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-rw-r--r--Makefile.am2
-rw-r--r--src/backlight/backlight.c3
-rw-r--r--src/basic/cgroup-util.c1
-rw-r--r--src/basic/log.c3
-rw-r--r--src/basic/proc-cmdline.c144
-rw-r--r--src/basic/proc-cmdline.h28
-rw-r--r--src/basic/util.c114
-rw-r--r--src/basic/util.h6
-rw-r--r--src/core/main.c1
-rw-r--r--src/cryptsetup/cryptsetup-generator.c1
-rw-r--r--src/debug-generator/debug-generator.c9
-rw-r--r--src/fsck/fsck.c1
-rw-r--r--src/fstab-generator/fstab-generator.c1
-rw-r--r--src/gpt-auto-generator/gpt-auto-generator.c1
-rw-r--r--src/hibernate-resume/hibernate-resume-generator.c1
-rw-r--r--src/journal/journald-server.c1
-rw-r--r--src/modules-load/modules-load.c1
-rw-r--r--src/quotacheck/quotacheck.c1
-rw-r--r--src/rfkill/rfkill.c1
-rw-r--r--src/shared/bus-util.c1
-rw-r--r--src/shared/condition.c1
-rw-r--r--src/test/test-util.c1
-rw-r--r--src/udev/net/link-config.c1
-rw-r--r--src/udev/udevd.c1
24 files changed, 199 insertions, 126 deletions
diff --git a/Makefile.am b/Makefile.am
index d435141492..549ac014e3 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -799,6 +799,8 @@ libbasic_la_SOURCES = \
src/basic/xattr-util.h \
src/basic/chattr-util.c \
src/basic/chattr-util.h \
+ src/basic/proc-cmdline.c \
+ src/basic/proc-cmdline.h \
src/basic/fs-util.c \
src/basic/fs-util.h \
src/basic/stat-util.c \
diff --git a/src/backlight/backlight.c b/src/backlight/backlight.c
index 6a2d04ef13..9112ed328d 100644
--- a/src/backlight/backlight.c
+++ b/src/backlight/backlight.c
@@ -25,10 +25,11 @@
#include "escape.h"
#include "fileio.h"
#include "mkdir.h"
+#include "parse-util.h"
+#include "proc-cmdline.h"
#include "string-util.h"
#include "udev-util.h"
#include "util.h"
-#include "parse-util.h"
static struct udev_device *find_pci_or_platform_parent(struct udev_device *device) {
struct udev_device *parent;
diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index d416b0b41e..cfbeab7411 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -49,6 +49,7 @@
#include "unit-name.h"
#include "user-util.h"
#include "util.h"
+#include "proc-cmdline.h"
int cg_enumerate_processes(const char *controller, const char *path, FILE **_f) {
_cleanup_free_ char *fs = NULL;
diff --git a/src/basic/log.c b/src/basic/log.c
index dcb24cfab7..d0db77eca0 100644
--- a/src/basic/log.c
+++ b/src/basic/log.c
@@ -36,6 +36,8 @@
#include "log.h"
#include "macro.h"
#include "missing.h"
+#include "parse-util.h"
+#include "proc-cmdline.h"
#include "process-util.h"
#include "signal-util.h"
#include "socket-util.h"
@@ -43,7 +45,6 @@
#include "string-util.h"
#include "terminal-util.h"
#include "util.h"
-#include "parse-util.h"
#define SNDBUF_SIZE (8*1024*1024)
diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c
new file mode 100644
index 0000000000..dd0e18ed6e
--- /dev/null
+++ b/src/basic/proc-cmdline.c
@@ -0,0 +1,144 @@
+/*-*- 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 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 "extract-word.h"
+#include "fileio.h"
+#include "macro.h"
+#include "parse-util.h"
+#include "proc-cmdline.h"
+#include "process-util.h"
+#include "string-util.h"
+#include "util.h"
+#include "virt.h"
+
+int proc_cmdline(char **ret) {
+ assert(ret);
+
+ if (detect_container() > 0)
+ return get_process_cmdline(1, 0, false, ret);
+ else
+ return read_one_line_file("/proc/cmdline", ret);
+}
+
+int parse_proc_cmdline(int (*parse_item)(const char *key, const char *value)) {
+ _cleanup_free_ char *line = NULL;
+ const char *p;
+ int r;
+
+ assert(parse_item);
+
+ r = proc_cmdline(&line);
+ if (r < 0)
+ return r;
+
+ p = line;
+ for (;;) {
+ _cleanup_free_ char *word = NULL;
+ char *value = NULL;
+
+ r = extract_first_word(&p, &word, NULL, EXTRACT_QUOTES|EXTRACT_RELAX);
+ if (r < 0)
+ return r;
+ if (r == 0)
+ break;
+
+ /* Filter out arguments that are intended only for the
+ * initrd */
+ if (!in_initrd() && startswith(word, "rd."))
