input_cmd_xkb_file: allow shell path expansion

This allows for shell path expansion for input_cmd_xkb_file. The logic
has been extracted from output_cmd_background

1 files changed, 4 insertions, 0 deletions

diff --git a/include/stringop.h b/include/stringop.h
index 2aabcee7..e3f4f0f7 100644
--- a/include/stringop.h
+++ b/include/stringop.h
@@ -1,6 +1,7 @@
 #ifndef _SWAY_STRINGOP_H
 #define _SWAY_STRINGOP_H
 
+#include <stdbool.h>
 #include "list.h"
 
 void strip_whitespace(char *str);
@@ -26,4 +27,7 @@ char *join_args(char **argv, int argc);
 // Split string into 2 by delim, handle quotes
 char *argsep(char **stringp, const char *delim, char *matched_delim);
 
+// Expand a path using shell replacements such as $HOME and ~
+bool expand_path(char **path);
+
 #endif