'e', 'd', '\x00', 'T', 'h', 'u', '\x00', 'F', 'r', 'i', '\x00', 'S', 'a', 't', '\x00', 'S', 'u', 'n', 'd', 'a', 'y', '\x00', 'M', 'o', 'n', 'd', 'a', 'y', '\x00', 'T', 'u', 'e', 's', 'd', 'a', 'y', '\x00', 'W', 'e', 'd', 'n', 'e', 's', 'd', 'a', 'y', '\x00', 'T', 'h', 'u', 'r', 's', 'd', 'a', 'y', '\x00', 'F', 'r', 'i', 'd', 'a', 'y', '\x00', 'S', 'a', 't', 'u', 'r', 'd', 'a', 'y', '\x00', 'J', 'a', 'n', '\x00', 'F', 'e', 'b', '\x00', 'M', 'a', 'r', '\x00', 'A', 'p', 'r', '\x00', 'M', 'a', 'y', '\x00', 'J', 'u', 'n', '\x00', 'J', 'u', 'l', '\x00', 'A', 'u', 'g', '\x00', 'S', 'e', 'p', '\x00', 'O', 'c', 't', '\x00', 'N', 'o', 'v', '\x00', 'D', 'e', 'c', '\x00', 'J', 'a', 'n', 'u', 'a', 'r', 'y', '\x00', 'F', 'e', 'b', 'r', 'u', 'a', 'r', 'y', '\x00', 'M', 'a', 'r', 'c', 'h', '\x00', 'A', 'p', 'r', 'i', 'l', '\x00', 'M', 'a', 'y', '\x00', 'J', 'u', 'n', 'e', '\x00', 'J', 'u', 'l', 'y', '\x00', 'A', 'u', 'g', 'u', 's', 't', '\x00', 'S', 'e', 'p', 't', 'e', 'm', 'b', 'e', 'r', '\x00', 'O', 'c', 't', 'o', 'b', 'e', 'r', '\x00', 'N', 'o', 'v', 'e', 'm', 'b', 'e', 'r', '\x00', 'D', 'e', 'c', 'e', 'm', 'b', 'e', 'r', '\x00', 'A', 'M', '\x00', 'P', 'M', '\x00', '%', 'a', ' ', '%', 'b', ' ', '%', 'e', ' ', '%', 'H', ':', '%', 'M', ':', '%', 'S', ' ', '%', 'Y', '\x00', '%', 'm', '/', '%', 'd', '/', '%', 'y', '\x00', '%', 'H', ':', '%', 'M', ':', '%', 'S', '\x00', '%', 'I', ':', '%', 'M', ':', '%', 'S', ' ', '%', 'p', '\x00', '^', '[', 'y', 'Y', ']', '\x00', '^', '[', 'n', 'N', ']', '\x00', }; char *nl_langinfo(nl_item item) { unsigned int c; unsigned int i; if ((c = _NL_ITEM_CATEGORY(item)) < C_LC_ALL) { if ((i = cat_start[c] + _NL_ITEM_INDEX(item)) < cat_start[c+1]) { /* return (char *) C_locale_data + item_offset[i] + (i & 64); */ return (char *) C_locale_data + nl_data[C_LC_ALL+1+i] + 2*(i & 64); } } return (char *) cat_start; /* Conveniently, this is the empty string. */ } #else /* __LOCALE_C_ONLY */ static const char empty[] = ""; char *nl_langinfo(nl_item item) { unsigned int c = _NL_ITEM_CATEGORY(item); unsigned int i = _NL_ITEM_INDEX(item); if ((c < LC_ALL) && (i < __global_locale.category_item_count[c])) { return ((char **)(((char *) &__global_locale) + __global_locale.category_offsets[c]))[i]; } return (char *) empty; } #endif /* __LOCALE_C_ONLY */ #endif /**********************************************************************/