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-rw-r--r--bin/rdsquashfs/Makemodule.am2
-rw-r--r--bin/rdsquashfs/fill_files.c30
-rw-r--r--bin/rdsquashfs/rdsquashfs.c14
-rw-r--r--bin/sqfs2tar/Makemodule.am5
-rw-r--r--bin/sqfs2tar/sqfs2tar.c21
-rw-r--r--bin/sqfs2tar/sqfs2tar.h2
-rw-r--r--bin/sqfs2tar/write_tree.c2
-rw-r--r--bin/sqfsdiff/Makemodule.am4
-rw-r--r--bin/sqfsdiff/extract.c13
9 files changed, 52 insertions, 41 deletions
diff --git a/bin/rdsquashfs/Makemodule.am b/bin/rdsquashfs/Makemodule.am
index e4f3b96..094771c 100644
--- a/bin/rdsquashfs/Makemodule.am
+++ b/bin/rdsquashfs/Makemodule.am
@@ -4,7 +4,7 @@ rdsquashfs_SOURCES += bin/rdsquashfs/restore_fstree.c bin/rdsquashfs/describe.c
rdsquashfs_SOURCES += bin/rdsquashfs/fill_files.c bin/rdsquashfs/dump_xattrs.c
rdsquashfs_SOURCES += bin/rdsquashfs/stat.c
rdsquashfs_CFLAGS = $(AM_CFLAGS) $(PTHREAD_CFLAGS)
-rdsquashfs_LDADD = libcommon.a libcompat.a libsquashfs.la
+rdsquashfs_LDADD = libcommon.a libfstream.a libcompat.a libsquashfs.la
rdsquashfs_LDADD += libfstree.a $(LZO_LIBS) $(PTHREAD_LIBS)
dist_man1_MANS += bin/rdsquashfs/rdsquashfs.1
diff --git a/bin/rdsquashfs/fill_files.c b/bin/rdsquashfs/fill_files.c
index b75afbf..63ad640 100644
--- a/bin/rdsquashfs/fill_files.c
+++ b/bin/rdsquashfs/fill_files.c
@@ -135,29 +135,31 @@ static int gen_file_list_dfs(const sqfs_tree_node_t *n)
static int fill_files(sqfs_data_reader_t *data, int flags)
{
+ int ret, openflags;
+ ostream_t *fp;
size_t i;
- FILE *fp;
+
+ openflags = OSTREAM_OPEN_OVERWRITE;
+
+ if (flags & UNPACK_NO_SPARSE)
+ openflags |= OSTREAM_OPEN_SPARSE;
for (i = 0; i < num_files; ++i) {
- fp = fopen(files[i].path, "wb");
- if (fp == NULL) {
- fprintf(stderr, "unpacking %s: %s\n",
- files[i].path, strerror(errno));
+ fp = ostream_open_file(files[i].path, openflags);
+ if (fp == NULL)
return -1;
- }
if (!(flags & UNPACK_QUIET))
printf("unpacking %s\n", files[i].path);
- if (sqfs_data_reader_dump(files[i].path, data, files[i].inode,
- fp, block_size,
- (flags & UNPACK_NO_SPARSE) == 0)) {
- fclose(fp);
- return -1;
- }
+ ret = sqfs_data_reader_dump(files[i].path, data, files[i].inode,
+ fp, block_size);
+ if (ret == 0)
+ ret = ostream_flush(fp);
- fflush(fp);
- fclose(fp);
+ sqfs_destroy(fp);
+ if (ret)
+ return -1;
}
return 0;
diff --git a/bin/rdsquashfs/rdsquashfs.c b/bin/rdsquashfs/rdsquashfs.c
index 1c11afa..5b6ce19 100644
--- a/bin/rdsquashfs/rdsquashfs.c
+++ b/bin/rdsquashfs/rdsquashfs.c
@@ -115,18 +115,28 @@ int main(int argc, char **argv)
if (stat_file(n))
goto out;
break;
- case OP_CAT:
+ case OP_CAT: {
+ ostream_t *fp;
+
if (!S_ISREG(n->inode->base.mode)) {
fprintf(stderr, "/%s: not a regular file\n",
