Switch to exclusively using global ctx

Drop the context parameter from the following functions (and all static
helpers used by them) and use the global context instead:

* cgit_print_http_headers()
* cgit_print_docstart()
* cgit_print_pageheader()

Remove context parameter from all commands

Drop the context parameter from the following functions (and all static
helpers used by them) and use the global context instead:

* cgit_get_cmd()
* All cgit command functions.
* cgit_clone_info()
* cgit_clone_objects()
* cgit_clone_head()
* cgit_print_plain()
* cgit_show_stats()

In initialization routines, use the global context variable instead of
passing a pointer around locally.

Remove callback data parameter for cache slots

This is no longer needed since the context is always read from the
global context variable.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>

1 file changed, 3 insertions, 3 deletions

diff --git a/ui-clone.h b/ui-clone.h
index 89cd4f1..3e460a3 100644
--- a/ui-clone.h
+++ b/ui-clone.h
@@ -1,8 +1,8 @@
 #ifndef UI_CLONE_H
 #define UI_CLONE_H
 
-void cgit_clone_info(struct cgit_context *ctx);
-void cgit_clone_objects(struct cgit_context *ctx);
-void cgit_clone_head(struct cgit_context *ctx);
+void cgit_clone_info(void);
+void cgit_clone_objects(void);
+void cgit_clone_head(void);
 
 #endif /* UI_CLONE_H */