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-rw-r--r--extra/locale/gen_locale.c1254
1 files changed, 1254 insertions, 0 deletions
diff --git a/extra/locale/gen_locale.c b/extra/locale/gen_locale.c
new file mode 100644
index 000000000..9b2576e50
--- /dev/null
+++ b/extra/locale/gen_locale.c
@@ -0,0 +1,1254 @@
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <assert.h>
+#include <locale.h>
+#include <langinfo.h>
+#include <nl_types.h>
+#include <stdint.h>
+
+#define __CTYPE_HAS_8_BIT_LOCALES
+#include "c8tables.h"
+
+
+#define CATEGORIES 6
+
+/* must agree with ordering of gen_mmap! */
+static const unsigned char *lc_names[] = {
+ "LC_CTYPE",
+ "LC_NUMERIC",
+ "LC_MONETARY",
+ "LC_TIME",
+ "LC_COLLATE",
+ "LC_MESSAGES",
+#if CATEGORIES == 12
+ "LC_PAPER",
+ "LC_NAME",
+ "LC_ADDRESS",
+ "LC_TELEPHONE",
+ "LC_MEASUREMENT",
+ "LC_IDENTIFICATION",
+#elif CATEGORIES != 6
+#error unsupported CATEGORIES value!
+#endif
+};
+
+
+
+typedef struct {
+ char *glibc_name;
+ char name[5];
+ char dot_cs; /* 0 if no codeset specified */
+ char cs;
+ unsigned char idx_name;
+ unsigned char lc_time_row;
+ unsigned char lc_numeric_row;
+ unsigned char lc_monetary_row;
+ unsigned char lc_messages_row;
+#if CATEGORIES != 6
+#error unsupported CATEGORIES value
+#endif
+} locale_entry;
+
+static void read_at_mappings(void);
+static void read_enable_disable(void);
+static void read_locale_list(void);
+
+static int find_codeset_num(const char *cs);
+static int find_at_string_num(const char *as);
+static int le_cmp(const void *, const void *);
+static void dump_table8(const char *name, const char *tbl, int len);
+static void dump_table8c(const char *name, const char *tbl, int len);
+static void dump_table16(const char *name, const int *tbl, int len);
+
+static void do_lc_time(void);
+static void do_lc_numeric(void);
+static void do_lc_monetary(void);
+
+static void do_lc_messages(void);
+
+
+static FILE *fp;
+static FILE *ofp;
+static char line_buf[80];
+static char at_mappings[256];
+static char at_mapto[256];
+static char at_strings[1024];
+static char *at_strings_end;
+static locale_entry locales[700];
+static char glibc_locale_names[60000];
+
+static int num_locales;
+
+static int default_utf8;
+static int default_8bit;
+
+static int total_size;
+static int null_count;
+
+static void do_locale_names(void)
+{
+ /* "C" locale name is handled specially by the setlocale code. */
+ int uniq = 0;
+ int i;
+
+ if (num_locales <= 1) {
+/* printf("error - only C locale?\n"); */
+/* exit(EXIT_FAILURE); */
+ fprintf(ofp, "static const unsigned char __locales[%d];\n", (3 + CATEGORIES));
+ fprintf(ofp, "static const unsigned char __locale_names5[5];\n");
+ } else {
+ fprintf(ofp, "#define CATEGORIES\t\t\t%d\n", CATEGORIES);
+ fprintf(ofp, "#define WIDTH_LOCALES\t\t\t%d\n", 3+CATEGORIES);
+ fprintf(ofp, "#define NUM_LOCALES\t\t\t%d\n", num_locales);
+ fprintf(ofp, "static const unsigned char __locales[%d] = {\n",
+ (num_locales) * (3 + CATEGORIES));
+ for (i=0 ; i < num_locales ; i++) {
+ if (memcmp(locales[i].name, locales[i-1].name, 5) != 0) {
+ locales[i].idx_name = uniq;
+ ++uniq;
+ } else {
+ locales[i].idx_name = uniq - 1;
+ }
+ fprintf(ofp, "\t%#4x, ", (int)((unsigned char) locales[i].idx_name));
+ fprintf(ofp, "\t%#4x, ", (int)((unsigned char) locales[i].dot_cs));
+ fprintf(ofp, "\t%#4x, ", (int)((unsigned char) locales[i].cs));
+ /* lc_ctype would store translit flags and turkish up/low flag. */
+ fprintf(ofp, "%#4x, ", 0); /* place holder for lc_ctype */
+ fprintf(ofp, "%#4x, ", (int)((unsigned char) locales[i].lc_numeric_row));
+ fprintf(ofp, "%#4x, ", (int)((unsigned char) locales[i].lc_monetary_row));
+ fprintf(ofp, "%#4x, ", (int)((unsigned char) locales[i].lc_time_row));