opt.cmdpath);
goto out;
}
+ fp = ostream_open_stdout();
+ if (fp == NULL)
+ goto out;
+
if (sqfs_data_reader_dump(opt.cmdpath, data, n->inode,
- stdout, super.block_size, false)) {
+ fp, super.block_size)) {
+ sqfs_destroy(fp);
goto out;
}
+
+ sqfs_destroy(fp);
break;
+ }
case OP_UNPACK:
if (opt.unpack_root != NULL) {
if (mkdir_p(opt.unpack_root))
diff --git a/bin/sqfs2tar/Makemodule.am b/bin/sqfs2tar/Makemodule.am
index f8d95cc..cd00508 100644
--- a/bin/sqfs2tar/Makemodule.am
+++ b/bin/sqfs2tar/Makemodule.am
@@ -2,8 +2,9 @@ sqfs2tar_SOURCES = bin/sqfs2tar/sqfs2tar.c bin/sqfs2tar/sqfs2tar.h
sqfs2tar_SOURCES += bin/sqfs2tar/options.c bin/sqfs2tar/write_tree.c
sqfs2tar_SOURCES += bin/sqfs2tar/xattr.c
sqfs2tar_CFLAGS = $(AM_CFLAGS) $(PTHREAD_CFLAGS)
-sqfs2tar_LDADD = libcommon.a libutil.a libsquashfs.la libtar.a libcompat.a
-sqfs2tar_LDADD += libfstree.a $(LZO_LIBS) $(PTHREAD_LIBS)
+sqfs2tar_LDADD = libcommon.a libutil.a libsquashfs.la libtar.a
+sqfs2tar_LDADD += libfstream.a libcompat.a libfstree.a
+sqfs2tar_LDADD += $(LZO_LIBS) $(PTHREAD_LIBS)
dist_man1_MANS += bin/sqfs2tar/sqfs2tar.1
bin_PROGRAMS += sqfs2tar
diff --git a/bin/sqfs2tar/sqfs2tar.c b/bin/sqfs2tar/sqfs2tar.c
index 8c5f631..c5d1201 100644
--- a/bin/sqfs2tar/sqfs2tar.c
+++ b/bin/sqfs2tar/sqfs2tar.c
@@ -9,7 +9,7 @@
sqfs_xattr_reader_t *xr;
sqfs_data_reader_t *data;
sqfs_super_t super;
-FILE *out_file = NULL;
+ostream_t *out_file = NULL;
static sqfs_file_t *file;
@@ -63,8 +63,7 @@ static int terminate_archive(void)
memset(buffer, '\0', sizeof(buffer));
- return write_retry("adding archive terminator", out_file,
- buffer, sizeof(buffer));
+ return ostream_append(out_file, buffer, sizeof(buffer));
}
static sqfs_tree_node_t *tree_merge(sqfs_tree_node_t *lhs,
@@ -118,13 +117,7 @@ int main(int argc, char **argv)
process_args(argc, argv);
-#ifdef _WIN32
- _setmode(_fileno(stdout), _O_BINARY);
- out_file = stdout;
-#else
- out_file = freopen(NULL, "wb", stdout);
-#endif
-
+ out_file = ostream_open_stdout();
if (out_file == NULL) {
perror("changing stdout to binary mode");
goto out_dirs;
@@ -133,7 +126,7 @@ int main(int argc, char **argv)
file = sqfs_open_file(filename, SQFS_FILE_OPEN_READ_ONLY);
if (file == NULL) {
perror(filename);
- goto out_dirs;
+ goto out_ostrm;
}
ret = sqfs_super_read(&super, file);
@@ -244,8 +237,10 @@ int main(int argc, char **argv)
if (terminate_archive())
goto out;
+ if (ostream_flush(out_file))
+ goto out;
+
status = EXIT_SUCCESS;
- fflush(out_file);
out:
if (root != NULL)
sqfs_dir_tree_destroy(root);
@@ -262,6 +257,8 @@ out_cmp:
sqfs_destroy(cmp);
out_fd:
sqfs_destroy(file);
+out_ostrm:
+ sqfs_destroy(out_file);
