114 lines
3.4 KiB
C
114 lines
3.4 KiB
C
#ifndef utf8RusLCD_h
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#define utf8RusLCD_h
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char* DspCore::utf8Rus(const char* str, bool uppercase) {
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int index = 0;
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static char strn[BUFLEN];
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static char newStr[BUFLEN];
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bool E = false;
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strlcpy(strn, str, BUFLEN);
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newStr[0] = '\0';
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bool next = false;
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for (char *iter = strn; *iter != '\0'; ++iter)
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{
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if (E) {
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E = false;
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continue;
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}
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byte rus = (byte) * iter;
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if (rus == 208 && (byte) * (iter + 1) == 129) { // ёКостыли
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*iter = (char)209;
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*(iter + 1) = (char)145;
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E = true;
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continue;
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}
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if (rus == 209 && (byte) * (iter + 1) == 145) {
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*iter = (char)209;
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*(iter + 1) = (char)145;
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E = true;
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continue;
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}
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if (next) {
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if (rus >= 128 && rus <= 143) *iter = (char)(rus + 32);
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if (rus >= 176 && rus <= 191) *iter = (char)(rus - 32);
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next = false;
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}
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if (rus == 208) next = true;
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if (rus == 209) {
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*iter = (char)208;
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next = true;
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}
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*iter = toupper(*iter);
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}
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while (strn[index])
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{
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if (strlen(newStr) > BUFLEN - 2) break;
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if (strn[index] >= 0xBF)
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{
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switch (strn[index]) {
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case 0xD0: {
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switch (strn[index + 1])
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{
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case 0x90: strcat(newStr, "A"); break;
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case 0x91: strcat(newStr, "B"); break;
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case 0x92: strcat(newStr, "V"); break;
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case 0x93: strcat(newStr, "G"); break;
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case 0x94: strcat(newStr, "D"); break;
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case 0x95: strcat(newStr, "E"); break;
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case 0x96: strcat(newStr, "ZH"); break;
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case 0x97: strcat(newStr, "Z"); break;
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case 0x98: strcat(newStr, "I"); break;
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case 0x99: strcat(newStr, "Y"); break;
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case 0x9A: strcat(newStr, "K"); break;
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case 0x9B: strcat(newStr, "L"); break;
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case 0x9C: strcat(newStr, "M"); break;
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case 0x9D: strcat(newStr, "N"); break;
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case 0x9E: strcat(newStr, "O"); break;
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case 0x9F: strcat(newStr, "P"); break;
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case 0xA0: strcat(newStr, "R"); break;
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case 0xA1: strcat(newStr, "S"); break;
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case 0xA2: strcat(newStr, "T"); break;
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case 0xA3: strcat(newStr, "U"); break;
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case 0xA4: strcat(newStr, "F"); break;
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case 0xA5: strcat(newStr, "H"); break;
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case 0xA6: strcat(newStr, "TS"); break;
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case 0xA7: strcat(newStr, "CH"); break;
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case 0xA8: strcat(newStr, "SH"); break;
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case 0xA9: strcat(newStr, "SHCH"); break;
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case 0xAA: strcat(newStr, "'"); break;
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case 0xAB: strcat(newStr, "YU"); break;
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case 0xAC: strcat(newStr, "'"); break;
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case 0xAD: strcat(newStr, "E"); break;
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case 0xAE: strcat(newStr, "YU"); break;
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case 0xAF: strcat(newStr, "YA"); break;
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}
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break;
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}
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case 0xD1: {
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if (strn[index + 1] == 0x91) {
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strcat(newStr, "YO"); break;
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break;
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}
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break;
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}
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}
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int sind = index + 2;
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while (strn[sind]) {
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strn[sind - 1] = strn[sind];
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sind++;
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}
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strn[sind - 1] = 0;
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} else {
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if(strn[index]==7) strn[index]=165;
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if(strn[index]==9) strn[index]=223;
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char Temp[2] = {(char) strn[index] , 0 } ;
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strcat(newStr, Temp);
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}
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index++;
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}
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return newStr;
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}
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#endif
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