-/*
-enzstd -- .warc.zst compressor
-Copyright (C) 2021-2023 Sergey Matveev <stargrave@stargrave.org>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, version 3 of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
+// enzstd -- .warc.zst compressor
+// Copyright (C) 2021-2024 Sergey Matveev <stargrave@stargrave.org>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 3 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <inttypes.h>
#include <stdio.h>
return EXIT_FAILURE;
}
- char *src = NULL;
- char *dst = NULL;
- int rc = EXIT_FAILURE;
+ unsigned char *src = NULL;
+ unsigned char *dst = NULL;
+ int rc = EXIT_FAILURE;
size_t srcSize = 8;
- src = malloc(srcSize);
+ src = malloc(srcSize);
if (src == NULL) {
fprintf(stderr, "can not allocate memory: %zu\n", srcSize);
goto Exit;
}
- size_t dstSize = 0;
+ size_t dstSize = 0;
size_t srcWantSize = 0;
size_t dstWantSize = 0;
- size_t n = 0;
+ size_t n = 0;
for (;;) {
n = fread(src, 1, 8, stdin);
if (n < 8) {
if (srcWantSize > srcSize) {
free(src);
srcSize = srcWantSize;
- src = malloc(srcSize);
+ src = malloc(srcSize);
if (src == NULL) {
fprintf(stderr, "can not allocate memory: %zu\n", srcSize);
goto Exit;
if (dstWantSize > dstSize) {
free(dst);
dstSize = dstWantSize;
- dst = malloc(dstSize);
+ dst = malloc(dstSize);
if (dst == NULL) {
fprintf(stderr, "can not allocate memory: %zu\n", dstSize);
goto Exit;