squashfs-tools-ng.git/lib/common, branch v0.9.1

tar2sqfs & gensquashfs: Delete the output file on failure

2020-04-16T03:17:29+00:00

This commit changes the tar2sqfs & gensquashfs code to pass the exit status on to sqfs_writer_cleanup in libcommon. The function sqfs writer code in libcommon is changed to retain the output file name and delete it if the status passed to the cleanup function is anything other than EXIT_SUCCESS. Signed-off-by: David Oberhollenzer

Fix missing header without LZO

2020-04-01T16:28:54+00:00

lib/common/compress.c: In function 'compressor_get_default': lib/common/compress.c:39:2: warning: implicit declaration of function 'assert' [-Wimplicit-function-declaration] 39 | assert(0); | ^~~~~~ lib/common/compress.c:8:1: note: 'assert' is defined in header ''; did you forget to '#include '? 7 | #include "common.h" +++ |+#include 8 |

Fix compressor availability check in libcommon

2020-03-19T22:09:17+00:00

Initialize have_compressor to false before testing, to make the check work. Signed-off-by: David Oberhollenzer

Get rid of sqfs_compressor_exists

2020-03-05T21:55:09+00:00

Signed-off-by: David Oberhollenzer

Change the signature of sqfs_compressor_create to return an error code

2020-03-05T21:41:04+00:00

Make sure the function has a way of telling the caller *why* it failed. This way, the function can convey whether it had an internal error, an allocation failure, whether the arguments are totaly nonsensical, or simply that the compressor *or specific configuration* is not supported. Signed-off-by: David Oberhollenzer

Cleanup: Remove the E_ prefix from all libsquashfs enumerators

2020-03-05T14:17:45+00:00

Avoid namespace polution. Make sure all exportet symbols are prefixed with either sqfs_ or SQFS_. Signed-off-by: David Oberhollenzer

Add a generic copying mechanism to sqfs_object_t

2020-03-03T23:58:53+00:00

This patch adds a deep-copy callback to sqfs_object_t and removes the copying mechanism from sqfs_compressor_t. This is also interesting for other types. Signed-off-by: David Oberhollenzer

Fix printf format specifies for sqfs_u64

2020-03-01T21:34:45+00:00

Signed-off-by: David Oberhollenzer

Fix: Replace bit shifts in parse_size with SZ_MUL_OV

2020-03-01T20:54:08+00:00

On 32 bit systems, size_t is a 32 bit integer and doing 64 bit shifts won't do us any good. So instead, use the existing size_t multiply and catch overflow macros. Signed-off-by: David Oberhollenzer

Add a function to the compressor interface to get the configuration

2020-02-27T00:05:42+00:00

This allows getting the compressor configuration back after creating it, for various purposes. Signed-off-by: David Oberhollenzer