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-rw-r--r--include/libbb.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/libbb.h b/include/libbb.h
index dfcc96d..281152f 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -938,6 +938,10 @@ int bb_ask_confirmation(void);
extern int bb_parse_mode(const char* s, mode_t* theMode);
+/* Concatenate path and filename to new allocated buffer.
+ * Add "/" only as needed (no duplicate "//" are produced).
+ * If path is NULL, it is assumed to be "/".
+ * filename should not be NULL. */
char *concat_path_file(const char *path, const char *filename);
char *concat_subpath_file(const char *path, const char *filename);
const char *bb_basename(const char *name);