From f9ca81a4768e06e2a01b555640173b5ec09fc4c8 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Fri, 9 Feb 2024 16:14:27 +0100 Subject: Fixup extaction paths for rdsquashfs on Windows - If we generate a manifest file, use the fix-path function to produce a fixed up, actual name as the source path. - When unpacking, create files for the fixed up, actual name. There is no need to touch gensquashfs, if the manifest file is used to re-pack the stuff, the original paths are used and the files are source from the fixed-up paths. Signed-off-by: David Oberhollenzer --- bin/rdsquashfs/fill_files.c | 21 +++++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-) (limited to 'bin/rdsquashfs/fill_files.c') diff --git a/bin/rdsquashfs/fill_files.c b/bin/rdsquashfs/fill_files.c index 660ef1b..73b90e3 100644 --- a/bin/rdsquashfs/fill_files.c +++ b/bin/rdsquashfs/fill_files.c @@ -73,10 +73,8 @@ static int add_file(const sqfs_tree_node_t *node) new_sz = max_files ? max_files * 2 : 256; new = realloc(files, sizeof(files[0]) * new_sz); - if (new == NULL) { - perror("expanding file list"); - return -1; - } + if (new == NULL) + goto fail_oom; files = new; max_files = new_sz; @@ -94,10 +92,25 @@ static int add_file(const sqfs_tree_node_t *node) return -1; } +#if defined(_WIN32) || defined(__WINDOWS__) + { + char *fixed = fix_win32_filename(path); + sqfs_free(path); + + if (fixed == NULL) + goto fail_oom; + + path = fixed; + } +#endif + files[num_files].path = path; files[num_files].inode = node->inode; num_files++; return 0; +fail_oom: + fputs(stderr, "add_file: out of memor!\n"); + return -1; } static void clear_file_list(void) -- cgit v1.2.3