i3bar: Split flat line logic to read_flat_input
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parent
3732cef764
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103b1a3f3a
@ -191,6 +191,18 @@ static unsigned char *get_buffer(ev_io *watcher, int *ret_buffer_len) {
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return buffer;
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}
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static void read_flat_input(char *buffer, int length) {
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struct status_block *first = TAILQ_FIRST(&statusline_head);
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/* Clear the old buffer if any. */
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I3STRING_FREE(first->full_text);
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/* Remove the trailing newline and terminate the string at the same
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* time. */
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if (buffer[length-1] == '\n' || buffer[length-1] == '\r')
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buffer[length-1] = '\0';
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else buffer[length] = '\0';
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first->full_text = i3string_from_utf8(buffer);
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}
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/*
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* Callbalk for stdin. We read a line from stdin and store the result
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* in statusline
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@ -231,15 +243,7 @@ void stdin_io_cb(struct ev_loop *loop, ev_io *watcher, int revents) {
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status, rec, json_input);
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}
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} else {
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struct status_block *first = TAILQ_FIRST(&statusline_head);
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/* Clear the old buffer if any. */
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I3STRING_FREE(first->full_text);
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/* Remove the trailing newline and terminate the string at the same
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* time. */
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if (buffer[rec-1] == '\n' || buffer[rec-1] == '\r')
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buffer[rec-1] = '\0';
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else buffer[rec] = '\0';
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first->full_text = i3string_from_utf8((const char *)buffer);
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read_flat_input((char*)buffer, rec);
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}
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free(buffer);
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draw_bars();
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