diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2020-09-29 18:16:11 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2020-09-29 18:19:53 +0200 |
| commit | 4bb856fc93050b73f63c5c2c0c7abd4f6e0fbc90 (patch) | |
| tree | d361812ad1ca300b67fb7f9a7141f4d4d9db95e6 /bin | |
| parent | 30e8abe86cc604672dff3896cdea2a75ed622a4f (diff) | |
Fix: rdsquashfs: describe: don't escape the prefixed file input path
If rdsquashfs describes a filesystem, is configured to use a prefix-path
and a file contains a space, the resulting input path has the prefix
printed as is and the rest of the string in quotation marks.
gensquashfs simply takes the entire rest of the line as is as its
input path and no longer finds the file.
Fix this by omitting the escapes and quotation marks for the
input path.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/rdsquashfs/describe.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/bin/rdsquashfs/describe.c b/bin/rdsquashfs/describe.c index 924bedc..8f45243 100644 --- a/bin/rdsquashfs/describe.c +++ b/bin/rdsquashfs/describe.c @@ -6,7 +6,7 @@ */ #include "rdsquashfs.h" -static int print_name(const sqfs_tree_node_t *n) +static int print_name(const sqfs_tree_node_t *n, bool dont_escape) { char *start, *ptr, *name = sqfs_tree_node_get_path(n); @@ -21,7 +21,8 @@ static int print_name(const sqfs_tree_node_t *n) return -1; } - if (strchr(name, ' ') == NULL && strchr(name, '"') == NULL) { + if (dont_escape || (strchr(name, ' ') == NULL && + strchr(name, '"') == NULL)) { fputs(name, stdout); } else { fputc('"', stdout); @@ -59,7 +60,7 @@ static int print_simple(const char *type, const sqfs_tree_node_t *n, const char *extra) { printf("%s ", type); - if (print_name(n)) + if (print_name(n, false)) return -1; print_perm(n); if (extra != NULL) @@ -91,11 +92,11 @@ int describe_tree(const sqfs_tree_node_t *root, const char *unpack_root) return print_simple("file", root, NULL); fputs("file ", stdout); - if (print_name(root)) + if (print_name(root, false)) return -1; print_perm(root); printf(" %s/", unpack_root); - if (print_name(root)) + if (print_name(root, true)) return -1; fputc('\n', stdout); break; |