forked from pool/systemd
43 lines
1.8 KiB
Diff
43 lines
1.8 KiB
Diff
From: Frederic Crozat <fcrozat@suse.com>
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Date: Tue, 22 Jan 2013 17:02:04 +0000
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Subject: handle SYSTEMCTL_OPTIONS environment variable
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(bnc#798620)
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---
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src/systemctl/systemctl.c | 22 ++++++++++++++++++++++
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1 file changed, 22 insertions(+)
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Index: systemd-208/src/systemctl/systemctl.c
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===================================================================
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--- systemd-208.orig/src/systemctl/systemctl.c
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+++ systemd-208/src/systemctl/systemctl.c
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@@ -6115,6 +6115,28 @@ int main(int argc, char*argv[]) {
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* ellipsized. */
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original_stdout_is_tty = isatty(STDOUT_FILENO);
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+ if (secure_getenv("SYSTEMCTL_OPTIONS") &&
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+ (!program_invocation_short_name ||
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+ (program_invocation_short_name && strstr(program_invocation_short_name, "systemctl")))) {
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+ char **parsed_systemctl_options = strv_split_quoted(getenv("SYSTEMCTL_OPTIONS"));
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+
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+ if (*parsed_systemctl_options && **parsed_systemctl_options) {
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+ char **k,**a;
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+ char **new_argv = new(char*, strv_length(argv) + strv_length(parsed_systemctl_options) + 1);
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+ new_argv[0] = strdup(argv[0]);
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+ for (k = new_argv+1, a = parsed_systemctl_options; *a; k++, a++) {
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+ *k = strdup(*a);
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+ }
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+ for (a = argv+1; *a; k++, a++) {
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+ *k = strdup(*a);
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+ }
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+ *k = NULL;
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+ argv = new_argv;
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+ argc = strv_length(new_argv);
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+ strv_free (parsed_systemctl_options);
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+ }
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+ }
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+
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r = parse_argv(argc, argv);
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if (r <= 0)
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goto finish;
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