ui-shared: add cgit_print_error_page() function

[ps-cgit] / ui-shared.h

diff --git a/ui-shared.h b/ui-shared.h
index d8a3551bd87cca1165f7fb13a3740b931161a121..652685e91eac6da282f7cb6e6692f5f8a76a3904 100644 (file)
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -64,6 +64,8 @@ extern void cgit_print_http_headers(void);
 extern void cgit_redirect(const char *url, bool permanent);
 extern void cgit_print_docstart(void);
 extern void cgit_print_docend();
+__attribute__((format (printf,3,4)))
+extern void cgit_print_error_page(int code, const char *msg, const char *fmt, ...);
 extern void cgit_print_pageheader(void);
 extern void cgit_print_filemode(unsigned short mode);
 extern void cgit_print_snapshot_links(const char *repo, const char *head,