From ebfad791508af77f7f8e942c88a6f5dc88bd6d41 Mon Sep 17 00:00:00 2001
From: "B. Watson" <urchlay@slackware.uk>
Date: Tue, 18 Nov 2025 06:57:14 -0500
Subject: Improve alfsum usage a bit.

---
 src/unalf.c | 18 +-----------------
 1 file changed, 1 insertion(+), 17 deletions(-)

(limited to 'src/unalf.c')

diff --git a/src/unalf.c b/src/unalf.c
index 7b29240..ee235b1 100644
--- a/src/unalf.c
+++ b/src/unalf.c
@@ -1,29 +1,13 @@
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/stat.h>
-#include <f65.h>
 #include "unalf.h"
 
 FILE *in_file, *out_file;
-char *in_filename, *self;
+char *in_filename;
 opts_t opts;
 const char *exclude_globs[MAX_EXCLUDES];
 int exclude_count;
 char * const *include_globs;
 static void create_outdir(void);
 
-static void set_self(char *argv0) {
-	char *p;
-
-	self = argv0;
-	p = strrchr(self, '/');
-	if(!p) p = strrchr(self, '\\'); // windows exe needs this
-	if(p) self = p + 1;
-}
-
 /* like "mkdir -p" (no error if dir already exists),
     followed by "cd" (which will error if the existing
     "directory" turns out to be a file or broken symlink */
-- 
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