util: rework word parsing and c unescaping code

When parsing words from input files, optionally automatically unescape
the passed strings, controllable via a new flags parameter.

Make use of this in tmpfiles, and port everything else over, too.

This improves parsing quite a bit, since we no longer have to process the
same string multiple times with different calls, where an earlier call
might corrupt the input for a later call.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/locale/localed.c b/src/locale/localed.c
index 1fb8cdc341..fd0eb2db55 100644
--- a/src/locale/localed.c
+++ b/src/locale/localed.c
@@ -227,7 +227,7 @@ static int x11_read_data(Context *c) {
                 if (in_section && first_word(l, "Option")) {
                         _cleanup_strv_free_ char **a = NULL;
 
-                        r = strv_split_quoted(&a, l, false);
+                        r = strv_split_quoted(&a, l, 0);
                         if (r < 0)
                                 return r;
 
@@ -250,7 +250,7 @@ static int x11_read_data(Context *c) {
                 } else if (!in_section && first_word(l, "Section")) {
                         _cleanup_strv_free_ char **a = NULL;
 
-                        r = strv_split_quoted(&a, l, false);
+                        r = strv_split_quoted(&a, l, 0);
                         if (r < 0)
                                 return -ENOMEM;
 
@@ -539,7 +539,7 @@ static int read_next_mapping(const char* filename,
                 if (l[0] == 0 || l[0] == '#')
                         continue;
 
-                r = strv_split_quoted(&b, l, false);
+                r = strv_split_quoted(&b, l, 0);
                 if (r < 0)
                         return r;