diff options
Diffstat (limited to 'posix/tst-spawn2.c')
-rw-r--r-- | posix/tst-spawn2.c | 80 |
1 files changed, 48 insertions, 32 deletions
diff --git a/posix/tst-spawn2.c b/posix/tst-spawn2.c index bb50720..b2bad3f 100644 --- a/posix/tst-spawn2.c +++ b/posix/tst-spawn2.c @@ -26,6 +26,7 @@ #include <stdio.h> #include <support/check.h> +#include <support/descriptors.h> #include <tst-spawn.h> int @@ -38,38 +39,53 @@ do_test (void) char * const args[] = { 0 }; PID_T_TYPE pid = -1; - int ret = POSIX_SPAWN (&pid, program, 0, 0, args, environ); - if (ret != ENOENT) - { - errno = ret; - FAIL_EXIT1 ("posix_spawn: %m"); - } - - /* POSIX states the value returned on pid variable in case of an error - is not specified. GLIBC will update the value iff the child - execution is successful. */ - if (pid != -1) - FAIL_EXIT1 ("posix_spawn returned pid != -1 (%i)", (int) pid); - - /* Check if no child is actually created. */ - TEST_COMPARE (WAITID (P_ALL, 0, NULL, WEXITED), -1); - TEST_COMPARE (errno, ECHILD); - - /* Same as before, but with posix_spawnp. */ - char *args2[] = { (char*) program, 0 }; - - ret = POSIX_SPAWNP (&pid, args2[0], 0, 0, args2, environ); - if (ret != ENOENT) - { - errno = ret; - FAIL_EXIT1 ("posix_spawnp: %m"); - } - - if (pid != -1) - FAIL_EXIT1 ("posix_spawnp returned pid != -1 (%i)", (int) pid); - - TEST_COMPARE (WAITID (P_ALL, 0, NULL, WEXITED), -1); - TEST_COMPARE (errno, ECHILD); + { + struct support_descriptors *descrs = support_descriptors_list (); + + int ret = POSIX_SPAWN (&pid, program, 0, 0, args, environ); + if (ret != ENOENT) + { + errno = ret; + FAIL_EXIT1 ("posix_spawn: %m"); + } + + /* POSIX states the value returned on pid variable in case of an error + is not specified. GLIBC will update the value iff the child + execution is successful. */ + if (pid != -1) + FAIL_EXIT1 ("posix_spawn returned pid != -1 (%i)", (int) pid); + + /* Check if no child is actually created. */ + TEST_COMPARE (WAITID (P_ALL, 0, NULL, WEXITED), -1); + TEST_COMPARE (errno, ECHILD); + + /* Also check if there is no leak descriptors. */ + support_descriptors_check (descrs); + support_descriptors_free (descrs); + } + + { + /* Same as before, but with posix_spawnp. */ + char *args2[] = { (char*) program, 0 }; + + struct support_descriptors *descrs = support_descriptors_list (); + + int ret = POSIX_SPAWNP (&pid, args2[0], 0, 0, args2, environ); + if (ret != ENOENT) + { + errno = ret; + FAIL_EXIT1 ("posix_spawnp: %m"); + } + + if (pid != -1) + FAIL_EXIT1 ("posix_spawnp returned pid != -1 (%i)", (int) pid); + + TEST_COMPARE (WAITID (P_ALL, 0, NULL, WEXITED), -1); + TEST_COMPARE (errno, ECHILD); + + support_descriptors_check (descrs); + support_descriptors_free (descrs); + } return 0; } |