+ fprintf(ofp, "%#4x, ", 0); /* place holder for lc_collate */
+ fprintf(ofp, "%#4x, ", (int)((unsigned char) locales[i].lc_messages_row));
+ fprintf(ofp, "\t/* %s */\n", locales[i].glibc_name);
+ }
+ fprintf(ofp, "};\n\n");
+
+ fprintf(ofp, "#define NUM_LOCALE_NAMES\t\t%d\n", uniq );
+ fprintf(ofp, "static const unsigned char __locale_names5[%d] = \n\t", uniq * 5);
+ uniq = 0;
+ for (i=1 ; i < num_locales ; i++) {
+ if (memcmp(locales[i].name, locales[i-1].name, 5) != 0) {
+ fprintf(ofp, "\"%5.5s\" ", locales[i].name);
+ ++uniq;
+ if ((uniq % 8) == 0) {
+ fprintf(ofp, "\n\t");
+ }
+ }
+ }
+ fprintf(ofp,";\n\n");
+
+ if (at_strings_end > at_strings) {
+ int i, j;
+ char *p;
+ i = 0;
+ p = at_strings;
+ while (*p) {
+ ++i;
+ p += 1 + (unsigned char) *p;
+ }
+ /* len, char, string\0 */
+ fprintf(ofp, "#define LOCALE_AT_MODIFIERS_LENGTH\t\t%d\n",
+ i + (at_strings_end - at_strings));
+ fprintf(ofp, "static const unsigned char __locale_at_modifiers[%d] = {",
+ i + (at_strings_end - at_strings));
+ i = 0;
+ p = at_strings;
+ while (*p) {
+ fprintf(ofp, "\n\t%4d, '%c',",
+ (unsigned char) *p, /* len of string\0 */
+ at_mapto[i]);
+ for (j=1 ; j < ((unsigned char) *p) ; j++) {
+ fprintf(ofp, " '%c',", p[j]);
+ }
+ fprintf(ofp, " 0,");
+ ++i;
+ p += 1 + (unsigned char) *p;
+ }
+ fprintf(ofp, "\n};\n\n");
+ }
+
+ {
+ int pos[CATEGORIES];
+ pos[0] = CATEGORIES;
+ for (i=0 ; i < CATEGORIES ; i++) {
+ fprintf(ofp, "#define __%s\t\t%d\n", lc_names[i], i);
+ if (i + 1 < CATEGORIES) {
+ pos[i+1] = 1 + strlen(lc_names[i]) + pos[i];
+ }
+ }
+ if (pos[CATEGORIES-1] > 255) {
+ printf("error - lc_names is too big (%d)\n", pos[CATEGORIES-1]);
+ exit(EXIT_FAILURE);
+ }
+ fprintf(ofp, "#define __LC_ALL\t\t%d\n\n", i);
+
+ fprintf(ofp, "#define lc_names_LEN\t\t%d\n",
+ pos[CATEGORIES-1] + strlen(lc_names[CATEGORIES-1]) + 1);
+ total_size += pos[CATEGORIES-1] + strlen(lc_names[CATEGORIES-1]) + 1;
+
+ fprintf(ofp, "static unsigned const char lc_names[%d] =\n",
+ pos[CATEGORIES-1] + strlen(lc_names[CATEGORIES-1]) + 1);
+ fprintf(ofp, "\t\"");
+ for (i=0 ; i < CATEGORIES ; i++) {
+ fprintf(ofp, "\\x%02x", (unsigned char) pos[i]);
+ }
+ fprintf(ofp, "\"");
+ for (i=0 ; i < CATEGORIES ; i++) {
+ fprintf(ofp, "\n\t\"%s\\0\"", lc_names[i]);
+ }
+ fprintf(ofp, ";\n\n");
+ }
+
+ printf("locale data = %d name data = %d for %d uniq\n",
+ num_locales * (3 + CATEGORIES), uniq * 5, uniq);
+
+ total_size += num_locales * (3 + CATEGORIES) + uniq * 5;
+ }
+
+}
+
+int main(int argc, char **argv)
+{
+ if ((argc != 2) || (!(fp = fopen(*++argv, "r")))) {
+ printf("error: missing filename or file!\n");
+ return EXIT_FAILURE;
+ }
+
+ at_strings_end = at_strings;
+
+ read_at_mappings();
+ read_enable_disable();
+ read_locale_list();
+
+ fclose(fp);
+
+ /* handle C locale specially */
+ qsort(locales+1, num_locales-1, sizeof(locale_entry), le_cmp);
+
+#if 0
+ for (i=0 ; i < num_locales ; i++) {
+ printf("locale: %5.5s %2d %2d %s\n",
+ locales[i].name,
+ locales[i].cs,
+ locales[i].dot_cs,
+ locales[i].glibc_name
+ );
+ }
+#endif
+
+ if (!(ofp = fopen("locale_tables.h", "w"))) {
+ printf("error: can not open locale_tables.h for writing!\n");
+ return EXIT_FAILURE;
+ }
+
+ do_lc_time();
+ do_lc_numeric();
+ do_lc_monetary();
+ do_lc_messages();
+
+ do_locale_names();
+
+ fclose(ofp);
+
+ printf("total data size = %d\n", total_size);
+ printf("null count = %d\n", null_count);
+
+ return EXIT_SUCCESS;
+}
+
+static char *idx[10000];
+static char buf[100000];
+static char *last;
+static int uniq;
+
+static int addstring(const char *s)
+{
+ int j;
+ size_t l;
+
+ if (!s) {
+ ++null_count;
+ return 0;
+ }
+
+ for (j=0 ; j < uniq ; j++) {
+ if (!strcmp(s, idx[j])) {
