X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=util.c;h=f3161bd7f3e888b4a4b34e8ded2b1a4fde652f13;hp=3fe59c8ebba4b1a425bb0e4ee6bd2860d2715f9b;hb=e8536954c58f66eb4ab47596c6b39f12f20da42a;hpb=e05797fba258d7a58987cc8870fae6e34b94fe46

diff --git a/util.c b/util.c
index 3fe59c8eb..f3161bd7f 100644
--- a/util.c
+++ b/util.c
@@ -728,6 +728,20 @@ int mkdir_parents(const char *path, mode_t mode) {
         }
 }
 
+int mkdir_p(const char *path, mode_t mode) {
+        int r;
+
+        /* Like mkdir -p */
+
+        if ((r = mkdir_parents(path, mode)) < 0)
+                return r;
+
+        if (mkdir(path, mode) < 0)
+                return -errno;
+
+        return 0;
+}
+
 char hexchar(int x) {
         static const char table[16] = "0123456789abcdef";
 
@@ -1244,6 +1258,42 @@ bool chars_intersect(const char *a, const char *b) {
         return false;
 }
 
+char *format_timestamp(char *buf, size_t l, usec_t t) {
+        struct tm tm;
+        time_t sec;
+
+        assert(buf);
+        assert(l > 0);
+
+        if (t <= 0)
+                return NULL;
+
+        sec = (time_t) t / USEC_PER_SEC;
+
+        if (strftime(buf, l, "%a, %d %b %Y %H:%M:%S %z", localtime_r(&sec, &tm)) <= 0)
+                return NULL;
+
+        return buf;
+}
+
+bool fstype_is_network(const char *fstype) {
+        static const char * const table[] = {
+                "cifs",
+                "smbfs",
+                "ncpfs",
+                "nfs",
+                "nfs4"
+        };
+
+        unsigned i;
+
+        for (i = 0; i < ELEMENTSOF(table); i++)
+                if (streq(table[i], fstype))
+                        return true;
+
+        return false;
+}
+
 static const char *const ioprio_class_table[] = {
         [IOPRIO_CLASS_NONE] = "none",
         [IOPRIO_CLASS_RT] = "realtime",