out_dirs:
for (i = 0; i < num_subdirs; ++i)
free(subdirs[i]);
diff --git a/bin/sqfs2tar/sqfs2tar.h b/bin/sqfs2tar/sqfs2tar.h
index 6eee2b1..70f51ef 100644
--- a/bin/sqfs2tar/sqfs2tar.h
+++ b/bin/sqfs2tar/sqfs2tar.h
@@ -37,7 +37,7 @@ void process_args(int argc, char **argv);
extern sqfs_xattr_reader_t *xr;
extern sqfs_data_reader_t *data;
extern sqfs_super_t super;
-extern FILE *out_file;
+extern ostream_t *out_file;
char *assemble_tar_path(char *name, bool is_dir);
diff --git a/bin/sqfs2tar/write_tree.c b/bin/sqfs2tar/write_tree.c
index 28e1cf0..e460481 100644
--- a/bin/sqfs2tar/write_tree.c
+++ b/bin/sqfs2tar/write_tree.c
@@ -105,7 +105,7 @@ static int write_tree_dfs(const sqfs_tree_node_t *n)
if (S_ISREG(sb.st_mode)) {
if (sqfs_data_reader_dump(name, data, n->inode, out_file,
- super.block_size, false)) {
+ super.block_size)) {
free(name);
return -1;
}
diff --git a/bin/sqfsdiff/Makemodule.am b/bin/sqfsdiff/Makemodule.am
index b5de502..8331f25 100644
--- a/bin/sqfsdiff/Makemodule.am
+++ b/bin/sqfsdiff/Makemodule.am
@@ -4,8 +4,8 @@ sqfsdiff_SOURCES += bin/sqfsdiff/compare_dir.c bin/sqfsdiff/node_compare.c
sqfsdiff_SOURCES += bin/sqfsdiff/compare_files.c bin/sqfsdiff/super.c
sqfsdiff_SOURCES += bin/sqfsdiff/extract.c
sqfsdiff_CFLAGS = $(AM_CFLAGS) $(PTHREAD_CFLAGS)
-sqfsdiff_LDADD = libcommon.a libsquashfs.la libcompat.a $(LZO_LIBS) libfstree.a
-sqfsdiff_LDADD += $(PTHREAD_LIBS)
+sqfsdiff_LDADD = libcommon.a libsquashfs.la libfstream.a libcompat.a
+sqfsdiff_LDADD += $(LZO_LIBS) libfstree.a $(PTHREAD_LIBS)
dist_man1_MANS += bin/sqfsdiff/sqfsdiff.1
bin_PROGRAMS += sqfsdiff
diff --git a/bin/sqfsdiff/extract.c b/bin/sqfsdiff/extract.c
index 979572a..0c68918 100644
--- a/bin/sqfsdiff/extract.c
+++ b/bin/sqfsdiff/extract.c
@@ -10,7 +10,7 @@ static int extract(sqfs_data_reader_t *data, const sqfs_inode_generic_t *inode,
const char *prefix, const char *path, size_t block_size)
{
char *ptr, *temp;
- FILE *fp;
+ ostream_t *fp;
temp = alloca(strlen(prefix) + strlen(path) + 2);
sprintf(temp, "%s/%s", prefix, path);
@@ -21,19 +21,20 @@ static int extract(sqfs_data_reader_t *data, const sqfs_inode_generic_t *inode,
return -1;
*ptr = '/';
- fp = fopen(temp, "wb");
+ fp = ostream_open_file(temp, OSTREAM_OPEN_OVERWRITE |
+ OSTREAM_OPEN_SPARSE);
if (fp == NULL) {
perror(temp);
return -1;
}
- if (sqfs_data_reader_dump(path, data, inode, fp, block_size, true)) {
- fclose(fp);
+ if (sqfs_data_reader_dump(path, data, inode, fp, block_size)) {
+ sqfs_destroy(fp);
return -1;
}
- fflush(fp);
- fclose(fp);
+ ostream_flush(fp);
+ sqfs_destroy(fp);
return 0;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-03 04:07:23 +0000