+ return idx[j] - buf;
+ }
+ }
+ if (uniq >= sizeof(idx)) {
+ printf("too many uniq strings!\n");
+ exit(EXIT_FAILURE);
+ }
+ l = strlen(s) + 1;
+ if (last + l >= buf + sizeof(buf)) {
+ printf("need to increase size of buf!\n");
+ exit(EXIT_FAILURE);
+ }
+
+ idx[uniq] = last;
+ ++uniq;
+ strcpy(last, s);
+ last += l;
+ return idx[uniq - 1] - buf;
+}
+
+static int buf16[50*256];
+
+
+static int lc_time_item[50][256];
+static int lc_time_count[50];
+static unsigned char lc_time_uniq_50[700][50];
+static int lc_time_uniq;
+
+#define DO_NL_S(X) lc_time_S(X, k++)
+
+static void lc_time_S(int X, int k)
+{
+ int j, m;
+ j = addstring(nl_langinfo(X));
+ for (m=0 ; m < lc_time_count[k] ; m++) {
+ if (lc_time_item[k][m] == j) {
+ break;
+ }
+ }
+ if (m == lc_time_count[k]) { /* new for this nl_item */
+ if (m > 255) {
+ printf("too many nl_item %d entries in lc_time\n", k);
+ exit(EXIT_FAILURE);
+ }
+ lc_time_item[k][m] = j;
+ ++lc_time_count[k];
+ }
+/* printf("\\x%02x", m); */
+ lc_time_uniq_50[lc_time_uniq][k] = m;
+}
+
+static void do_lc_time(void)
+{
+ int i, k, m;
+
+ last = buf+1;
+ uniq = 1;
+ *buf = 0;
+ *idx = buf;
+
+/* printf("processing lc_time..."); */
+ for (i=0 ; i < num_locales ; i++) {
+ k = 0;
+
+/* printf(" %d", i); fflush(stdout); */
+ if (!setlocale(LC_ALL, locales[i].glibc_name)) {
+ printf("setlocale(LC_ALL,%s) failed!\n",
+ locales[i].glibc_name);
+ }
+
+ DO_NL_S(ABDAY_1);
+ DO_NL_S(ABDAY_2);
+ DO_NL_S(ABDAY_3);
+ DO_NL_S(ABDAY_4);
+ DO_NL_S(ABDAY_5);
+ DO_NL_S(ABDAY_6);
+ DO_NL_S(ABDAY_7);
+
+ DO_NL_S(DAY_1);
+ DO_NL_S(DAY_2);
+ DO_NL_S(DAY_3);
+ DO_NL_S(DAY_4);
+ DO_NL_S(DAY_5);
+ DO_NL_S(DAY_6);
+ DO_NL_S(DAY_7);
+
+ DO_NL_S(ABMON_1);
+ DO_NL_S(ABMON_2);
+ DO_NL_S(ABMON_3);
+ DO_NL_S(ABMON_4);
+ DO_NL_S(ABMON_5);
+ DO_NL_S(ABMON_6);
+ DO_NL_S(ABMON_7);
+ DO_NL_S(ABMON_8);
+ DO_NL_S(ABMON_9);
+ DO_NL_S(ABMON_10);
+ DO_NL_S(ABMON_11);
+ DO_NL_S(ABMON_12);
+
+ DO_NL_S(MON_1);
+ DO_NL_S(MON_2);
+ DO_NL_S(MON_3);
+ DO_NL_S(MON_4);
+ DO_NL_S(MON_5);
+ DO_NL_S(MON_6);
+ DO_NL_S(MON_7);
+ DO_NL_S(MON_8);
+ DO_NL_S(MON_9);
+ DO_NL_S(MON_10);
+ DO_NL_S(MON_11);
+ DO_NL_S(MON_12);
+
+ DO_NL_S(AM_STR);
+ DO_NL_S(PM_STR);
+
+ DO_NL_S(D_T_FMT);
+ DO_NL_S(D_FMT);
+ DO_NL_S(T_FMT);
+ DO_NL_S(T_FMT_AMPM);
+ DO_NL_S(ERA);
+
+ DO_NL_S(ERA_YEAR); /* non SuSv3 */
+ DO_NL_S(ERA_D_FMT);
+ DO_NL_S(ALT_DIGITS);
+ DO_NL_S(ERA_D_T_FMT);
+ DO_NL_S(ERA_T_FMT);
+
+ if (k > 50) {
+ printf("error -- lc_time nl_item count > 50!\n");
+ exit(EXIT_FAILURE);
+ }
+
+ {
+ int r;
+ for (r=0 ; r < lc_time_uniq ; r++) {
+ if (!memcmp(lc_time_uniq_50[lc_time_uniq],
+ lc_time_uniq_50[r], 50)) {
+ break;
+ }
+ }
+ if (r == lc_time_uniq) { /* new locale row */
+ ++lc_time_uniq;
+ if (lc_time_uniq > 255) {
+ printf("too many unique lc_time rows!\n");
+ exit(EXIT_FAILURE);
+ }
+ }
+ locales[i].lc_time_row = r;
+ }
+/* printf("\n"); */
+ }
+/* printf(" done\n"); */
+
+ m = k = 0;
+ for (i=0 ; i < 50 ; i++) {
+ k += lc_time_count[i];
+ if (m < lc_time_count[i]) {
+ m = lc_time_count[i];
+ }
+ }
+ printf("buf-size=%d uniq=%d item_offsets=%d max=%d rows=%d\n",
+ (int)(last - buf), uniq, k, m, lc_time_uniq);
+/* printf("total = %d * 50 + 2 * (50 + %d) + %d = %d\n", */
+/* num_locales, k, (int)(last - buf), */
+/* num_locales*50 + 2*(50 + k) + (int)(last - buf)); */
+ printf("total = %d + %d * 50 + 2 * (50 + %d) + %d = %d\n",
+ num_locales, lc_time_uniq, k, (int)(last - buf),
+ i = num_locales + lc_time_uniq*50 + 2*(50 + k) + (int)(last - buf));
+ total_size += i;
+
+ dump_table8c("__lc_time_data", buf, (int)(last - buf));
+
+ for (i=0 ; i < lc_time_uniq ; i++) {
+ m = locales[i].lc_time_row;
+ for (k=0 ; k < 50 ; k++) {
