From f15f087cb77d44d8594836b353e5a77b1faeba28 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Tue, 02 May 2023 19:57:35 -0400
Subject: Revert "gzip: Test code"

This reverts commit 12277cad55c6d3910dbc24ab32baf405f8970d64.
---
(limited to 'src')

diff --git a/src/gzip.c b/src/gzip.c
index 5798bd6..736cbd7 100644
--- a/src/gzip.c
+++ b/src/gzip.c
@@ -178,14 +178,6 @@ int
 opkg_opk_gzip_write(struct opkg_opk_gzip *gzip, void *record, size_t size,
 		int last)
 {
-//	memcpy(gzip->buffer, record, size);
-//	gzip->write_func(gzip->user_data, size);
-//	if (last == 0) {
-//		return OPKG_OPK_OK;
-//	} else {
-//		return OPKG_OPK_END;
-//	}
-
 	/* Sanity check */
 	if (gzip->dir != _OPKG_OPK_GZIP_DIR_WRITE) {
 		return OPKG_OPK_ERROR;
@@ -248,98 +240,3 @@ opkg_opk_gzip_free(struct opkg_opk_gzip *gzip)
 	free(gzip);
 	return ret;
 }
-
-#if 0  /* Test code */
-
-/*
- * echo 2.0 >debian-binary
- * tar -cf test.tar debian-binary          # if using GNU tar...
- * truncate -s 2048 test.tar               # ...remove extra trailer records
- * busybox tar -cf test.tar debian-binary  # or just use BB tar
- * flags=$(pkg-config --cflags --libs zlib)
- * gcc -Wall -Wextra -pedantic -g -O0 -o gzip src/gzip.c ${flags}
- * ./gzip test.tar test.tar.gz
- * gunzip -c test.tar.gz 1>test.tar.ungz
- * ls -l test.tar*             # test.tar and test.tar.ungz should be 2048 bytes
- *                             # test.tar.gz should be 108 bytes or so
- * cmp test.tar test.tar.ungz  # should be quiet
- * bvi test.tar.gz             # compare to RFC 1952
- * gzip -9cn test.tar 1>test.tar.gzip
- * ls -l test.tar.gz*          # both should be 108 bytes or so
- * cmp test.tar.gz*            # should be quiet
- */
-
-#include <stdio.h>
-
-FILE *_out_fp;
-char  _out_buffer[8192];
-
-static int
-_write(void *user_data __attribute__((__unused__)), size_t size)
-{
-	if (fwrite(_out_buffer, 1, size, _out_fp) == size) {
-		return OPKG_OPK_OK;
-	} else {
-		return OPKG_OPK_ERROR;
-	}
-}
-
-int
-main(int argc __attribute__((__unused__)), char *argv[])
-{
-	int                   ret;
-	FILE                 *in_fp;
-	char                  in_buffer[512];
-	struct opkg_opk_gzip *gzip;
-	size_t                in_size;
-
-	ret = EXIT_SUCCESS;
-	in_fp = fopen(argv[1], "rb");
-	if (in_fp == NULL) {
-		fputs("Error opening input", stderr);
-		ret = EXIT_FAILURE;
-		goto out0;
-	}
-	_out_fp = fopen(argv[2], "wb");
-	if (_out_fp == NULL) {
-		fputs("Error opening output", stderr);
-		ret = EXIT_FAILURE;
-		goto out1;
-	}
-	gzip = opkg_opk_gzip_init_write(_write, NULL);
-	if (gzip == NULL) {
-		fputs("Error initializing compressor", stderr);
-		ret = EXIT_FAILURE;
-		goto out2;
-	}
-	opkg_opk_gzip_set_write_buffer(gzip, _out_buffer, sizeof(_out_buffer));
-	while ((in_size = fread(in_buffer, 1, sizeof(in_buffer), in_fp)) > 0) {
-		if (opkg_opk_gzip_write(gzip, in_buffer, in_size, 0) !=
-				OPKG_OPK_OK) {
-			fputs("Error compressing", stderr);
-			ret = EXIT_FAILURE;
-			goto out3;
-		}
-	}
-	if (feof(in_fp)) {
-		if (opkg_opk_gzip_write(gzip, in_buffer, in_size, 1) !=
-				OPKG_OPK_END) {
-			fputs("Error finishing compression", stderr);
-			ret = EXIT_FAILURE;
-			goto out3;
-		}
-	}
- out3:
-	if (opkg_opk_gzip_free(gzip) != OPKG_OPK_OK) {
-		fputs("Error freeing compressor", stderr);
-		ret = EXIT_FAILURE;
-	}
- out2:
-	fclose(_out_fp);
- out1:
-	fclose(in_fp);
- out0:
-	return ret;
-}
-
-#endif
--
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