+ continue;
+
+ value = strchr(word, '=');
+ if (value)
+ *(value++) = 0;
+
+ r = parse_item(word, value);
+ if (r < 0)
+ return r;
+ }
+
+ return 0;
+}
+
+int get_proc_cmdline_key(const char *key, char **value) {
+ _cleanup_free_ char *line = NULL, *ret = NULL;
+ bool found = false;
+ const char *p;
+ int r;
+
+ assert(key);
+
+ r = proc_cmdline(&line);
+ if (r < 0)
+ return r;
+
+ p = line;
+ for (;;) {
+ _cleanup_free_ char *word = NULL;
+ const char *e;
+
+ r = extract_first_word(&p, &word, NULL, EXTRACT_QUOTES|EXTRACT_RELAX);
+ if (r < 0)
+ return r;
+ if (r == 0)
+ break;
+
+ /* Filter out arguments that are intended only for the
+ * initrd */
+ if (!in_initrd() && startswith(word, "rd."))
+ continue;
+
+ if (value) {
+ e = startswith(word, key);
+ if (!e)
+ continue;
+
+ r = free_and_strdup(&ret, e);
+ if (r < 0)
+ return r;
+
+ found = true;
+ } else {
+ if (streq(word, key))
+ found = true;
+ }
+ }
+
+ if (value) {
+ *value = ret;
+ ret = NULL;
+ }
+
+ return found;
+
+}
+
+int shall_restore_state(void) {
+ _cleanup_free_ char *value = NULL;
+ int r;
+
+ r = get_proc_cmdline_key("systemd.restore_state=", &value);
+ if (r < 0)
+ return r;
+ if (r == 0)
+ return true;
+
+ return parse_boolean(value) != 0;
+}
diff --git a/src/basic/proc-cmdline.h b/src/basic/proc-cmdline.h
new file mode 100644
index 0000000000..ea8277b053
--- /dev/null
+++ b/src/basic/proc-cmdline.h
@@ -0,0 +1,28 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+ 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 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/>.
+***/
+
+int proc_cmdline(char **ret);
+int parse_proc_cmdline(int (*parse_word)(const char *key, const char *value));
+int get_proc_cmdline_key(const char *parameter, char **value);
+
+int shall_restore_state(void);
diff --git a/src/basic/util.c b/src/basic/util.c
index 6fe4f47018..66bb00b982 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -963,120 +963,6 @@ bool id128_is_valid(const char *s) {
return true;
}
-int shall_restore_state(void) {
- _cleanup_free_ char *value = NULL;
- int r;
-
- r = get_proc_cmdline_key("systemd.restore_state=", &value);
- if (r < 0)
- return r;
- if (r == 0)
- return true;
-
- return parse_boolean(value) != 0;
-}
-
-int proc_cmdline(char **ret) {
- assert(ret);
-
- if (detect_container() > 0)
- return get_process_cmdline(1, 0, false, ret);
- else
- return read_one_line_file("/proc/cmdline", ret);
-}
-
-int parse_proc_cmdline(int (*parse_item)(const char *key, const char *value)) {
- _cleanup_free_ char *line = NULL;
- const char *p;
- int r;
-
- assert(parse_item);
-
- r = proc_cmdline(&line);
- if (r < 0)
- return r;
-
- p = line;
- for (;;) {
- _cleanup_free_ char *word = NULL;
- char *value = NULL;
-
- r = extract_first_word(&p, &word, NULL, EXTRACT_QUOTES|EXTRACT_RELAX);
- if (r < 0)
- return r;
- if (r == 0)
- break;
-
- /* Filter out arguments that are intended only for the
- * initrd */
- if (!in_initrd() && startswith(word, "rd."))
