From a66b7d7108e5a266df67111b5bf936e8270a4146 Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Wed, 8 Jun 2005 13:39:37 +0000
Subject: [PATCH] Going on

---
 src/rm.c | 36 ++++++++++++++++++++++++++++++++++--
 1 file changed, 34 insertions(+), 2 deletions(-)

diff --git a/src/rm.c b/src/rm.c
index e493ae6..21a2bc1 100644
--- a/src/rm.c
+++ b/src/rm.c
@@ -2,6 +2,8 @@
 
 
 
+#include <sys/types.h>
+#include <sys/stat.h>
 #include <unistd.h>
 #include <stdio.h>
 #include <string.h>
@@ -34,9 +36,37 @@ static int _rm_error(char * message, int ret)
 	return ret;
 }
 
-static int _rm_do(Prefs * prefs, char * file)
-	/* FIXME */
+static int _rm_confirm(char * message)
 {
+	int c;
+
+	if((c = fgetc(stdin)) == EOF)
+		return _rm_error("stdin", 0);
+	fflush(stdin);
+	return c == 'y';
+}
+
+static int _rm_do(Prefs * prefs, char * file)
+{
+	struct stat st;
+
+	if(lstat(file, &st) != 0)
+	{
+		if(!(*prefs & PREFS_f))
+			_rm_error(file, 0);
+		return 1;
+	}
+	if(S_ISDIR(st.st_mode))
+	{
+		if(!(*prefs & PREFS_R))
+		{
+			fprintf(stderr, "%s%s%s", "rm: ", file,
+					": Is a directory\n");
+			return 0;
+		}
+		/* FIXME */
+	}
+	/* FIXME */
 	if(unlink(file) != 0)
 		return _rm_error(file, 2);
 	return 0;
@@ -84,5 +114,7 @@ int main(int argc, char * argv[])
 	}
 	if(optind == argc)
 		return _usage();
+	if(!(prefs & PREFS_f) && isatty(0))
+		prefs |= PREFS_i;
 	return _rm(&prefs, argc-optind, &argv[optind]);
 }