Lines Matching refs:nested_backquotes
343 static unsigned int nested_backquotes;
351 bit position (nested_backquotes-1) the innermost backquotes nesting. */
375 open_doublequotes_mask |= (unsigned int) 1 << nested_backquotes;
376 nested_backquotes++;
383 nested_backquotes--;
384 open_doublequote = (open_doublequotes_mask >> nested_backquotes) & 1;
385 open_doublequotes_mask &= ((unsigned int) 1 << nested_backquotes) - 1;
551 return (nested_backquotes > 0 ? CLOSING_BACKQUOTE : OPENING_BACKQUOTE);
558 nested_backquotes + (open_singlequote ? 0 : 1);
631 if (nested_backquotes > 0 && !open_singlequote
1344 nested_backquotes = 0;