X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fbasic%2Fproc-cmdline.h;fp=src%2Fbasic%2Fproc-cmdline.h;h=b872fff056ed5f320e9a8a30aa18431341851182;hp=3e2ca8813b7fc537ed1b58f7aa3cd0b419671ceb;hb=44d5b84ac58dd65971e3b7ed917bd532d70c704e;hpb=0abbcad2aa991459183cee29430c962d065f3a58

diff --git a/src/basic/proc-cmdline.h b/src/basic/proc-cmdline.h
index 3e2ca8813..b872fff05 100644
--- a/src/basic/proc-cmdline.h
+++ b/src/basic/proc-cmdline.h
@@ -19,13 +19,38 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <stdbool.h>
+
+#include "log.h"
+
+enum {
+        PROC_CMDLINE_STRIP_RD_PREFIX = 1,
+        PROC_CMDLINE_VALUE_OPTIONAL = 2,
+};
+
+typedef int (*proc_cmdline_parse_t)(const char *key, const char *value, void *data);
+
 int proc_cmdline(char **ret);
-int parse_proc_cmdline(int (*parse_item)(const char *key, const char *value, void *data),
-                       void *data,
-                       bool strip_prefix);
-int get_proc_cmdline_key(const char *parameter, char **value);
 
 #if 0 /// UNNEEDED by elogind
+int proc_cmdline_parse(const proc_cmdline_parse_t parse, void *userdata, unsigned flags);
+
+int proc_cmdline_get_key(const char *parameter, unsigned flags, char **value);
+int proc_cmdline_get_bool(const char *key, bool *ret);
+
+char *proc_cmdline_key_startswith(const char *s, const char *prefix);
+bool proc_cmdline_key_streq(const char *x, const char *y);
+
 int shall_restore_state(void);
 const char* runlevel_to_target(const char *rl);
 #endif // 0
+
+/* A little helper call, to be used in proc_cmdline_parse_t callbacks */
+static inline bool proc_cmdline_value_missing(const char *key, const char *value) {
+        if (!value) {
+                log_warning("Missing argument for %s= kernel command line switch, ignoring.", key);
+                return true;
+        }
+
+        return false;
+}