202     if (sigaction(SIGCHLD, &sa, NULL) < 0)  in setSIGCHLDHandler()
210     if (p == NULL)  in xmalloc()
211         JNU_ThrowOutOfMemoryError(env, NULL);  in xmalloc()
239     return (s != NULL) ? s : defaultPath();  in effectivePath()
260     pathv[count] = NULL;  in splitPath()
426     if ((dp = opendir(FD_DIR)) == NULL)  in closeDescriptors()
432     while ((dirp = readdir64(dp)) != NULL) {  in closeDescriptors()
435             (fd = strtol(dirp->d_name, NULL, 10)) >= from_fd + 2)  in closeDescriptors()
458     return arr == NULL ? NULL :  in getBytes()
459         (const char*) (*env)->GetByteArrayElements(env, arr, NULL);  in getBytes()
465     if (parr != NULL)  in releaseBytes()
479     vector[count] = NULL;  in initVectorFromBlock()
500     if (s != NULL) {  in throwIOException()
503         if (x != NULL)  in throwIOException()
537     while (*end != NULL)  in execve_as_traditional_shell_script()
581     if (envp == NULL || (char **) envp == environ) {  in JDK_execvpe()
591     if (strchr(file, '/') != NULL) {  in JDK_execvpe()
755     if (p->pdir != NULL && chdir(p->pdir) < 0)  in childProcess()
801     if ((c->clone_stack = malloc(2 * START_CHILD_CLONE_STACK_SIZE)) == NULL)  in startChild()
845     jint *fds = NULL;  in UNIXProcess_forkAndExec()
846     const char *pprog = NULL;  in UNIXProcess_forkAndExec()
847     const char *pargBlock = NULL;  in UNIXProcess_forkAndExec()
848     const char *penvBlock = NULL;  in UNIXProcess_forkAndExec()
853     if ((c = NEW(ChildStuff, 1)) == NULL) return -1;  in UNIXProcess_forkAndExec()
854     c->argv = NULL;  in UNIXProcess_forkAndExec()
855     c->envv = NULL;  in UNIXProcess_forkAndExec()
856     c->pdir = NULL;  in UNIXProcess_forkAndExec()
858     c->clone_stack = NULL;  in UNIXProcess_forkAndExec()
865     assert(prog != NULL && argBlock != NULL);  in UNIXProcess_forkAndExec()
866     if ((pprog     = getBytes(env, prog))       == NULL) goto Catch;  in UNIXProcess_forkAndExec()
867     if ((pargBlock = getBytes(env, argBlock))   == NULL) goto Catch;  in UNIXProcess_forkAndExec()
868     if ((c->argv = NEW(const char *, argc + 3)) == NULL) goto Catch;  in UNIXProcess_forkAndExec()
872     if (envBlock != NULL) {  in UNIXProcess_forkAndExec()
874         if ((penvBlock = getBytes(env, envBlock))   == NULL) goto Catch;  in UNIXProcess_forkAndExec()
875         if ((c->envv = NEW(const char *, envc + 1)) == NULL) goto Catch;  in UNIXProcess_forkAndExec()
879     if (dir != NULL) {  in UNIXProcess_forkAndExec()
880         if ((c->pdir = getBytes(env, dir)) == NULL) goto Catch;  in UNIXProcess_forkAndExec()
883     assert(std_fds != NULL);  in UNIXProcess_forkAndExec()
884     fds = (*env)->GetIntArrayElements(env, std_fds, NULL);  in UNIXProcess_forkAndExec()
885     if (fds == NULL) goto Catch;  in UNIXProcess_forkAndExec()
918         waitpid(resultPid, NULL, 0);  in UNIXProcess_forkAndExec()
953     if (fds != NULL)  in UNIXProcess_forkAndExec()