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Diffstat (limited to 'test-suite/standalone/test-pthread-create.c')
-rw-r--r-- | test-suite/standalone/test-pthread-create.c | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/test-suite/standalone/test-pthread-create.c b/test-suite/standalone/test-pthread-create.c new file mode 100644 index 000000000..9fc7af158 --- /dev/null +++ b/test-suite/standalone/test-pthread-create.c @@ -0,0 +1,70 @@ +/* Copyright 2011,2018 + Free Software Foundation, Inc. + + This file is part of Guile. + + Guile is free software: you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Guile is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with Guile. If not, see + <https://www.gnu.org/licenses/>. */ + +/* Test whether threads created with `pthread_create' work (bug #32436) + when then main thread is the one that initializes Guile. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <pthread.h> +#include <stdlib.h> +#include <libguile.h> + +static void * +do_something (void *arg) +{ + scm_list_copy (scm_make_list (scm_from_int (1234), SCM_BOOL_T)); + scm_gc (); + return NULL; +} + +static void * +thread (void *arg) +{ + scm_with_guile (do_something, NULL); + return NULL; +} + +static void * +inner_main (void *data) +{ + int i; + pthread_t thr; + + do_something (NULL); + + for (i = 0; i < 77; i++) + { + pthread_create (&thr, NULL, thread, NULL); + pthread_join (thr, NULL); + } + + return NULL; +} + + +int +main (int argc, char *argv[]) +{ + scm_with_guile (inner_main, NULL); + + return EXIT_SUCCESS; +} |