+ buf[50*i + k] = (char)((unsigned char) lc_time_uniq_50[i][k]);
+ }
+ }
+ dump_table8("__lc_time_rows", buf, lc_time_uniq * 50);
+
+ buf16[0] =0;
+ for (i=0 ; i < 50 - 1 ; i++) {
+ buf16[i+1] = buf16[i] + lc_time_count[i];
+ }
+ dump_table16("__lc_time_item_offsets", buf16, 50);
+
+ m = 0;
+ for (k=0 ; k < 50 ; k++) {
+ for (i=0 ; i < lc_time_count[k] ; i++) {
+ buf16[m] = lc_time_item[k][i];
+ ++m;
+ }
+ }
+ dump_table16("__lc_time_item_idx", buf16, m);
+}
+
+static void dump_table8(const char *name, const char *tbl, int len)
+{
+ int i;
+
+ fprintf(ofp, "#define %s_LEN\t\t%d\n", name, len);
+ fprintf(ofp, "static const unsigned char %s[%d] = {", name, len);
+ for (i=0 ; i < len ; i++) {
+ if ((i % 12) == 0) {
+ fprintf(ofp, "\n\t");
+ }
+ fprintf(ofp, "%#4x, ", (int)((unsigned char) tbl[i]));
+ }
+ fprintf(ofp, "\n};\n\n");
+}
+
+#define __C_isdigit(c) \
+ ((sizeof(c) == sizeof(char)) \
+ ? (((unsigned char)((c) - '0')) < 10) \
+ : (((unsigned int)((c) - '0')) < 10))
+#define __C_isalpha(c) \
+ ((sizeof(c) == sizeof(char)) \
+ ? (((unsigned char)(((c) | 0x20) - 'a')) < 26) \
+ : (((unsigned int)(((c) | 0x20) - 'a')) < 26))
+#define __C_isalnum(c) (__C_isalpha(c) || __C_isdigit(c))
+
+static void dump_table8c(const char *name, const char *tbl, int len)
+{
+ int i;
+
+ fprintf(ofp, "#define %s_LEN\t\t%d\n", name, len);
+ fprintf(ofp, "static const unsigned char %s[%d] = {", name, len);
+ for (i=0 ; i < len ; i++) {
+ if ((i % 12) == 0) {
+ fprintf(ofp, "\n\t");
+ }
+ if (__C_isalnum(tbl[i]) || (tbl[i] == ' ')) {
+ fprintf(ofp, " '%c', ", (int)((unsigned char) tbl[i]));
+ } else {
+ fprintf(ofp, "%#4x, ", (int)((unsigned char) tbl[i]));
+ }
+ }
+ fprintf(ofp, "\n};\n\n");
+}
+
+static void dump_table16(const char *name, const int *tbl, int len)
+{
+ int i;
+
+ fprintf(ofp, "#define %s_LEN\t\t%d\n", name, len);
+ fprintf(ofp, "static const uint16_t %s[%d] = {", name, len);
+ for (i=0 ; i < len ; i++) {
+ if ((i % 8) == 0) {
+ fprintf(ofp, "\n\t");
+ }
+ if (tbl[i] != (uint16_t) tbl[i]) {
+ printf("error - falls outside uint16 range!\n");
+ exit(EXIT_FAILURE);
+ }
+ fprintf(ofp, "%#6x, ", tbl[i]);
+ }
+ fprintf(ofp, "\n};\n\n");
+}
+
+#undef DO_NL_S
+
+static int lc_numeric_item[3][256];
+static int lc_numeric_count[3];
+static unsigned char lc_numeric_uniq_3[700][3];
+static int lc_numeric_uniq;
+
+#define DO_NL_S(X) lc_numeric_S(X, k++)
+
+static void lc_numeric_S(int X, int k)
+{
+ int j, m;
+ j = addstring(nl_langinfo(X));
+ for (m=0 ; m < lc_numeric_count[k] ; m++) {
+ if (lc_numeric_item[k][m] == j) {
+ break;
+ }
+ }
+ if (m == lc_numeric_count[k]) { /* new for this nl_item */
+ if (m > 255) {
+ printf("too many nl_item %d entries in lc_numeric\n", k);
+ exit(EXIT_FAILURE);
+ }
+ lc_numeric_item[k][m] = j;
+ ++lc_numeric_count[k];
+ }
+/* printf("\\x%02x", m); */
+ lc_numeric_uniq_3[lc_numeric_uniq][k] = m;
+}
+
+static void do_lc_numeric(void)
+{
+ int i, k, m;
+
+ last = buf+1;
+ uniq = 1;
+ *buf = 0;
+ *idx = buf;
+
+ for (i=0 ; i < num_locales ; i++) {
+ k = 0;
+
+ if (!setlocale(LC_ALL, locales[i].glibc_name)) {
+ printf("setlocale(LC_ALL,%s) failed!\n",
+ locales[i].glibc_name);
+ }
+
+ DO_NL_S(RADIXCHAR); /* DECIMAL_POINT */
+ DO_NL_S(THOUSEP); /* THOUSANDS_SEP */
+ DO_NL_S(GROUPING);
+
+ if (k > 3) {
+ printf("error -- lc_numeric nl_item count > 3!\n");
+ exit(EXIT_FAILURE);
+ }
+
+ {
+ int r;
+ for (r=0 ; r < lc_numeric_uniq ; r++) {
+ if (!memcmp(lc_numeric_uniq_3[lc_numeric_uniq],
+ lc_numeric_uniq_3[r], 3)) {
+ break;
+ }
+ }
+ if (r == lc_numeric_uniq) { /* new locale row */
+ ++lc_numeric_uniq;
+ if (lc_numeric_uniq > 255) {
+ printf("too many unique lc_numeric rows!\n");
+ exit(EXIT_FAILURE);
+ }
+ }
+ locales[i].lc_numeric_row = r;
+ }
+ }
