html.c: add various strbuf and varadic helpers

[ps-cgit] / cgit.h

diff --git a/cgit.h b/cgit.h
index 081f669a8a5c438265cfd39b1443e0ebf876f3db..7619cbb22f22d4a24e37448429778980d45e930c 100644 (file)
--- a/cgit.h
+++ b/cgit.h
@@ -190,7 +190,7 @@ struct cgit_config {
        char *script_name;
        char *section;
        char *repository_sort;
-       char *virtual_root;
+       char *virtual_root;     /* Always ends with '/'. */
        char *strict_export;
        int cache_size;
        int cache_dynamic_ttl;
@@ -245,13 +245,13 @@ struct cgit_page {
        time_t modified;
        time_t expires;
        size_t size;
-       char *mimetype;
-       char *charset;
-       char *filename;
-       char *etag;
-       char *title;
+       const char *mimetype;
+       const char *charset;
+       const char *filename;
+       const char *etag;
+       const char *title;
        int status;
-       char *statusmsg;
+       const char *statusmsg;
 };
 
 struct cgit_environment {
@@ -300,6 +300,7 @@ extern int chk_positive(int result, char *msg);
 extern int chk_non_negative(int result, char *msg);
 
 extern char *trim_end(const char *str, char c);
+extern char *ensure_end(const char *str, char c);
 extern char *strlpart(char *txt, int maxlen);
 extern char *strrpart(char *txt, int maxlen);
 
@@ -326,6 +327,9 @@ extern void cgit_diff_commit(struct commit *commit, filepair_fn fn,
 __attribute__((format (printf,1,2)))
 extern char *fmt(const char *format,...);
 
+__attribute__((format (printf,1,2)))
+extern char *fmtalloc(const char *format,...);
+
 extern struct commitinfo *cgit_parse_commit(struct commit *commit);
 extern struct taginfo *cgit_parse_tag(struct tag *tag);
 extern void cgit_parse_url(const char *url);