From 8ff8f191845a76aca15ce1f1bdbf1d28087d2bc5 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Thu, 13 Apr 2023 10:48:12 -0400
Subject: gzip: Rewrite

---
(limited to 'src/gzip.h')

diff --git a/src/gzip.h b/src/gzip.h
index bdab8f2..409de51 100644
--- a/src/gzip.h
+++ b/src/gzip.h
@@ -20,26 +20,12 @@
 #ifndef OPKG_OPK_GZIP_H_
 #define OPKG_OPK_GZIP_H_
 
-#include <stdio.h>
-#include <zlib.h>
+struct opkg_opk_gzip;
 
-#define OPKG_OPK_GZIP_BUFFER_SIZE 8192
-
-struct opkg_opk_gzip_state {
-	FILE          *input_file;
-	unsigned char  input_buffer[OPKG_OPK_GZIP_BUFFER_SIZE];
-	z_stream       stream;
-};
-
-int
-opkg_opk_gzip_init_from_file(struct opkg_opk_gzip_state *state,
-		const char *file_name);
-
-int
-opkg_opk_gzip_init_from_memory(struct opkg_opk_gzip_state *state,
-		unsigned char *input, size_t input_size);
+struct opkg_opk_gzip *
+opkg_opk_gzip_init(int (*read)(void *, char **, size_t *), void *user_data);
 
 int
-opkg_opk_gzip_next_record(struct opkg_opk_gzip_state *state, void *record);
+opkg_opk_gzip_read(struct opkg_opk_gzip *gzip, void *record);
 
 #endif  /* OPKG_OPK_GZIP_H_ */
--
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