GUACAMOLE-1538: Return number of bytes written for guac_terminal_write() and guac_terminal_printf().
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7d16f67d6d
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@ -852,14 +852,13 @@ void guac_terminal_commit_cursor(guac_terminal* term) {
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}
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int guac_terminal_write(guac_terminal* term, const char* c, int size) {
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int guac_terminal_write(guac_terminal* term, const char* buffer, int length) {
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guac_terminal_lock(term);
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while (size > 0) {
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for (int written = 0; written < length; written++) {
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/* Read and advance to next character */
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char current = *(c++);
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size--;
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char current = *(buffer++);
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/* Write character to typescript, if any */
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if (term->typescript != NULL)
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@ -872,7 +871,7 @@ int guac_terminal_write(guac_terminal* term, const char* c, int size) {
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guac_terminal_unlock(term);
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guac_terminal_notify(term);
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return 0;
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return length;
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}
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@ -2104,4 +2103,4 @@ void guac_terminal_remove_user(guac_terminal* terminal, guac_user* user) {
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/* Remove the user from the terminal cursor */
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guac_common_cursor_remove_user(terminal->cursor, user);
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}
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}
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