+
+ printf("buf-size=%d uniq=%d rows=%d\n",
+ (int)(last - buf), uniq, lc_numeric_uniq);
+ printf("total = %d + %d * 3 + %d = %d\n",
+ num_locales, lc_numeric_uniq, (int)(last - buf),
+ i = num_locales + lc_numeric_uniq*3 + (int)(last - buf));
+ total_size += i;
+
+/* printf("buf-size=%d uniq=%d\n", (int)(last - buf), uniq); */
+
+ dump_table8c("__lc_numeric_data", buf, (int)(last - buf));
+
+
+ for (i=0 ; i < lc_numeric_uniq ; i++) {
+ m = locales[i].lc_numeric_row;
+ for (k=0 ; k < 3 ; k++) {
+ buf[3*i + k] = (char)((unsigned char) lc_numeric_uniq_3[i][k]);
+ }
+ }
+ dump_table8("__lc_numeric_rows", buf, lc_numeric_uniq * 3);
+
+ buf16[0] =0;
+ for (i=0 ; i < 3 - 1 ; i++) {
+ buf16[i+1] = buf16[i] + lc_numeric_count[i];
+ }
+ dump_table16("__lc_numeric_item_offsets", buf16, 3);
+
+ m = 0;
+ for (k=0 ; k < 3 ; k++) {
+ for (i=0 ; i < lc_numeric_count[k] ; i++) {
+ buf16[m] = lc_numeric_item[k][i];
+ ++m;
+ }
+ }
+ dump_table16("__lc_numeric_item_idx", buf16, m);
+}
+
+#undef DO_NL_S
+
+/* #define NUM_NL_MONETARY 7 */
+#define NUM_NL_MONETARY (7+14+1)
+
+static int lc_monetary_item[NUM_NL_MONETARY][256];
+static int lc_monetary_count[NUM_NL_MONETARY];
+static unsigned char lc_monetary_uniq_X[700][NUM_NL_MONETARY];
+static int lc_monetary_uniq;
+
+#define DO_NL_S(X) lc_monetary_S(X, k++)
+
+/* #define DO_NL_C(X) printf("%#02x", (int)(unsigned char)(*nl_langinfo(X))); */
+#define DO_NL_C(X) lc_monetary_C(X, k++)
+
+static void lc_monetary_C(int X, int k)
+{
+ int j, m;
+ char c_buf[2];
+
+#warning fix the char entries for monetary... target signedness of char may be different!
+
+ c_buf[1] = 0;
+ c_buf[0] = *nl_langinfo(X);
+ j = addstring(c_buf);
+ for (m=0 ; m < lc_monetary_count[k] ; m++) {
+ if (lc_monetary_item[k][m] == j) {
+ break;
+ }
+ }
+ if (m == lc_monetary_count[k]) { /* new for this nl_item */
+ if (m > 255) {
+ printf("too many nl_item %d entries in lc_monetary\n", k);
+ exit(EXIT_FAILURE);
+ }
+ lc_monetary_item[k][m] = j;
+ ++lc_monetary_count[k];
+ }
+/* printf("\\x%02x", m); */
+ lc_monetary_uniq_X[lc_monetary_uniq][k] = m;
+}
+
+
+static void lc_monetary_S(int X, int k)
+{
+ int j, m;
+ j = addstring(nl_langinfo(X));
+ for (m=0 ; m < lc_monetary_count[k] ; m++) {
+ if (lc_monetary_item[k][m] == j) {
+ break;
+ }
+ }
+ if (m == lc_monetary_count[k]) { /* new for this nl_item */
+ if (m > 255) {
+ printf("too many nl_item %d entries in lc_monetary\n", k);
+ exit(EXIT_FAILURE);
+ }
+ lc_monetary_item[k][m] = j;
+ ++lc_monetary_count[k];
+ }
+/* printf("\\x%02x", m); */
+ lc_monetary_uniq_X[lc_monetary_uniq][k] = m;
+}
+
+static void do_lc_monetary(void)
+{
+ int i, k, m;
+
+ last = buf+1;
+ uniq = 1;
+ *buf = 0;
+ *idx = buf;
+
+ for (i=0 ; i < num_locales ; i++) {
+ k = 0;
+
+ if (!setlocale(LC_ALL, locales[i].glibc_name)) {
+ printf("setlocale(LC_ALL,%s) failed!\n",
+ locales[i].glibc_name);
+ }
+
+
+ /* non SUSv3 */
+ DO_NL_S(INT_CURR_SYMBOL);
+ DO_NL_S(CURRENCY_SYMBOL);
+ DO_NL_S(MON_DECIMAL_POINT);
+ DO_NL_S(MON_THOUSANDS_SEP);
+ DO_NL_S(MON_GROUPING);
+ DO_NL_S(POSITIVE_SIGN);
+ DO_NL_S(NEGATIVE_SIGN);
+ DO_NL_C(INT_FRAC_DIGITS);
+ DO_NL_C(FRAC_DIGITS);
+ DO_NL_C(P_CS_PRECEDES);
+ DO_NL_C(P_SEP_BY_SPACE);
+ DO_NL_C(N_CS_PRECEDES);
+ DO_NL_C(N_SEP_BY_SPACE);
+ DO_NL_C(P_SIGN_POSN);
+ DO_NL_C(N_SIGN_POSN);
+ DO_NL_C(INT_P_CS_PRECEDES);
+ DO_NL_C(INT_P_SEP_BY_SPACE);
+ DO_NL_C(INT_N_CS_PRECEDES);
+ DO_NL_C(INT_N_SEP_BY_SPACE);
+ DO_NL_C(INT_P_SIGN_POSN);
+ DO_NL_C(INT_N_SIGN_POSN);
+
+ DO_NL_S(CRNCYSTR); /* CURRENCY_SYMBOL */
+
+/* printf("\n"); */
+
+ if (k > NUM_NL_MONETARY) {
+ printf("error -- lc_monetary nl_item count > %d!\n", NUM_NL_MONETARY);
+ exit(EXIT_FAILURE);
+ }
+
+ {
+ int r;
