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authorEduardo M KALINOWSKI2019-02-16 18:55:54 -0200
committerJakob Unterwurzacher2019-03-26 20:56:37 +0100
commit3bc100aeb3f0763f78c8b3a70165b9f8aaa52db5 (patch)
tree19b1576b0ee8e74612c29b0ff4cec4f3cecf2b29 /internal/nametransform/longnames.go
parent73f9e2374dab47374dc479911a9be5cfebf89378 (diff)
reverse mode: support wildcard exclude (--exclude-wildcard)
This adds support for gitignore-like wildcards and exclude patters in reverse mode. It (somewhat) fixes #273: no regexp support, but the syntax should be powerful enough to satisfy most needs. Also, since adding a lot of --exclude options can be tedious, it adds the --exclude-from option to read patterns from a file (or files).
Diffstat (limited to 'internal/nametransform/longnames.go')
-rw-r--r--internal/nametransform/longnames.go7
1 files changed, 7 insertions, 0 deletions
diff --git a/internal/nametransform/longnames.go b/internal/nametransform/longnames.go
index 7a6d413..1bbcbb6 100644
--- a/internal/nametransform/longnames.go
+++ b/internal/nametransform/longnames.go
@@ -69,6 +69,13 @@ func IsLongContent(cName string) bool {
return NameType(cName) == LongNameContent
}
+// RemoveLongNameSuffix removes the ".name" suffix from cName, returning the corresponding
+// content file name.
+// No check is made if cName actually is a LongNameFilename.
+func RemoveLongNameSuffix(cName string) string {
+ return cName[:len(cName)-len(LongNameSuffix)]
+}
+
// ReadLongName - read cName + ".name" from the directory opened as dirfd.
//
// Symlink-safe through Openat().