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-rw-r--r--extra/locale/README10
-rw-r--r--extra/locale/gen_collate_from_glibc.c207
-rw-r--r--extra/locale/gen_ctype_from_glibc.c5
3 files changed, 216 insertions, 6 deletions
diff --git a/extra/locale/README b/extra/locale/README
index f97bac36f..6ac487c9a 100644
--- a/extra/locale/README
+++ b/extra/locale/README
@@ -1,6 +1,8 @@
-The program gen_ctype_from_glibc.c will generate data files which can be
-used by uClibc ctype functions to support locales. From the comments:
+The programs gen_ctype_from_glibc.c and gen_collate_from_glibc.c
+will generate data files which can be
+used by uClibc ctype, strcoll and setlocale functions to support locales.
+From the comments:
/*
* Generator locale ctype tables
@@ -10,18 +12,18 @@ used by uClibc ctype functions to support locales. From the comments:
* ./LOCALE/LC_CTYPE files for system with uclibc
*
* Written by Vladimir Oleynik <vodz@usa.net> 2001
- * Base on ideas Nickolay Saukh <nms@ussr.EU.net>
- *
*/
Sample usage to dump all the data files in a tmp directory:
gcc gen_ctype_from_glibc.c -o gen_ctype_from_glibc
+gcc gen_collate_from_glibc.c -o gen_ctype_from_glibc
mkdir tmp
cd tmp
../gen_ctype_from_glibc -d /usr/share/locale -c
+../gen_collate_from_glibc
Then just move the directory or directories you need (not the .c files)
to the uClibc locale file directory you set in Config.
diff --git a/extra/locale/gen_collate_from_glibc.c b/extra/locale/gen_collate_from_glibc.c
new file mode 100644
index 000000000..f6d12ba9c
--- /dev/null
+++ b/extra/locale/gen_collate_from_glibc.c
@@ -0,0 +1,207 @@
+/*
+ * Generator collate table from glibc special for Uclibc.
+ * Author Vladimir Oleynik. vodz@usa.net (c) 2001
+ *
+ * Require setuped work non-C LC_COLLATE
+ * This programm created ./LOCALE/LC_COLLATE file for Uclibc
+ * setlocale() and strcoll().
+ * Without argument this programm used setlocale(LC_COLLATE, "") -
+ * equivalent result setlocale(LC_COLLATE, getenv("LC_XXX"))
+ *
+ * Also, this programm have russian koi8 collate for test
+ * working Uclibc ;-)
+ *
+ */
+
+#include <ctype.h>
+#include <string.h>
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/stat.h> /* mkdir() */
+#include <errno.h>
+
+
+/* For strong test russian locale LC_COLLATE="ru_RU.KOI8-R" */
+static const unsigned char koi8_weights[256] = {
+ 0, 99, 100, 101, 102, 103, 104, 105,
+106, 2, 5, 3, 6, 4, 107, 108,
+109, 110, 111, 112, 113, 114, 115, 116,
+117, 118, 119, 120, 121, 122, 123, 124,
+ 1, 12, 21, 34, 30, 35, 33, 20,
+ 22, 23, 31, 36, 9, 8, 15, 14,
+127, 128, 129, 131, 132, 133, 134, 135,
+136, 137, 11, 10, 38, 40, 42, 13,
+ 29, 138, 140, 142, 144, 146, 148, 150,
+152, 154, 156, 158, 160, 162, 164, 166,
+168, 170, 172, 174, 176, 178, 180, 182,
+184, 186, 188, 24, 32, 25, 17, 7,
+ 16, 139, 141, 143, 145, 147, 149, 151,
+153, 155, 157, 159, 161, 163, 165, 167,
+169, 171, 173, 175, 177, 179, 181, 183,
+185, 187, 189, 26, 43, 27, 18, 125,
+ 50, 52, 54, 58, 62, 66, 70, 74,
+ 78, 82, 86, 90, 91, 92, 93, 94,
+ 95, 96, 97, 48, 98, 45, 46, 47,
+ 39, 41, 126, 49, 44, 130, 19, 37,
+ 51, 53, 55, 203, 56, 57, 59, 60,
+ 61, 63, 64, 65, 67, 68, 69, 71,
+ 72, 73, 75, 202, 76, 77, 79, 80,
+ 81, 83, 84, 85, 87, 88, 89, 28,
+253, 191, 193, 237, 199, 201, 233, 197,
+235, 209, 211, 213, 215, 217, 219, 221,
+223, 255, 225, 227, 229, 231, 205, 195,
+249, 247, 207, 241, 251, 243, 239, 245,
+252, 190, 192, 236, 198, 200, 232, 196,
+234, 208, 210, 212, 214, 216, 218, 220,
+222, 254, 224, 226, 228, 230, 204, 194,
+248, 246, 206, 240, 250, 242, 238, 244
+};
+
+int gen_weights(const char *collate)
+{
+ int weights[256];
+ int i,j;
+ char probe_str1[2];
+ char probe_str2[2];
+ char print_buf[16];
+ int retcode = 0;
+ unsigned char out_weights[256];
+ FILE *out;
+
+ memset(weights, 0, sizeof(weights));
+ probe_str1[1]=probe_str2[1]=0;
