X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=src%2Fshared%2Funit-name.c;h=f2c30a6e4f7333c5e1f56d30ef331be423306d17;hb=6c12b52e19640747e96f89d85422941a23dc6b29;hp=88ca0b8f2ccbf90025ab40f3877cebc7c8740c93;hpb=45c0c61df3c63cb1f20505c8d292385d5e300578;p=elogind.git

diff --git a/src/shared/unit-name.c b/src/shared/unit-name.c
index 88ca0b8f2..f2c30a6e4 100644
--- a/src/shared/unit-name.c
+++ b/src/shared/unit-name.c
@@ -33,7 +33,7 @@
         "ABCDEFGHIJKLMNOPQRSTUVWXYZ"            \
         ":-_.\\"
 
-const char* const unit_type_table[_UNIT_TYPE_MAX] = {
+static const char* const unit_type_table[_UNIT_TYPE_MAX] = {
         [UNIT_SERVICE] = "service",
         [UNIT_SOCKET] = "socket",
         [UNIT_TARGET] = "target",
@@ -44,13 +44,16 @@ const char* const unit_type_table[_UNIT_TYPE_MAX] = {
         [UNIT_TIMER] = "timer",
         [UNIT_SWAP] = "swap",
         [UNIT_PATH] = "path",
+        [UNIT_SLICE] = "slice",
+        [UNIT_SCOPE] = "scope"
 };
 
 DEFINE_STRING_TABLE_LOOKUP(unit_type, UnitType);
 
-const char* const unit_load_state_table[_UNIT_LOAD_STATE_MAX] = {
+static const char* const unit_load_state_table[_UNIT_LOAD_STATE_MAX] = {
         [UNIT_STUB] = "stub",
         [UNIT_LOADED] = "loaded",
+        [UNIT_NOT_FOUND] = "not-found",
         [UNIT_ERROR] = "error",
         [UNIT_MERGED] = "merged",
         [UNIT_MASKED] = "masked"
@@ -184,6 +187,7 @@ char *unit_name_change_suffix(const char *n, const char *suffix) {
         assert(n);
         assert(unit_name_is_valid(n, true));
         assert(suffix);
+        assert(suffix[0] == '.');
 
         assert_se(e = strrchr(n, '.'));
         a = e - n;
@@ -401,7 +405,6 @@ char *unit_name_template(const char *f) {
 
         strcpy(mempcpy(r, f, a), e);
         return r;
-
 }
 
 char *unit_name_from_path(const char *path, const char *suffix) {
@@ -453,7 +456,7 @@ char *unit_name_to_path(const char *name) {
 }
 
 char *unit_dbus_path_from_name(const char *name) {
-        char *e, *p;
+        _cleanup_free_ char *e = NULL;
 
         assert(name);
 
@@ -461,10 +464,7 @@ char *unit_dbus_path_from_name(const char *name) {
         if (!e)
                 return NULL;
 
-        p = strappend("/org/freedesktop/systemd1/unit/", e);
-        free(e);
-
-        return p;
+        return strappend("/org/freedesktop/systemd1/unit/", e);
 }
 
 char *unit_name_mangle(const char *name) {
@@ -506,6 +506,38 @@ char *unit_name_mangle(const char *name) {
         return r;
 }
 
+char *unit_name_mangle_with_suffix(const char *name, const char *suffix) {
+        char *r, *t;
+        const char *f;
+
+        assert(name);
+        assert(suffix);
+        assert(suffix[0] == '.');
+
+        /* Similar to unit_name_mangle(), but is called when we know
+         * that this is about snapshot units. */
+
+        r = new(char, strlen(name) * 4 + strlen(suffix) + 1);
+        if (!r)
+                return NULL;
+
+        for (f = name, t = r; *f; f++) {
+                if (*f == '/')
+                        *(t++) = '-';
+                else if (!strchr(VALID_CHARS, *f))
+                        t = do_escape_char(*f, t);
+                else
+                        *(t++) = *f;
+        }
+
+        if (!endswith(name, suffix))
+                strcpy(t, suffix);
+        else
+                *t = 0;
+
+        return r;
+}
+
 UnitType unit_name_to_type(const char *n) {
         const char *e;