+ for (r=0 ; r < lc_monetary_uniq ; r++) {
+ if (!memcmp(lc_monetary_uniq_X[lc_monetary_uniq],
+ lc_monetary_uniq_X[r], NUM_NL_MONETARY)) {
+ break;
+ }
+ }
+ if (r == lc_monetary_uniq) { /* new locale row */
+ ++lc_monetary_uniq;
+ if (lc_monetary_uniq > 255) {
+ printf("too many unique lc_monetary rows!\n");
+ exit(EXIT_FAILURE);
+ }
+ }
+ locales[i].lc_monetary_row = r;
+ }
+ }
+
+ printf("buf-size=%d uniq=%d rows=%d\n",
+ (int)(last - buf), uniq, lc_monetary_uniq);
+ printf("total = %d + %d * %d + %d = %d\n",
+ num_locales, lc_monetary_uniq, NUM_NL_MONETARY, (int)(last - buf),
+ i = num_locales + lc_monetary_uniq*NUM_NL_MONETARY + (int)(last - buf));
+ total_size += i;
+
+ dump_table8c("__lc_monetary_data", buf, (int)(last - buf));
+
+ for (i=0 ; i < lc_monetary_uniq ; i++) {
+ m = locales[i].lc_monetary_row;
+ for (k=0 ; k < NUM_NL_MONETARY ; k++) {
+ buf[NUM_NL_MONETARY*i + k] = (char)((unsigned char) lc_monetary_uniq_X[i][k]);
+ }
+ }
+ dump_table8("__lc_monetary_rows", buf, lc_monetary_uniq * NUM_NL_MONETARY);
+
+ buf16[0] =0;
+ for (i=0 ; i < NUM_NL_MONETARY - 1 ; i++) {
+ buf16[i+1] = buf16[i] + lc_monetary_count[i];
+ }
+ dump_table16("__lc_monetary_item_offsets", buf16, NUM_NL_MONETARY);
+
+ m = 0;
+ for (k=0 ; k < NUM_NL_MONETARY ; k++) {
+ for (i=0 ; i < lc_monetary_count[k] ; i++) {
+ buf16[m] = lc_monetary_item[k][i];
+ ++m;
+ }
+ }
+ dump_table16("__lc_monetary_item_idx", buf16, m);
+}
+
+
+#undef DO_NL_S
+
+static int lc_messages_item[2][256];
+static int lc_messages_count[2];
+static unsigned char lc_messages_uniq_2[700][2];
+static int lc_messages_uniq;
+
+#define DO_NL_S(X) lc_messages_S(X, k++)
+
+static void lc_messages_S(int X, int k)
+{
+ int j, m;
+ j = addstring(nl_langinfo(X));
+ for (m=0 ; m < lc_messages_count[k] ; m++) {
+ if (lc_messages_item[k][m] == j) {
+ break;
+ }
+ }
+ if (m == lc_messages_count[k]) { /* new for this nl_item */
+ if (m > 255) {
+ printf("too many nl_item %d entries in lc_messages\n", k);
+ exit(EXIT_FAILURE);
+ }
+ lc_messages_item[k][m] = j;
+ ++lc_messages_count[k];
+ }
+/* printf("\\x%02x", m); */
+ lc_messages_uniq_2[lc_messages_uniq][k] = m;
+}
+
+static void do_lc_messages(void)
+{
+ int i, k, m;
+
+ last = buf+1;
+ uniq = 1;
+ *buf = 0;
+ *idx = buf;
+
+ for (i=0 ; i < num_locales ; i++) {
+ k = 0;
+
+ if (!setlocale(LC_ALL, locales[i].glibc_name)) {
+ printf("setlocale(LC_ALL,%s) failed!\n",
+ locales[i].glibc_name);
+ }
+
+ DO_NL_S(YESEXPR);
+ DO_NL_S(NOEXPR);
+
+ if (k > 2) {
+ printf("error -- lc_messages nl_item count > 2!\n");
+ exit(EXIT_FAILURE);
+ }
+
+ {
+ int r;
+ for (r=0 ; r < lc_messages_uniq ; r++) {
+ if (!memcmp(lc_messages_uniq_2[lc_messages_uniq],
+ lc_messages_uniq_2[r], 2)) {
+ break;
+ }
+ }
+ if (r == lc_messages_uniq) { /* new locale row */
+ ++lc_messages_uniq;
+ if (lc_messages_uniq > 255) {
+ printf("too many unique lc_messages rows!\n");
+ exit(EXIT_FAILURE);
+ }
+ }
+ locales[i].lc_messages_row = r;
+ }
+ }
+
+ printf("buf-size=%d uniq=%d rows=%d\n",
+ (int)(last - buf), uniq, lc_messages_uniq);
+ printf("total = %d + %d * 2 + %d = %d\n",
+ num_locales, lc_messages_uniq, (int)(last - buf),
+ i = num_locales + lc_messages_uniq*2 + (int)(last - buf));
+ total_size += i;
+
+/* printf("buf-size=%d uniq=%d\n", (int)(last - buf), uniq); */
+
+ dump_table8c("__lc_messages_data", buf, (int)(last - buf));
+
+ for (i=0 ; i < lc_messages_uniq ; i++) {
+ m = locales[i].lc_messages_row;
+ for (k=0 ; k < 2 ; k++) {
+ buf[2*i + k] = (char)((unsigned char) lc_messages_uniq_2[i][k]);
+ }
+ }
+ dump_table8("__lc_messages_rows", buf, lc_messages_uniq * 2);
+
+ buf16[0] =0;
+ for (i=0 ; i < 2 - 1 ; i++) {
+ buf16[i+1] = buf16[i] + lc_messages_count[i];
+ }
