-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
/***
This file is part of systemd.
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
+#include <errno.h>
+#include <stdbool.h>
+#include <stddef.h>
#include <stdio.h>
+#include <string.h>
+#include <syslog.h>
+#include <unistd.h>
+#include "alloc-util.h"
#include "conf-parser.h"
-#include "sleep-config.h"
+#include "def.h"
+#include "fd-util.h"
#include "fileio.h"
#include "log.h"
+#include "macro.h"
+#include "parse-util.h"
+#include "sleep-config.h"
+#include "string-util.h"
#include "strv.h"
-#include "util.h"
#define USE(x, y) do{ (x) = (y); (y) = NULL; } while(0)
+#if 0 /// UNNEEDED by elogind
int parse_sleep_config(const char *verb, char ***_modes, char ***_states) {
-
+#else
+/// really only used in here.
+static int parse_sleep_config(const char *verb, char ***_modes, char ***_states) {
+#endif // 0
_cleanup_strv_free_ char
**suspend_mode = NULL, **suspend_state = NULL,
**hibernate_mode = NULL, **hibernate_state = NULL,
{}
};
- config_parse(NULL, PKGSYSCONFDIR "/sleep.conf", NULL,
- "Sleep\0",
- config_item_table_lookup, items, false, false, true, NULL);
+#if 0 /// elogind has its own config file
+ config_parse_many(PKGSYSCONFDIR "/sleep.conf",
+ CONF_PATHS_NULSTR("systemd/sleep.conf.d"),
+ "Sleep\0", config_item_table_lookup, items,
+ false, NULL);
+#else
+ const char* logind_conf = getenv("ELOGIND_CONF_FILE");
+ if (!logind_conf)
+ logind_conf = PKGSYSCONFDIR "/logind.conf";
+ config_parse(NULL, logind_conf, NULL, "Sleep\0",
+ config_item_table_lookup, items, false,
+ false, true, NULL);
+#endif // 0
if (streq(verb, "suspend")) {
/* empty by default */
}
int can_sleep_state(char **types) {
- char *w, *state, **type;
+ char **type;
int r;
_cleanup_free_ char *p = NULL;
return false;
STRV_FOREACH(type, types) {
+ const char *word, *state;
size_t l, k;
k = strlen(*type);
- FOREACH_WORD_SEPARATOR(w, l, p, WHITESPACE, state)
- if (l == k && memcmp(w, *type, l) == 0)
+ FOREACH_WORD_SEPARATOR(word, l, p, WHITESPACE, state)
+ if (l == k && memcmp(word, *type, l) == 0)
return true;
}
}
int can_sleep_disk(char **types) {
- char *w, *state, **type;
+ char **type;
int r;
_cleanup_free_ char *p = NULL;
return false;
STRV_FOREACH(type, types) {
+ const char *word, *state;
size_t l, k;
k = strlen(*type);
- FOREACH_WORD_SEPARATOR(w, l, p, WHITESPACE, state) {
- if (l == k && memcmp(w, *type, l) == 0)
+ FOREACH_WORD_SEPARATOR(word, l, p, WHITESPACE, state) {
+ if (l == k && memcmp(word, *type, l) == 0)
return true;
- if (l == k + 2 && w[0] == '[' && memcmp(w + 1, *type, l - 2) == 0 && w[l-1] == ']')
+ if (l == k + 2 &&
+ word[0] == '[' &&
+ memcmp(word + 1, *type, l - 2) == 0 &&
+ word[l-1] == ']')
return true;
}
}
static int hibernation_partition_size(size_t *size, size_t *used) {
_cleanup_fclose_ FILE *f;
- int i;
+ unsigned i;
assert(size);
assert(used);
k = fscanf(f,
"%ms " /* device/file */
"%ms " /* type of swap */
- "%zd " /* swap size */
- "%zd " /* used */
+ "%zu " /* swap size */
+ "%zu " /* used */
"%*i\n", /* priority */
&dev, &type, &size_field, &used_field);
if (k != 4) {
if (r < 0)
return false;
- r = get_status_field("/proc/meminfo", "\nActive(anon):", &active);
+ r = get_proc_field("/proc/meminfo", "Active(anon)", WHITESPACE, &active);
if (r < 0) {
- log_error("Failed to retrieve Active(anon) from /proc/meminfo: %s", strerror(-r));
+ log_error_errno(r, "Failed to retrieve Active(anon) from /proc/meminfo: %m");
return false;
}
r = safe_atollu(active, &act);
if (r < 0) {
- log_error("Failed to parse Active(anon) from /proc/meminfo: %s: %s",
- active, strerror(-r));
+ log_error_errno(r, "Failed to parse Active(anon) from /proc/meminfo: %s: %m",
+ active);
return false;
}