- continue;
-
- value = strchr(word, '=');
- if (value)
- *(value++) = 0;
-
- r = parse_item(word, value);
- if (r < 0)
- return r;
- }
-
- return 0;
-}
-
-int get_proc_cmdline_key(const char *key, char **value) {
- _cleanup_free_ char *line = NULL, *ret = NULL;
- bool found = false;
- const char *p;
- int r;
-
- assert(key);
-
- r = proc_cmdline(&line);
- if (r < 0)
- return r;
-
- p = line;
- for (;;) {
- _cleanup_free_ char *word = NULL;
- const char *e;
-
- r = extract_first_word(&p, &word, NULL, EXTRACT_QUOTES|EXTRACT_RELAX);
- if (r < 0)
- return r;
- if (r == 0)
- break;
-
- /* Filter out arguments that are intended only for the
- * initrd */
- if (!in_initrd() && startswith(word, "rd."))
- continue;
-
- if (value) {
- e = startswith(word, key);
- if (!e)
- continue;
-
- r = free_and_strdup(&ret, e);
- if (r < 0)
- return r;
-
- found = true;
- } else {
- if (streq(word, key))
- found = true;
- }
- }
-
- if (value) {
- *value = ret;
- ret = NULL;
- }
-
- return found;
-
-}
-
int container_get_leader(const char *machine, pid_t *pid) {
_cleanup_free_ char *s = NULL, *class = NULL;
const char *p;
diff --git a/src/basic/util.h b/src/basic/util.h
index 96be6ecaa8..2ebb275494 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -288,8 +288,6 @@ static inline unsigned log2u_round_up(unsigned x) {
bool id128_is_valid(const char *s) _pure_;
-int shall_restore_state(void);
-
/**
* Normal qsort requires base to be nonnull. Here were require
* that only if nmemb > 0.
@@ -302,10 +300,6 @@ static inline void qsort_safe(void *base, size_t nmemb, size_t size, comparison_
qsort(base, nmemb, size, compar);
}
-int proc_cmdline(char **ret);
-int parse_proc_cmdline(int (*parse_word)(const char *key, const char *value));
-int get_proc_cmdline_key(const char *parameter, char **value);
-
int container_get_leader(const char *machine, pid_t *pid);
int namespace_open(pid_t pid, int *pidns_fd, int *mntns_fd, int *netns_fd, int *userns_fd, int *root_fd);
diff --git a/src/core/main.c b/src/core/main.c
index fd8ad0c0ea..dbe774b14d 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -69,6 +69,7 @@
#include "mount-setup.h"
#include "pager.h"
#include "parse-util.h"
+#include "proc-cmdline.h"
#include "process-util.h"
#include "rlimit-util.h"
#include "selinux-setup.h"
diff --git a/src/cryptsetup/cryptsetup-generator.c b/src/cryptsetup/cryptsetup-generator.c
index 768d59c8df..54a89452a3 100644
--- a/src/cryptsetup/cryptsetup-generator.c
+++ b/src/cryptsetup/cryptsetup-generator.c
@@ -31,6 +31,7 @@
#include "mkdir.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "string-util.h"
#include "strv.h"
#include "unit-name.h"
diff --git a/src/debug-generator/debug-generator.c b/src/debug-generator/debug-generator.c
index 115f99e68c..1a98cbaef8 100644
--- a/src/debug-generator/debug-generator.c
+++ b/src/debug-generator/debug-generator.c
@@ -19,12 +19,13 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include "util.h"
-#include "strv.h"
-#include "unit-name.h"
#include "mkdir.h"
-#include "string-util.h"
#include "parse-util.h"
+#include "proc-cmdline.h"
+#include "string-util.h"
+#include "strv.h"
+#include "unit-name.h"
+#include "util.h"
static const char *arg_dest = "/tmp";
static char **arg_mask = NULL;
diff --git a/src/fsck/fsck.c b/src/fsck/fsck.c
index 590ffafef6..45c24b2fcf 100644
--- a/src/fsck/fsck.c
+++ b/src/fsck/fsck.c
@@ -40,6 +40,7 @@
#include "fs-util.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "process-util.h"
#include "signal-util.h"
#include "socket-util.h"
diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
index 64aa6db01a..a51ecd9f7a 100644
--- a/src/fstab-generator/fstab-generator.c
+++ b/src/fstab-generator/fstab-generator.c
@@ -35,6 +35,7 @@
#include "mount-util.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "special.h"
#include "stat-util.h"
#include "string-util.h"
