squashfs-tools-ng.git/lib/compat, branch v1.3.1

Make some string functions from libcompat available to libsquashfs

2022-11-21T14:27:10+00:00

Signed-off-by: David Oberhollenzer

Typo fix

2022-06-03T12:22:07+00:00

Signed-off-by: David Oberhollenzer

Cleanup: libsqfs: sqfs_dir_reader_find_by_path

2022-06-02T15:26:53+00:00

Split out several repated patterns into helper functions and move the rest of the code back into dir_reader.c Signed-off-by: David Oberhollenzer

Windows: redirect standard I/O and convert text to UTF-16

2022-03-10T20:53:29+00:00

Preprocessor magic is used to redirect putc/fputc/fputs/printf/fprintf to custom implementations. The custom implementations try to figure out if we are printing to the console and, if so, convert the resulting strings to UTF-16 and print them through ConsoleWriteW. If the output is redirected to a file or a pipe, the original (presummed) UTF-8 is kept. Simply setting the console output codepage to UTF-8 does not work, because the standard I/O facilities of MSVCRT either does not support unicode (in non-wchar mode), or has half-broken support through fputs, which can still break up multi-byte sequences through its internal buffering. Likewise, changing the codepage and using ConsoleWriteA, or trying to use fputws did not work in a test VM either. This approach is the one that worked most consistently among the ones tried, but also has problems. E.g. it breaks when setting the codepage to UTF-8 manually (using `chcp 65001`). Signed-off-by: David Oberhollenzer

Fix Windows main wrapper after mingw upgrade

2021-12-14T19:54:40+00:00

Apparently, mingw implicitly included stdlib.h indirectly from either windows.h or shellapi.h. After an upgrade, the windows build now fails with EXIT_FAILURE being undefined. Signed-off-by: David Oberhollenzer

Add a wrapper for the main function on Windows

2021-12-05T09:29:32+00:00

A macro and forward declaration are added to compat.h that rename the main() function programs using compat.h into sqfs_tools_main. An actual main() function is added to libcompat.a, that uses the shell API to get the UTF-16 command line arguments, convert them to UTF-8 and call sqfs_tools_main. Signed-off-by: David Oberhollenzer

Provide Musl derived fallbacks for getopt/getopt_long/getsubopt

2021-03-24T22:35:30+00:00

Signed-off-by: David Oberhollenzer

Fix: libcompat: add missing stdio includes

2021-03-20T16:46:14+00:00

Signed-off-by: David Oberhollenzer

Add libcompat fallback implementation for fnmatch

2021-03-20T16:46:14+00:00

This has basically been copied over from Musl and slightly modifed. Signed-off-by: David Oberhollenzer

Replace file/getline usage with istream

2020-09-29T16:19:53+00:00

Signed-off-by: David Oberhollenzer