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Annotation of embedaddon/php/ext/mbstring/libmbfl/tests/emoji.c, revision 1.1.1.1

1.1       misho       1: /**
                      2:  * this is a small sample script to use libmbfl.
                      3:  * Rui Hirokawa <hirokawa@php.net>
                      4:  *
                      5:  * this file is encoded in EUC-JP.
                      6:  */
                      7: 
                      8: #include <stdio.h>
                      9: #include <stdlib.h>
                     10: #include <string.h>
                     11: #include "mbfl/mbfilter.h"
                     12: 
                     13: static void hexdump(const mbfl_string *ptr)
                     14: {
                     15:        unsigned int i;
                     16: 
                     17:        for (i = 0; i < ptr->len; i++) {
                     18:                printf("%%%02x", ptr->val[i]);
                     19:        }
                     20: 
                     21:        printf(" (%u)\n", ptr->len);
                     22: }
                     23: 
                     24: //#define TEST_DOCOMO
                     25: //#define TEST_KDDI
                     26: #define TEST_SOFTBANK
                     27: 
                     28: int main(int argc, char **argv)
                     29: {
                     30:        enum mbfl_no_encoding from_encoding, to_encoding;
                     31:        enum mbfl_no_language no_language;
                     32:        mbfl_buffer_converter *convd = NULL, *convd2 = NULL;
                     33:        mbfl_memory_device dev, dev2;
                     34:        mbfl_string string, result, *ret;
                     35: #ifdef TEST_DOCOMO
                     36:        //char str[] = {0xF9,0xD7,0x00}; // U+2122
                     37:        //char str[] = {0xF9,0x82,0x00};   // U+1F195
                     38:        char str[] = {0xF9,0xD6,0x00};   // U+00A9
                     39: #endif
                     40: #ifdef TEST_KDDI
                     41:        //char str[] = {0xF7,0x6A,0x00};// U+2122
                     42:        //char str[] = {0xF7,0xE5,0x00};  // U+1F195
                     43:        //char str[] = {0xF3,0xD2,0x00}; // U+1F1E8 U+1F1F3
                     44:        char str[] = {0xF7,0x74,0x00};  // U+00A9
                     45: #endif
                     46: #ifdef TEST_SOFTBANK
                     47:        //char str[] = {0xFB,0xD7,0x00};// U+2122
                     48:        //char str[] = {0xF7,0xB2,0x00};  // U+1F195
                     49:        //char str[] = {0xFB,0xB3,0x00}; // U+1F1E8 U+1F1F3
                     50:        char str[] = {0xF7,0xEE,0x00}; // U+00A9
                     51: #endif
                     52:        int final = 0;
                     53:        int state = 0;
                     54:        int i;
                     55: 
                     56:        no_language = mbfl_name2no_language("Japanese");
                     57: #ifdef TEST_DOCOMO
                     58:        from_encoding = mbfl_name2no_encoding("SJIS-win#DOCOMO");
                     59: #endif
                     60: #ifdef TEST_KDDI
                     61:        from_encoding = mbfl_name2no_encoding("SJIS-win#KDDI");
                     62: #endif
                     63: #ifdef TEST_SOFTBANK
                     64:        from_encoding = mbfl_name2no_encoding("SJIS-win#SOFTBANK");
                     65: #endif
                     66:        to_encoding = mbfl_name2no_encoding("UTF-8");
                     67: 
                     68:        convd = mbfl_buffer_converter_new(from_encoding, to_encoding, 0);
                     69: 
                     70:        mbfl_memory_device_init(&dev, 0, 4096);
                     71:        mbfl_string_init_set(&string, no_language, from_encoding);
                     72:        mbfl_memory_device_realloc(&dev, dev.length + dev.allocsz, dev.allocsz);
                     73: 
                     74:        strcpy(dev.buffer, str);
                     75:        dev.pos += strlen(str);
                     76: 
                     77:        mbfl_memory_device_result(&dev, &string);
                     78:        mbfl_string_init_set(&result, no_language, to_encoding);
                     79:        ret = mbfl_buffer_converter_feed_result(convd, &string, &result);
                     80: 
                     81: #if 0
                     82:        for (i = 0; i < result.len; i+= 2) {
                     83:                if (result.val[i] >= 0xD8 && result.val[i] < 0xE0) { // Surrogate pair
                     84:                        int h = (result.val[i] & 0x07)<<8 | result.val[i+1];
                     85:                        int l = (result.val[i+2] & 0x03)<<8 | result.val[i+3];
                     86:                        int c = (h<<(2+8)) | l;
                     87:                        printf("U+%x\n",c+0x10000);
                     88:                        i+=2;
                     89:                } else {
                     90:                        printf("U+%x\n",(result.val[i] << 8) | result.val[i+1]);
                     91:                }
                     92:        }
                     93:        hexdump(&result);
                     94: #endif
                     95: 
                     96: 
                     97: #if 1
                     98:        convd2 = mbfl_buffer_converter_new(to_encoding, from_encoding, 0);
                     99:        mbfl_memory_device_init(&dev2, 0, 4096);
                    100:        mbfl_string_init_set(&string, no_language, to_encoding);
                    101:        mbfl_memory_device_realloc(&dev2, dev2.length + dev2.allocsz, dev2.allocsz);
                    102: 
                    103:        memcpy(dev2.buffer, result.val, result.len+1);
                    104:        dev2.pos += strlen(dev2.buffer);
                    105: 
                    106:        mbfl_memory_device_result(&dev2, &string);
                    107:        mbfl_string_init_set(&result, no_language, from_encoding);
                    108:        ret = mbfl_buffer_converter_feed_result(convd2, &string, &result);
                    109:        hexdump(&result);
                    110:        mbfl_buffer_converter_delete(convd2);   
                    111: #endif
                    112:        mbfl_string_clear(&result);
                    113:        mbfl_string_clear(&string);
                    114: 
                    115:        mbfl_buffer_converter_delete(convd);    
                    116: 
                    117: 
                    118:        return EXIT_SUCCESS;
                    119: }