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comparison src/regexp.c @ 29191:0af5fe160e4e v8.2.5115

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patch 8.2.5115: search timeout is overrun with some patterns Commit: https://github.com/vim/vim/commit/616592e0816d2d9f893fcd95e3e1e0fbc5893168 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jun 17 15:17:10 2022 +0100 patch 8.2.5115: search timeout is overrun with some patterns Problem: Search timeout is overrun with some patterns. Solution: Check for timeout in more places. Make the flag volatile and atomic. Use assert_inrange() to see what happened.
author Bram Moolenaar <Bram@vim.org>
date Fri, 17 Jun 2022 16:30:06 +0200
parents b90bca860b5a
children d6f8b784d0f6
comparison
equal deleted inserted replaced
29190:a4f0e5e61728 29191:0af5fe160e4e
20 # define BT_REGEXP_DEBUG_LOG_NAME "bt_regexp_debug.log" 20 # define BT_REGEXP_DEBUG_LOG_NAME "bt_regexp_debug.log"
21 #endif 21 #endif
22 22
23 #ifdef FEAT_RELTIME 23 #ifdef FEAT_RELTIME
24 static int dummy_timeout_flag = 0; 24 static int dummy_timeout_flag = 0;
25 static const int *timeout_flag = &dummy_timeout_flag; 25 static volatile int *timeout_flag = &dummy_timeout_flag;
26 #endif 26 #endif
27 27
28 /* 28 /*
29 * Magic characters have a special meaning, they don't match literally. 29 * Magic characters have a special meaning, they don't match literally.
30 * Magic characters are negative. This separates them from literal characters 30 * Magic characters are negative. This separates them from literal characters