Inline all uses of quick_insert_string*/quick_insert_value*.

Inline all uses of update_hash*.
Inline insert_string into deflate_quick, deflate_fast and deflate_medium.
Remove insert_string from deflate_state
Use local function pointer for insert_string.
Fix level check to actually check level and not `s->max_chain_length <= 1024`.

1 files changed, 8 insertions, 12 deletions

diff --git a/insert_string.c b/insert_string.c
index 2826921292..dd1960fbe6 100644
--- a/insert_string.c
+++ b/insert_string.c
@@ -1,4 +1,4 @@
-/* insert_string.c -- insert_string integer hash variant
+/* insert_string.c -- make insert_string functions from static inlined functions
  *
  * Copyright (C) 1995-2024 Jean-loup Gailly and Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
@@ -7,16 +7,12 @@
 
 #include "zbuild.h"
 #include "deflate.h"
+#include "insert_string_p.h"
 
-#define HASH_SLIDE           16
+void insert_string(deflate_state *const s, uint32_t str, uint32_t count) {
+    insert_string_static(s, str, count);
+}
 
-#define HASH_CALC(h, val)    h = ((val * 2654435761U) >> HASH_SLIDE);
-#define HASH_CALC_VAR        h
-#define HASH_CALC_VAR_INIT   uint32_t h
-
-#define UPDATE_HASH          update_hash
-#define INSERT_STRING        insert_string
-#define QUICK_INSERT_STRING  quick_insert_string
-#define QUICK_INSERT_VALUE   quick_insert_value
-
-#include "insert_string_tpl.h"
+void insert_string_roll(deflate_state *const s, uint32_t str, uint32_t count) {
+    insert_string_roll_static(s, str, count);
+}