ui-shared: externalize add_hidden_formfields()

This function will be reused by ui-stats.c in the next commit.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

2 files changed, 5 insertions, 4 deletions

diff --git a/ui-shared.c b/ui-shared.c
index a5eb25f..1bb30c2 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -554,9 +554,9 @@ int print_archive_ref(const char *refname, const unsigned char *sha1,
         html_link_close();
         return 0;
 }
 
-void add_hidden_formfields(int incl_head, int incl_search, char *page)
+void cgit_add_hidden_formfields(int incl_head, int incl_search, char *page)
 {
         char *url;
 
         if (!ctx.cfg.virtual_root) {
@@ -609,9 +609,9 @@ void cgit_print_pageheader(struct cgit_context *ctx)
                 html(" : ");
                 cgit_summary_link(ctx->repo->name, ctx->repo->name, NULL, NULL);
                 html("</td><td class='form'>");
                 html("<form method='get' action=''>\n");
-                add_hidden_formfields(0, 1, ctx->qry.page);
+                cgit_add_hidden_formfields(0, 1, ctx->qry.page);
                 html("<select name='h' onchange='this.form.submit();'>\n");
                 for_each_branch_ref(print_branch_option, ctx->qry.head);
                 html("</select> ");
                 html("<input type='submit' name='' value='switch'/>");
@@ -659,9 +659,9 @@ void cgit_print_pageheader(struct cgit_context *ctx)
                 if (ctx->cfg.virtual_root)
                         html_url_path(cgit_fileurl(ctx->qry.repo, "log",
                                                    ctx->qry.path, NULL));
                 html("'>\n");
-                add_hidden_formfields(1, 0, "log");
+                cgit_add_hidden_formfields(1, 0, "log");
                 html("<select name='qt'>\n");
                 html_option("grep", "log msg", ctx->qry.grep);
                 html_option("author", "author", ctx->qry.grep);
                 html_option("committer", "committer", ctx->qry.grep);
diff --git a/ui-shared.h b/ui-shared.h
index e3fae64..1524dc3 100644
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -43,6 +43,7 @@ extern void cgit_print_docend();
 extern void cgit_print_pageheader(struct cgit_context *ctx);
 extern void cgit_print_filemode(unsigned short mode);
 extern void cgit_print_snapshot_links(const char *repo, const char *head,
                                       const char *hex, int snapshots);
-
+extern void cgit_add_hidden_formfields(int incl_head, int incl_search,
+                                       char *page);
 #endif /* UI_SHARED_H */