diff options
Diffstat (limited to 'tests/libtest')
| -rw-r--r-- | tests/libtest/lib506.c | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/tests/libtest/lib506.c b/tests/libtest/lib506.c index 4d2864de9..4a3ec5aed 100644 --- a/tests/libtest/lib506.c +++ b/tests/libtest/lib506.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -40,12 +40,15 @@ struct userdata { int counter; }; +int lock[3]; + /* lock callback */ static void my_lock(CURL *handle, curl_lock_data data, curl_lock_access laccess, void *useptr ) { const char *what; struct userdata *user = (struct userdata *)useptr; + int locknum; (void)handle; (void)laccess; @@ -53,17 +56,28 @@ static void my_lock(CURL *handle, curl_lock_data data, curl_lock_access laccess, switch ( data ) { case CURL_LOCK_DATA_SHARE: what = "share"; + locknum = 0; break; case CURL_LOCK_DATA_DNS: what = "dns"; + locknum = 1; break; case CURL_LOCK_DATA_COOKIE: what = "cookie"; + locknum = 2; break; default: fprintf(stderr, "lock: no such data: %d\n", (int)data); return; } + + /* detect locking of locked locks */ + if(lock[locknum]) { + printf("lock: double locked %s\n", what); + return; + } + lock[locknum]++; + printf("lock: %-6s [%s]: %d\n", what, user->text, user->counter); user->counter++; } @@ -73,21 +87,33 @@ static void my_unlock(CURL *handle, curl_lock_data data, void *useptr ) { const char *what; struct userdata *user = (struct userdata *)useptr; + int locknum; (void)handle; switch ( data ) { case CURL_LOCK_DATA_SHARE: what = "share"; + locknum = 0; break; case CURL_LOCK_DATA_DNS: what = "dns"; + locknum = 1; break; case CURL_LOCK_DATA_COOKIE: what = "cookie"; + locknum = 2; break; default: fprintf(stderr, "unlock: no such data: %d\n", (int)data); return; } + + /* detect unlocking of unlocked locks */ + if(!lock[locknum]) { + printf("unlock: double unlocked %s\n", what); + return; + } + lock[locknum]--; + printf("unlock: %-6s [%s]: %d\n", what, user->text, user->counter); user->counter++; } |