ONIGERR_INVALID_LOOK_BEHIND_PATTERN 1531 regcomp.c if (r) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; ONIGERR_INVALID_LOOK_BEHIND_PATTERN 1550 regcomp.c if (r) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; ONIGERR_INVALID_LOOK_BEHIND_PATTERN 3284 regcomp.c r = ONIGERR_INVALID_LOOK_BEHIND_PATTERN; ONIGERR_INVALID_LOOK_BEHIND_PATTERN 3289 regcomp.c r = ONIGERR_INVALID_LOOK_BEHIND_PATTERN; ONIGERR_INVALID_LOOK_BEHIND_PATTERN 4136 regcomp.c if (r > 0) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; ONIGERR_INVALID_LOOK_BEHIND_PATTERN 4149 regcomp.c if (r > 0) return ONIGERR_INVALID_LOOK_BEHIND_PATTERN; ONIGERR_INVALID_LOOK_BEHIND_PATTERN 114 regerror.c case ONIGERR_INVALID_LOOK_BEHIND_PATTERN: