/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2012 Lennart Poettering systemd 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 2.1 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <string.h> #include "util.h" #include "macro.h" #include "replace-var.h" static char *lookup(const char *variable, void *userdata) { return strjoin("<<<", variable, ">>>", NULL); } int main(int argc, char *argv[]) { char *r; assert_se(r = replace_var("@@@foobar@xyz@HALLO@foobar@test@@testtest@TEST@...@@@", lookup, NULL)); puts(r); assert_se(streq(r, "@@@foobar@xyz<<<HALLO>>>foobar@test@@testtest<<<TEST>>>...@@@")); free(r); assert_se(r = strreplace("XYZFFFFXYZFFFFXYZ", "XYZ", "ABC")); puts(r); assert_se(streq(r, "ABCFFFFABCFFFFABC")); free(r); return 0; }