/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2010 Lennart Poettering systemd is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. systemd 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 General Public License for more details. You should have received a copy of the GNU General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <unistd.h> #include <string.h> #include "util.h" #include "log.h" #include "strv.h" int main(int argc, char *argv[]) { const char *env[] = { "FOO=BAR BAR", "BAR=waldo", NULL }; const char *line[] = { "FOO$FOO", "FOO$FOOFOO", "FOO${FOO}$FOO", "FOO${FOO}", "${FOO}", "$FOO", "$FOO$FOO", "${FOO}${BAR}", "${FOO", NULL }; char **i, **r, *t, **a, **b; const char nulstr[] = "fuck\0fuck2\0fuck3\0\0fuck5\0\0xxx"; a = strv_parse_nulstr(nulstr, sizeof(nulstr)-1); STRV_FOREACH(i, a) printf("nulstr--%s\n", *i); strv_free(a); r = replace_env_argv((char**) line, (char**) env); STRV_FOREACH(i, r) printf("%s\n", *i); strv_free(r); t = normalize_env_assignment("foo=bar"); printf("%s\n", t); free(t); t = normalize_env_assignment("=bar"); printf("%s\n", t); free(t); t = normalize_env_assignment("foo="); printf("%s\n", t); free(t); t = normalize_env_assignment("="); printf("%s\n", t); free(t); t = normalize_env_assignment(""); printf("%s\n", t); free(t); t = normalize_env_assignment("a=\"waldo\""); printf("%s\n", t); free(t); t = normalize_env_assignment("a=\"waldo"); printf("%s\n", t); free(t); t = normalize_env_assignment("a=waldo\""); printf("%s\n", t); free(t); t = normalize_env_assignment("a=\'"); printf("%s\n", t); free(t); t = normalize_env_assignment("a=\'\'"); printf("%s\n", t); free(t); a = strv_new("FOO=BAR", "WALDO=WALDO", "WALDO=", "PIEP", "SCHLUMPF=SMURF", NULL); b = strv_new("FOO=KKK", "FOO=", "PIEP=", "SCHLUMPF=SMURFF", "NANANANA=YES", NULL); r = strv_env_merge(2, a, b); strv_free(a); strv_free(b); STRV_FOREACH(i, r) printf("%s\n", *i); printf("CLEANED UP:\n"); r = strv_env_clean(r); STRV_FOREACH(i, r) printf("%s\n", *i); strv_free(r); return 0; }