+ dump_table16("__lc_messages_item_offsets", buf16, 2);
+
+ m = 0;
+ for (k=0 ; k < 2 ; k++) {
+ for (i=0 ; i < lc_messages_count[k] ; i++) {
+ buf16[m] = lc_messages_item[k][i];
+ ++m;
+ }
+ }
+ dump_table16("__lc_messages_item_idx", buf16, m);
+}
+
+
+
+
+
+static void read_at_mappings(void)
+{
+ char *p;
+ char *m;
+ int mc = 0;
+
+ do {
+ if (!(p = strtok(line_buf, " \t\n")) || (*p == '#')) {
+ if (!fgets(line_buf, sizeof(line_buf), fp)) {
+ if (ferror(fp)) {
+ printf("error reading file\n");
+ exit(EXIT_FAILURE);
+ }
+ return; /* EOF */
+ }
+ if ((*line_buf == '#') && (line_buf[1] == '-')) {
+ break;
+ }
+ continue;
+ }
+ if (*p == '@') {
+ if (p[1] == 0) {
+ printf("error: missing @modifier name\n");
+ exit(EXIT_FAILURE);
+ }
+ m = p; /* save the modifier name */
+ if (!(p = strtok(NULL, " \t\n")) || p[1] || (((unsigned char) *p) > 0x7f)) {
+ printf("error: missing or illegal @modifier mapping char\n");
+ exit(EXIT_FAILURE);
+ }
+ if (at_mappings[(int)((unsigned char) *p)]) {
+ printf("error: reused @modifier mapping char\n");
+ exit(EXIT_FAILURE);
+ }
+ at_mappings[(int)((unsigned char) *p)] = 1;
+ at_mapto[mc] = *p;
+ ++mc;
+ *at_strings_end = (char)( (unsigned char) (strlen(m)) );
+ strcpy(++at_strings_end, m+1);
+ at_strings_end += (unsigned char) at_strings_end[-1];
+
+ printf("@mapping: \"%s\" to '%c'\n", m, *p);
+
+ if (((p = strtok(NULL, " \t\n")) != NULL) && (*p != '#')) {
+ printf("ignoring trailing text: %s...\n", p);
+ }
+ *line_buf = 0;
+ continue;
+ }
+ break;
+ } while (1);
+
+#if 0
+ {
+ p = at_strings;
+
+ if (!*p) {
+ printf("no @ strings\n");
+ return;
+ }
+
+ do {
+ printf("%s\n", p+1);
+ p += 1 + (unsigned char) *p;
+ } while (*p);
+ }
+#endif
+}
+
+static void read_enable_disable(void)
+{
+ char *p;
+
+ do {
+ if (!(p = strtok(line_buf, " =\t\n")) || (*p == '#')) {
+ if (!fgets(line_buf, sizeof(line_buf), fp)) {
+ if (ferror(fp)) {
+ printf("error reading file\n");
+ exit(EXIT_FAILURE);
+ }
+ return; /* EOF */
+ }
+ if ((*line_buf == '#') && (line_buf[1] == '-')) {
+ break;
+ }
+ continue;
+ }
+ if (!strcmp(p, "UTF-8")) {
+ if (!(p = strtok(NULL, " =\t\n"))
+ || ((toupper(*p) != 'Y') && (toupper(*p) != 'N'))) {
+ printf("error: missing or illegal UTF-8 setting\n");
+ exit(EXIT_FAILURE);
+ }
+ default_utf8 = (toupper(*p) == 'Y');
+ printf("UTF-8 locales are %sabled\n", "dis\0en"+ (default_utf8 << 2));
+ } else if (!strcmp(p, "8-BIT")) {
+ if (!(p = strtok(NULL, " =\t\n"))
+ || ((toupper(*p) != 'Y') && (toupper(*p) != 'N'))) {
+ printf("error: missing or illegal 8-BIT setting\n");
+ exit(EXIT_FAILURE);
+ }
+ default_8bit = (toupper(*p) == 'Y');
+ printf("8-BIT locales are %sabled\n", "dis\0en" + (default_8bit << 2));
+ } else {
+ break;
+ }
+
+ if (((p = strtok(NULL, " \t\n")) != NULL) && (*p != '#')) {
+ printf("ignoring trailing text: %s...\n", p);
+ }
+ *line_buf = 0;
+ continue;
+
+ } while (1);
+}
+
+#ifdef CODESET_LIST
+
+static int find_codeset_num(const char *cs)
+{
+ int r = 2;
+ char *s = CODESET_LIST;
+
+ /* 7-bit is 1, UTF-8 is 2, 8-bits are > 2 */
+
+ if (strcmp(cs, "UTF-8") != 0) {
+ ++r;
+ while (*s && strcmp(CODESET_LIST+ ((unsigned char) *s), cs)) {
+/* printf("tried %s\n", CODESET_LIST + ((unsigned char) *s)); */
+ ++r;
+ ++s;
+ }
+ if (!*s) {
+ printf("error: unsupported codeset %s\n", cs);
+ exit(EXIT_FAILURE);
+ }
+ }
+ return r;
+}
+
+#else
+
+static int find_codeset_num(const char *cs)
+{
+ int r = 2;
+
+ /* 7-bit is 1, UTF-8 is 2, 8-bits are > 2 */
+
+ if (strcmp(cs, "UTF-8") != 0) {
+ printf("error: unsupported codeset %s\n", cs);
+ exit(EXIT_FAILURE);
+ }
+ return r;
+}
+
+#endif
+
+static int find_at_string_num(const char *as)
+{
+ int i = 0;
+ char *p = at_strings;
+
+ while (*p) {
+ if (!strcmp(p+1, as)) {
