libs/pdcore/pc_unicode.c

146  *  and if not, whether the problem was in the source or target buffers.
157  *      targetStart - similarly, pointer to pointer to the target buffer.
225     UTF16* target = *targetStart;
228         if (target >= targetEnd) {
240                 *target++ = (UTF16) ch;     /* normal case */
246                 *target++ = UNI_REPLACEMENT_CHAR;
249             /* target is a character in range 0xFFFF - 0x10FFFF. */
250             if (target + 1 >= targetEnd) {
255             *target++ = (UTF16) ((ch >> halfShift) + UNI_SUR_HIGH_START);
256             *target++ = (UTF16) ((ch & halfMask) + UNI_SUR_LOW_START);
260     *targetStart = target;
273     UTF32* target = *targetStart;
299         if (target >= targetEnd) {
303         *target++ = ch;
306     *targetStart = target;
381     UTF8* target = *targetStart;
420         target += bytesToWrite;
421         if (target > targetEnd) {
422             target -= bytesToWrite; result = targetExhausted; break;
425             case 4: *--target = (UTF8) ((ch | byteMark) & byteMask); ch >>= 6;
426             case 3: *--target = (UTF8) ((ch | byteMark) & byteMask); ch >>= 6;
427             case 2: *--target = (UTF8) ((ch | byteMark) & byteMask); ch >>= 6;
428             case 1: *--target = (UTF8) (ch | firstByteMark[bytesToWrite]);
430         target += bytesToWrite;
433     *targetStart = target;
498     UTF16* target = *targetStart;
522         if (target >= targetEnd) {
534                 *target++ = (UTF16) ch;     /* normal case */
541                     *target++ = UNI_REPLACEMENT_CHAR;
544             /* target is a character in range 0xFFFF - 0x10FFFF. */
545             if (target + 1 >= targetEnd) {
550             *target++ = (UTF16) ((ch >> halfShift) + UNI_SUR_HIGH_START);
551             *target++ = (UTF16) ((ch & halfMask) + UNI_SUR_LOW_START);
555     *targetStart = target;
569     UTF8* target = *targetStart;
593         target += bytesToWrite;
594         if (target > targetEnd) {
595             target -= bytesToWrite; result = targetExhausted; break;
598             case 4: *--target = (UTF8) ((ch | byteMark) & byteMask); ch >>= 6;
599             case 3: *--target = (UTF8) ((ch | byteMark) & byteMask); ch >>= 6;
600             case 2: *--target = (UTF8) ((ch | byteMark) & byteMask); ch >>= 6;
601             case 1: *--target = (UTF8) (ch | firstByteMark[bytesToWrite]);
603         target += bytesToWrite;
606     *targetStart = target;
619     UTF32* target = *targetStart;
645         if (target >= targetEnd) {
650             *target++ = ch;
652             *target++ = UNI_REPLACEMENT_CHAR;
654             if (target + 1 >= targetEnd) {
659             *target++ = (ch >> halfShift) + UNI_SUR_HIGH_START;
660             *target++ = (ch & halfMask) + UNI_SUR_LOW_START;
664     *targetStart = target;