nnn

commit 951d32361699ede7d42f06f72cd3b3813a0be71c
parent 0e82544199866ce217a2a6e8dd50f553fa5cc582
Author: Arun Prakash Jana <engineerarun@gmail.com>
Date:   Sun,  2 Apr 2017 01:48:33 +0530

Show directories first

Diffstat:
M
README.md
 | 
3
++-
M
nnn.c
 | 
18
+++++++++++++++---

2 files changed, 17 insertions(+), 4 deletions(-)
diff --git a/README.md b/README.md
@@ -54,11 +54,12 @@ I chose to fork because:
     - current item in reverse video
     - number of items in current directory
     - full name of currently selected file
+  - Directories first
+  - Sort numeric names in numeric order
   - Case-insensitive alphabetic content listing instead of upper case first
   - Roll over at the first and last entries of a directory (with Up/Down keys)
   - Removed navigation restriction with relative paths (and let permissions handle it)
   - Sort entries by file size (largest to smallest)
-  - Sort numeric names in numeric order
   - Shortcut to invoke file name copier (set using environment variable `NNN_COPIER`)
 - File associations
   - Environment variable `NNN_OPENER` to let desktop opener handle it all. E.g.:
diff --git a/nnn.c b/nnn.c
@@ -395,13 +395,25 @@ visible(regex_t *regex, char *file)
 static int
 entrycmp(const void *va, const void *vb)
 {
+	static pEntry pa, pb;
+
+	pa = (pEntry)va;
+	pb = (pEntry)vb;
+
+	/* Sort directories first */
+	if (S_ISDIR(pb->mode) && !S_ISDIR(pa->mode))
+		return 1;
+	else if (S_ISDIR(pa->mode) && !S_ISDIR(pb->mode))
+		return -1;
+
+	/* Do the actual sorting */
 	if (mtimeorder)
-		return ((pEntry)vb)->t - ((pEntry)va)->t;
+		return pb->t - pa->t;
 
 	if (sizeorder)
-		return ((pEntry)vb)->size - ((pEntry)va)->size;
+		return pb->size - pa->size;
 
-	return xstricmp(((pEntry)va)->name, ((pEntry)vb)->name);
+	return xstricmp(pa->name, pb->name);
 }
 
 static void