Add some more docs to fitz.h

Add docs for fz_store, fz_image, fz_halftones.

Move fz_item definition into res_store.c as it does not need to be
external.

Rename fz_store_context to fz_keep_store_context to be consistent.

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/cmapdump.c b/scripts/cmapdump.c
index 12d6f2af..db250382 100644
--- a/scripts/cmapdump.c
+++ b/scripts/cmapdump.c
@@ -198,7 +198,7 @@ void fz_drop_store_context(fz_context *ctx)
 {
 }
 
-fz_store *fz_store_keep(fz_context *ctx)
+fz_store *fz_keep_store_context(fz_context *ctx)
 {
 	return NULL;
 }