Date: Mon, 16 May 2016 00:34:48 +0000 (UTC) From: Marcelo Araujo <araujo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r299874 - head/sbin/init Message-ID: <201605160034.u4G0YmXt051488@repo.freebsd.org>
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Author: araujo Date: Mon May 16 00:34:48 2016 New Revision: 299874 URL: https://svnweb.freebsd.org/changeset/base/299874 Log: For pointers use NULL instead of 0. MFC after: 2 weeks. Modified: head/sbin/init/init.c Modified: head/sbin/init/init.c ============================================================================== --- head/sbin/init/init.c Mon May 16 00:25:24 2016 (r299873) +++ head/sbin/init/init.c Mon May 16 00:34:48 2016 (r299874) @@ -328,7 +328,7 @@ invalid: if (kenv(KENV_GET, "init_script", kenv_value, sizeof(kenv_value)) > 0) { state_func_t next_transition; - if ((next_transition = run_script(kenv_value)) != 0) + if ((next_transition = run_script(kenv_value)) != NULL) initial_transition = (state_t) next_transition; } @@ -909,7 +909,7 @@ single_user(void) write_stderr(banner); for (;;) { clear = getpass("Password:"); - if (clear == 0 || *clear == '\0') + if (clear == NULL || *clear == '\0') _exit(0); password = crypt(clear, pp->pw_passwd); bzero(clear, _PASSWORD_LEN); @@ -1022,7 +1022,7 @@ runcom(void) { state_func_t next_transition; - if ((next_transition = run_script(_PATH_RUNCOM)) != 0) + if ((next_transition = run_script(_PATH_RUNCOM)) != NULL) return next_transition; runcom_mode = AUTOBOOT; /* the default */ @@ -1208,7 +1208,7 @@ construct_argv(char *command) char **argv = (char **) malloc(((strlen(command) + 1) / 2 + 1) * sizeof (char *)); - if ((argv[argc++] = strk(command)) == 0) { + if ((argv[argc++] = strk(command)) == NULL) { free(argv); return (NULL); }
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