Let WinBoard recognize ~ in settings file name as HOMEPATH

Fetch the appropriate environment variable to build the mathname in
MySearchPath() whenever the file name starts with "~\".

diff --git a/winboard/winboard.c b/winboard/winboard.c
index 195ecfc..509ba76 100644 (file)
--- a/winboard/winboard.c
+++ b/winboard/winboard.c
@@ -1223,6 +1223,14 @@ int
 MySearchPath(char *installDir, char *name, char *fullname)\r
 {\r
   char *dummy;\r
+  if(name[0] == '~' && name[1] == '\\') { // [HGM] recognize ~ as HOMEPATH environment variable\r
+    installDir = getenv("HOMEPATH");\r
+    name += 2;\r
+    strcpy(fullname, installDir);\r
+    strcat(fullname, "\\");\r
+    strcat(fullname, name);\r
+    return strlen(fullname);\r
+  }\r
   return (int) SearchPath(installDir, name, NULL, MSG_SIZ, fullname, &dummy);\r
 }\r
 \r