diff --git a/src/gpt-auto-generator/gpt-auto-generator.c b/src/gpt-auto-generator/gpt-auto-generator.c
index 8bdb6c7548..cc1bd3f50e 100644
--- a/src/gpt-auto-generator/gpt-auto-generator.c
+++ b/src/gpt-auto-generator/gpt-auto-generator.c
@@ -41,6 +41,7 @@
#include "mount-util.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "special.h"
#include "stat-util.h"
#include "string-util.h"
diff --git a/src/hibernate-resume/hibernate-resume-generator.c b/src/hibernate-resume/hibernate-resume-generator.c
index da7d33508d..8c3a09501f 100644
--- a/src/hibernate-resume/hibernate-resume-generator.c
+++ b/src/hibernate-resume/hibernate-resume-generator.c
@@ -25,6 +25,7 @@
#include "fstab-util.h"
#include "log.h"
#include "mkdir.h"
+#include "proc-cmdline.h"
#include "special.h"
#include "string-util.h"
#include "unit-name.h"
diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 442fbb8ecd..32d1f36821 100644
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -58,6 +58,7 @@
#include "missing.h"
#include "mkdir.h"
#include "parse-util.h"
+#include "proc-cmdline.h"
#include "process-util.h"
#include "rm-rf.h"
#include "selinux-util.h"
diff --git a/src/modules-load/modules-load.c b/src/modules-load/modules-load.c
index 5627e63938..830ca7b89d 100644
--- a/src/modules-load/modules-load.c
+++ b/src/modules-load/modules-load.c
@@ -30,6 +30,7 @@
#include "fd-util.h"
#include "fileio.h"
#include "log.h"
+#include "proc-cmdline.h"
#include "string-util.h"
#include "strv.h"
#include "util.h"
diff --git a/src/quotacheck/quotacheck.c b/src/quotacheck/quotacheck.c
index a2a035f4f1..dc2911e4e8 100644
--- a/src/quotacheck/quotacheck.c
+++ b/src/quotacheck/quotacheck.c
@@ -29,6 +29,7 @@
#include "signal-util.h"
#include "string-util.h"
#include "util.h"
+#include "proc-cmdline.h"
static bool arg_skip = false;
static bool arg_force = false;
diff --git a/src/rfkill/rfkill.c b/src/rfkill/rfkill.c
index c08b746f2c..5ba1e3d4a8 100644
--- a/src/rfkill/rfkill.c
+++ b/src/rfkill/rfkill.c
@@ -31,6 +31,7 @@
#include "io-util.h"
#include "mkdir.h"
#include "parse-util.h"
+#include "proc-cmdline.h"
#include "string-table.h"
#include "string-util.h"
#include "udev-util.h"
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index 724103fc3f..9fcc61dbd2 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -47,6 +47,7 @@
#include "unit-name.h"
#include "utf8.h"
#include "util.h"
+#include "proc-cmdline.h"
static int name_owner_change_callback(sd_bus_message *m, void *userdata, sd_bus_error *ret_error) {
sd_event *e = userdata;
diff --git a/src/shared/condition.c b/src/shared/condition.c
index a11054e316..d06120f0d7 100644
--- a/src/shared/condition.c
+++ b/src/shared/condition.c
@@ -39,6 +39,7 @@
#include "mount-util.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "selinux-util.h"
#include "smack-util.h"
#include "stat-util.h"
diff --git a/src/test/test-util.c b/src/test/test-util.c
index d339bc686f..a020b33e75 100644
--- a/src/test/test-util.c
+++ b/src/test/test-util.c
@@ -44,6 +44,7 @@
#include "mkdir.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "process-util.h"
#include "rm-rf.h"
#include "signal-util.h"
diff --git a/src/udev/net/link-config.c b/src/udev/net/link-config.c
index db4fe0c855..972841b6d9 100644
--- a/src/udev/net/link-config.c
+++ b/src/udev/net/link-config.c
@@ -36,6 +36,7 @@
#include "network-internal.h"
#include "parse-util.h"
#include "path-util.h"
+#include "proc-cmdline.h"
#include "random-util.h"
#include "stat-util.h"
#include "string-table.h"
diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 90e1de7b7a..2dcdef9918 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -55,6 +55,7 @@
#include "io-util.h"
#include "netlink-util.h"
#include "parse-util.h"
+#include "proc-cmdline.h"
#include "process-util.h"
#include "selinux-util.h"
#include "signal-util.h"
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-03 15:14:34 +0000