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-rw-r--r--src/journal/catalog.c53
1 files changed, 34 insertions, 19 deletions
diff --git a/src/journal/catalog.c b/src/journal/catalog.c
index 02dedc4e93..f03357dedf 100644
--- a/src/journal/catalog.c
+++ b/src/journal/catalog.c
@@ -159,6 +159,37 @@ int catalog_file_lang(const char* filename, char **lang) {
return 1;
}
+static int catalog_entry_lang(const char* filename, int line,
+ const char* t, const char* deflang, char **lang) {
+ size_t c;
+
+ c = strlen(t);
+ if (c == 0) {
+ log_error("[%s:%u] Language too short.", filename, line);
+ return -EINVAL;
+ }
+ if (c > 31) {
+ log_error("[%s:%u] language too long.", filename, line);
+ return -EINVAL;
+ }
+
+ if (deflang) {
+ if (streq(t, deflang)) {
+ log_warning("[%s:%u] language specified unnecessarily",
+ filename, line);
+ return 0;
+ } else
+ log_warning("[%s:%u] language differs from default for file",
+ filename, line);
+ }
+
+ *lang = strdup(t);
+ if (!*lang)
+ return -ENOMEM;
+
+ return 0;
+}
+
int catalog_import_file(Hashmap *h, struct strbuf *sb, const char *path) {
_cleanup_fclose_ FILE *f = NULL;
_cleanup_free_ char *payload = NULL;
@@ -238,25 +269,9 @@ int catalog_import_file(Hashmap *h, struct strbuf *sb, const char *path) {
if (with_language) {
t = strstrip(line + 2 + 1 + 32 + 1);
- c = strlen(t);
- if (c <= 0) {
- log_error("[%s:%u] Language too short.", path, n);
- return -EINVAL;
- }
- if (c > 31) {
- log_error("[%s:%u] language too long.", path, n);
- return -EINVAL;
- }
-
- if (deflang) {
- log_warning("[%s:%u] language %s", path, n,
- streq(t, deflang) ?
- "specified unnecessarily" :
- "differs from default for file");
- lang = strdup(t);
- if (!lang)
- return -ENOMEM;
- }
+ r = catalog_entry_lang(path, n, t, deflang, &lang);
+ if (r < 0)
+ return r;
}
got_id = true;