mirror of
https://github.com/systemd/systemd.git
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138 lines
3.4 KiB
C
138 lines
3.4 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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/***
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This file is part of systemd.
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Copyright 2010 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <unistd.h>
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#include <string.h>
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#include "util.h"
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#include "log.h"
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#include "strv.h"
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int main(int argc, char *argv[]) {
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const char *env[] = {
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"FOO=BAR BAR",
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"BAR=waldo",
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NULL
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};
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const char *line[] = {
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"FOO$FOO",
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"FOO$FOOFOO",
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"FOO${FOO}$FOO",
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"FOO${FOO}",
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"${FOO}",
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"$FOO",
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"$FOO$FOO",
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"${FOO}${BAR}",
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"${FOO",
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NULL
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};
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char **i, **r, *t, **a, **b;
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const char nulstr[] = "fuck\0fuck2\0fuck3\0\0fuck5\0\0xxx";
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a = strv_parse_nulstr(nulstr, sizeof(nulstr)-1);
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STRV_FOREACH(i, a)
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printf("nulstr--%s\n", *i);
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strv_free(a);
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r = replace_env_argv((char**) line, (char**) env);
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strv_print(r);
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strv_free(r);
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t = normalize_env_assignment("foo=bar");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("=bar");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("foo=");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("=");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("a=\"waldo\"");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("a=\"waldo");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("a=waldo\"");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("a=\'");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment("a=\'\'");
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printf("%s\n", t);
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free(t);
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t = normalize_env_assignment(" xyz ");
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printf("<%s>\n", t);
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free(t);
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t = normalize_env_assignment(" xyz = bar ");
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printf("<%s>\n", t);
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free(t);
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t = normalize_env_assignment(" xyz = 'bar ' ");
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printf("<%s>\n", t);
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free(t);
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t = normalize_env_assignment(" ' xyz' = 'bar ' ");
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printf("<%s>\n", t);
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free(t);
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a = strv_new("FOO=BAR", "WALDO=WALDO", "WALDO=", "PIEP", "SCHLUMPF=SMURF", NULL);
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b = strv_new("FOO=KKK", "FOO=", "PIEP=", "SCHLUMPF=SMURFF", "NANANANA=YES", NULL);
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r = strv_env_merge(2, a, b);
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strv_free(a);
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strv_free(b);
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strv_print(r);
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printf("CLEANED UP:\n");
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r = strv_env_clean(r);
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strv_print(r);
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strv_free(r);
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return 0;
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}
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