+ return i;
+ }
+ ++i;
+ p += 1 + (unsigned char) *p;
+ }
+
+ printf("error: unmapped @string %s\n", as);
+ exit(EXIT_FAILURE);
+}
+
+static void read_locale_list(void)
+{
+ char *p;
+ char *s;
+ char *ln; /* locale name */
+ char *ls; /* locale name ll_CC */
+ char *as; /* at string */
+ char *ds; /* dot string */
+ char *cs; /* codeset */
+ int i;
+
+ typedef struct {
+ char *glibc_name;
+ char name[5];
+ char dot_cs; /* 0 if no codeset specified */
+ char cs;
+ } locale_entry;
+
+ /* First the C locale. */
+ locales[0].glibc_name = locales[0].name;
+ strncpy(locales[0].name,"C",5);
+ locales[0].dot_cs = 0;
+ locales[0].cs = 1; /* 7-bit encoding */
+ ++num_locales;
+
+ do {
+ if (!(p = strtok(line_buf, " \t\n")) || (*p == '#')) {
+ if (!fgets(line_buf, sizeof(line_buf), fp)) {
+ if (ferror(fp)) {
+ printf("error reading file\n");
+ exit(EXIT_FAILURE);
+ }
+ return; /* EOF */
+ }
+ if ((*line_buf == '#') && (line_buf[1] == '-')) {
+ break;
+ }
+ continue;
+ }
+
+ s = glibc_locale_names;
+ for (i=0 ; i < num_locales ; i++) {
+ if (!strcmp(s+1, p)) {
+ break;
+ }
+ s += 1 + ((unsigned char) *s);
+ }
+ if (i < num_locales) {
+ printf("ignoring dulplicate locale name: %s", p);
+ *line_buf = 0;
+ continue;
+ }
+
+ /* New locale, but don't increment num until codeset verified! */
+ *s = (char)((unsigned char) (strlen(p) + 1));
+ strcpy(s+1, p);
+ locales[num_locales].glibc_name = s+1;
+ ln = p; /* save locale name */
+
+ if (!(p = strtok(NULL, " \t\n"))) {
+ printf("error: missing codeset for locale %s\n", ln);
+ exit(EXIT_FAILURE);
+ }
+ cs = p;
+ i = find_codeset_num(p);
+ if ((i == 2) && !default_utf8) {
+ printf("ignoring UTF-8 locale %s\n", ln);
+ *line_buf = 0;
+ continue;
+ } else if ((i > 2) && !default_8bit) {
+ printf("ignoring 8-bit codeset locale %s\n", ln);
+ *line_buf = 0;
+ continue;
+ }
+ locales[num_locales].cs = (char)((unsigned char) i);
+
+ if (((p = strtok(NULL, " \t\n")) != NULL) && (*p != '#')) {
+ printf("ignoring trailing text: %s...\n", p);
+ }
+
+ /* Now go back to locale string for .codeset and @modifier */
+ as = strtok(ln, "@");
+ if (as) {
+ as = strtok(NULL, "@");
+ }
+ ds = strtok(ln, ".");
+ if (ds) {
+ ds = strtok(NULL, ".");
+ }
+ ls = ln;
+
+ if ((strlen(ls) != 5) || (ls[2] != '_')) {
+ printf("error: illegal locale name %s\n", ls);
+ exit(EXIT_FAILURE);
+ }
+
+ i = 0; /* value for unspecified codeset */
+ if (ds) {
+ i = find_codeset_num(ds);
+ if ((i == 2) && !default_utf8) {
+ printf("ignoring UTF-8 locale %s\n", ln);
+ *line_buf = 0;
+ continue;
+ } else if ((i > 2) && !default_8bit) {
+ printf("ignoring 8-bit codeset locale %s\n", ln);
+ *line_buf = 0;
+ continue;
+ }
+ }
+ locales[num_locales].dot_cs = (char)((unsigned char) i);
+
+ if (as) {
+ i = find_at_string_num(as);
+ ls[2] = at_mapto[i];
+ }
+ memcpy(locales[num_locales].name, ls, 5);
+/* printf("locale: %5.5s %2d %2d %s\n", */
+/* locales[num_locales].name, */
+/* locales[num_locales].cs, */
+/* locales[num_locales].dot_cs, */
+/* locales[num_locales].glibc_name */
+/* ); */
+ ++num_locales;
+ *line_buf = 0;
+ } while (1);
+}
+
+static int le_cmp(const void *a, const void *b)
+{
+ const locale_entry *p;
+ const locale_entry *q;
+ int r;
+
+ p = (const locale_entry *) a;
+ q = (const locale_entry *) b;
+
+ if (!(r = p->name[0] - q->name[0])
+ && !(r = p->name[1] - q->name[1])
+ && !(r = p->name[3] - q->name[3])
+ && !(r = p->name[4] - q->name[4])
+ && !(r = p->name[2] - q->name[2])
+ && !(r = -(p->cs - q->cs))
+ ) {
+ r = -(p->dot_cs - q->dot_cs);
+ /* Reverse the ordering of the codesets so UTF-8 comes last.
+ * Work-around (hopefully) for glibc bug affecting at least
+ * the euro currency symbol. */
+ }
+
+ return r;
+}
+