+
+ for(i=0; i<256; i++) {
+ probe_str1[0] = i;
+ for(j=0; j<256; j++) {
+ probe_str2[0] = j;
+ if(strcoll(probe_str1, probe_str2)>0) {
+ weights[i]++;
+ if(i==j) {
+ fprintf(stderr, "\
+\nWarning! c1=%d == c2, but strcoll returned greater zero\n", i);
+ retcode++;
+ }
+ }
+ }
+ }
+ for(i=0; i<256; ) {
+ if(isprint(i))
+ sprintf(print_buf, " '%c'", i);
+ else {
+ if(i=='\0')
+ strcpy(print_buf, "'\\0'");
+ else if(i=='\a')
+ strcpy(print_buf, "'\\a'");
+ else if(i=='\b')
+ strcpy(print_buf, "'\\b'");
+ else if(i=='\f')
+ strcpy(print_buf, "'\\f'");
+ else if(i=='\r')
+ strcpy(print_buf, "'\\r'");
+ else if(i=='\t')
+ strcpy(print_buf, "'\\t'");
+ else sprintf(print_buf, " x%02X", i);
+ }
+ printf("weights[%s] = %3d ", print_buf, weights[i]);
+ i++;
+ if( (i%4) == 0)
+ printf("\n");
+ }
+
+ for(i=0; i<256; i++) {
+ if(weights[i]<0 || weights[i]>=256) {
+ fprintf(stderr, "Hmm, weights[%d]=%d\n", i, weights[i]);
+ retcode++;
+ }
+ for(j=0; j<256; j++) {
+ if(i==j)
+ continue;
+ if(weights[i]==weights[j]) {
+ fprintf(stderr, "\
+Warning! c1=%d c2=%d and strcoll returned equivalent weight\n", i, j);
+ retcode++;
+ }
+ }
+ }
+ if(retcode)
+ return 1;
+
+ if(strcasecmp(collate, "ru_RU.KOI8-R")==0 ||
+ strcmp(collate, "ru_RU")==0 ||
+ strcmp(collate, "koi8-r")==0) {
+ for(i=0; i<256; i++)
+ if(weights[i]!=koi8_weights[i]) {
+ fprintf(stderr, "\
+Error koi8-r collate compare, glibc weights[%d]=%d but current generation %d\n",
+ i, koi8_weights[i], weights[i]);
+ retcode++;
+ }
+ if(retcode)
+ return 5;
+ }
+ for(i=0; i<256; i++)
+ out_weights[i] = weights[i];
+ out = fopen("LC_COLLATE", "w");
+ if(out == NULL) {
+ fprintf(stderr, "Can`t create ./%s/LC_COLLATE file\n", collate);
+ return 10;
+ }
+ if(fwrite(out_weights, 1, 256, out)!=256) {
+ fprintf(stderr, "IO error in process write ./%s/LC_COLLATE file\n", collate);
+ return 11;
+ }
+ return 0;
+}
+
+int main(int argc, char **argv)
+{
+ char *locale;
+ char *slr;
+ char *collate;
+
+ if(argc<1 || argc>2) {
+ fprintf(stderr, "Usage: %s [locale]\n", argv[0]);
+ }
+ locale = argc==1 ? "" : argv[1];
+
+ collate = setlocale(LC_COLLATE, locale);
+ fprintf(stderr, "setlocale(LC_COLLATE, \"%s\") returned %s\n", locale, collate);
+ if(collate==0) {
+ fprintf(stderr, "Can`t set LC_COLLATE\n");
+ return 2;
+ }
+ if(strcmp(collate, "C")==0) {
+ fprintf(stderr, "\
+LC_COLLATE=\"C\" is trivial and not interesting for this programm\n");
+ return 3;
+ }
+ slr = setlocale(LC_CTYPE, locale);
+ fprintf(stderr, "setlocale(LC_CTYPE, \"%s\") returned %s\n", locale, slr);
+ if(slr==0) {
+ slr = setlocale(LC_CTYPE, "POSIX");
+ if(slr==0) {
+ fprintf(stderr, "Hmm, can`t set setlocale(LC_CTYPE, \"POSIX\")\n");
+ return 4;
+ }
+ }
+ if(mkdir(collate, 0755)!=0 && errno!=EEXIST) {
+ fprintf(stderr, "Can`t make directory %s\n", collate);
+ return 6;
+ }
+ if(chdir(collate)) {
+ fprintf(stderr, "Hmm, can`t change directory to %s\n", collate);
+ return 7;
+ }
+ if(gen_weights(collate)) {
+ if(chdir("..")) {
+ fprintf(stderr, "Hmm, can`t change to current directory\n");
+ return 7;
+ }
+ rmdir(collate);
+ return 1;
+ }
+ return 0;
+}
diff --git a/extra/locale/gen_ctype_from_glibc.c b/extra/locale/gen_ctype_from_glibc.c
index 5cbceb052..0488048cd 100644
--- a/extra/locale/gen_ctype_from_glibc.c
+++ b/extra/locale/gen_ctype_from_glibc.c
@@ -19,8 +19,9 @@
#include <string.h>
#include <getopt.h>
#include <unistd.h>
+#include <errno.h>
-#include "../../misc/ctype/ctype.h"
+#include "../../libc/misc/locale/_locale.h"
#define DEFAULT_LOCALE_DIR "/usr/share/locale/"
@@ -229,7 +230,7 @@ Defaults:\n\
printf("setlocale(LC_CTYPE, %s) returned %s\n", ln, t);
if(t==0)
continue;
- if(mkdir(ln, 0755)) {
+ if(mkdir(ln, 0755)!=0 && errno!=EEXIST) {
fprintf(stderr, "Can`t create directory `%s'\n", ln);
continue;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 16:14:35 +0000