From: Bastian Dehn <hhaalo@arcor.de>
Date: Tue, 16 Jul 2024 13:28:14 +0000 (+0200)
Subject: add rename mode
X-Git-Tag: 1.0.0^2^2~15
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=0a76f8a4ee698e3187396c40493334758b9bacc7;p=mv_none_space.git

add rename mode
---

diff --git a/src/main.c b/src/main.c
index 83f8778..4e513f5 100644
--- a/src/main.c
+++ b/src/main.c
@@ -5,7 +5,7 @@
 #include <string.h>
 #include "rename.h"
 
-void rename_files(const char* dir_path)
+void rename_files(const char* dir_path, rename_func_ptr renamefunc)
 {
 	char* output_filename = malloc(sizeof(char) * STR_MAX_LENGTH);
 	memset(output_filename, 0, STR_MAX_LENGTH);
@@ -23,11 +23,11 @@ void rename_files(const char* dir_path)
 		rename_lower_str(files.gl_pathv[i], output_filename);
 		if (strcmp(files.gl_pathv[i], output_filename) != 0) {
 			printf("%s -> %s\n", files.gl_pathv[i], output_filename);
-			rename(files.gl_pathv[i], output_filename);
+			renamefunc(files.gl_pathv[i], output_filename);
 		}
 
 		if (S_ISDIR(statbuf.st_mode))
-			rename_files(output_filename);
+			rename_files(output_filename, renamefunc);
 
 		memset(output_filename, 0, STR_MAX_LENGTH);
 	}
@@ -46,7 +46,10 @@ int main(int argc, char* argv[])
 		return 1;
 	}
 
-	rename_files(argv[1]);
+	if (argc == 3 && strcmp(argv[2], "lower") == 0)
+		rename_files(argv[1], rename_lower_str);
+	else
+		rename_files(argv[1], rename_str);
 
 	return 0;
 }
\ No newline at end of file
diff --git a/src/rename.h b/src/rename.h
index 4d3b8c2..0ef7c3f 100644
--- a/src/rename.h
+++ b/src/rename.h
@@ -3,6 +3,7 @@
 
 #define STR_MAX_LENGTH 255
 
+typedef void (*rename_func_ptr)(char* src, char* dst);
 void rename_lower_str(char* src, char* dst);
 void rename_str(char* src, char* dst);