extend_buffers    167 maint/gnulib/lib/regexec.c static reg_errcode_t extend_buffers (re_match_context_t *mctx, int min_len);
extend_buffers   1099 maint/gnulib/lib/regexec.c 	  err = extend_buffers (mctx, next_char_idx + 1);
extend_buffers   1666 maint/gnulib/lib/regexec.c       err = extend_buffers (mctx, next_state_log_idx + 1);
extend_buffers   2703 maint/gnulib/lib/regexec.c 		  err = extend_buffers (mctx, bkref_str_off + 1);