Move library source into src sub-directory

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 0 insertions, 115 deletions

diff --git a/lib/tar/read_sparse_map_new.c b/lib/tar/read_sparse_map_new.c
deleted file mode 100644
index de1b6a4..0000000
--- a/lib/tar/read_sparse_map_new.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * read_sparse_map_new.c
- *
- * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
- */
-#include "config.h"
-#include "internal.h"
-
-#include <ctype.h>
-#include <string.h>
-#include <stdlib.h>
-
-static int decode(const char *str, size_t len, size_t *out)
-{
-	size_t count = 0;
-
-	*out = 0;
-
-	while (count < len && isdigit(*str)) {
-		if (SZ_MUL_OV(*out, 10, out))
-			return -1;
-		if (SZ_ADD_OV(*out, (*(str++) - '0'), out))
-			return -1;
-		++count;
-	}
-
-	if (count == 0 || count == len)
-		return 0;
-
-	return (*str == '\n') ? ((int)count + 1) : -1;
-}
-
-sparse_map_t *read_gnu_new_sparse(istream_t *fp, tar_header_decoded_t *out)
-{
-	sparse_map_t *last = NULL, *list = NULL, *ent = NULL;
-	size_t i, count, value;
-	char buffer[1024];
-	int diff, ret;
-
-	if (out->record_size < 512)
-		goto fail_format;
-
-	ret = istream_read(fp, buffer, 512);
-	if (ret < 0)
-		goto fail;
-
-	if (ret < 512)
-		goto fail_format;
-
-	diff = decode(buffer, 512, &count);
-	if (diff <= 0)
-		goto fail_format;
-
-	out->record_size -= 512;
-
-	if (count == 0 || count > TAR_MAX_SPARSE_ENT)
-		goto fail_format;
-
-	for (i = 0; i < (count * 2); ++i) {
-		ret = decode(buffer + diff, 512 - diff, &value);
-		if (ret < 0)
-			goto fail_format;
-
-		if (ret > 0) {
-			diff += ret;
-		} else {
-			if (out->record_size < 512)
-				goto fail_format;
-
-			ret = istream_read(fp, buffer + 512, 512);
-			if (ret < 0)
-				goto fail;
-
-			if (ret < 512)
-				goto fail_format;
-
-			ret = decode(buffer + diff, 1024 - diff, &value);
-			if (ret <= 0)
-				goto fail_format;
-
-			memcpy(buffer, buffer + 512, 512);
-			diff = diff + ret - 512;
-			out->record_size -= 512;
-		}
-
-		if ((i & 0x01) == 0) {
-			ent = calloc(1, sizeof(*ent));
-			if (ent == NULL)
-				goto fail_errno;
-
-			if (list == NULL) {
-				list = last = ent;
-			} else {
-				last->next = ent;
-				last = ent;
-			}
-
-			ent->offset = value;
-		} else {
-			ent->count = value;
-		}
-	}
-
-	return list;
-fail_errno:
-	perror("parsing GNU 1.0 style sparse file record");
-	goto fail;
-fail_format:
-	fputs("Malformed GNU 1.0 style sparse file map.\n", stderr);
-	goto fail;
-fail:
-	free_sparse_list(list);
-	return NULL;
-}