commit 2f6efaccfd5c4e7df1f54ed0f41f329abbe05f60
author Yegappan Lakshmanan <yegappan@yahoo.com> Wed Oct 23 21:06:10 2024 +0200
committer Christian Brabandt <cb@256bit.org> Wed Oct 23 21:06:10 2024 +0200
tree 27735cf2f869b5d281cecf1ab1b455b65401a78d
parent aeb1c97db5b9de4f4903e7f288f2aa5ad6c49440

patch 9.1.0811: :find expansion does not consider 'findexpr'

Problem:  :find expansion does not consider 'findexpr'
Solution: Support expanding :find command argument using 'findexpr'
          (Yegappan Lakshmanan)

closes: #15929

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

src/cmdexpand.c

diff --git a/src/cmdexpand.c b/src/cmdexpand.c
index 3f74f47..406135c 100644
--- a/src/cmdexpand.c
+++ b/src/cmdexpand.c
@@ -2819,7 +2819,7 @@
 {
     int		free_pat = FALSE;
     int		i;
-    int		ret;
+    int		ret = FAIL;
 
     // for ":set path=" and ":set tags=" halve backslashes for escaped
     // space
@@ -2850,19 +2850,28 @@
 	    }
     }
 
-    if (xp->xp_context == EXPAND_FILES)
-	flags |= EW_FILE;
-    else if (xp->xp_context == EXPAND_FILES_IN_PATH)
-	flags |= (EW_FILE | EW_PATH);
-    else if (xp->xp_context == EXPAND_DIRS_IN_CDPATH)
-	flags = (flags | EW_DIR | EW_CDPATH) & ~EW_FILE;
+    if (xp->xp_context == EXPAND_FILES_IN_PATH && *get_findexpr() != NUL)
+    {
+#ifdef FEAT_EVAL
+	ret = expand_findexpr(pat, matches, numMatches);
+#endif
+    }
     else
-	flags = (flags | EW_DIR) & ~EW_FILE;
-    if (options & WILD_ICASE)
-	flags |= EW_ICASE;
+    {
+	if (xp->xp_context == EXPAND_FILES)
+	    flags |= EW_FILE;
+	else if (xp->xp_context == EXPAND_FILES_IN_PATH)
+	    flags |= (EW_FILE | EW_PATH);
+	else if (xp->xp_context == EXPAND_DIRS_IN_CDPATH)
+	    flags = (flags | EW_DIR | EW_CDPATH) & ~EW_FILE;
+	else
+	    flags = (flags | EW_DIR) & ~EW_FILE;
+	if (options & WILD_ICASE)
+	    flags |= EW_ICASE;
 
-    // Expand wildcards, supporting %:h and the like.
-    ret = expand_wildcards_eval(&pat, numMatches, matches, flags);
+	// Expand wildcards, supporting %:h and the like.
+	ret = expand_wildcards_eval(&pat, numMatches, matches, flags);
+    }
     if (free_pat)
 	vim_free(pat);
 #ifdef BACKSLASH_IN_FILENAME