From: Bastian Dehn <hhaalo@arcor.de>
Date: Tue, 16 Jul 2024 16:42:23 +0000 (+0200)
Subject: add rename with trim points
X-Git-Tag: 1.0.0^2^2~12
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=ce2dbbb12f00321d764f0e8183cd343fef73f817;p=mv_none_space.git

add rename with trim points
---

diff --git a/src/rename.c b/src/rename.c
index f948563..516770b 100644
--- a/src/rename.c
+++ b/src/rename.c
@@ -1,7 +1,30 @@
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "rename.h"
 
+void rename_point_str(char* src, char* dst)
+{
+	int len = strlen(src);
+	int point_count = 0;
+	for (int i = len - 1; i >= 0; i--) {
+		if (src[i] == 0x2e)
+			point_count++;
+
+		if (src[i] != 0x2e)
+			break;
+	}
+
+	char* tmp_str = malloc(sizeof(char) * len + 1);
+	memset(tmp_str, 0, len + 1);
+	strncpy(tmp_str, src, len - point_count);
+
+	rename_str(tmp_str, dst);
+
+	free(tmp_str);
+	tmp_str = NULL;
+}
+
 void rename_lower_str(char* src, char* dst)
 {
 	rename_str(src, dst);
diff --git a/src/rename.h b/src/rename.h
index 99a4f40..19f4cdd 100644
--- a/src/rename.h
+++ b/src/rename.h
@@ -4,6 +4,7 @@
 #define STR_MAX_LENGTH 1024
 
 typedef void (*rename_func_ptr)(char* src, char* dst);
+void rename_point_str(char* src, char* dst);
 void rename_lower_str(char* src, char* dst);
 void rename_str(char* src, char* dst);
 
diff --git a/tests/rename_tests.c b/tests/rename_tests.c
index 5a7693b..4cc58ec 100644
--- a/tests/rename_tests.c
+++ b/tests/rename_tests.c
@@ -117,6 +117,16 @@ void rename_lower_case(void **state)
 	assert_string_equal(output, "gruss_gott,_hat_der_biergarten_offen?");
 }
 
+void rename_point_case(void **state)
+{
+	char* output = (char*) *state;
+	char* input = "Dies ist die Geschichte von...........";
+
+	rename_point_str(input, output);
+
+	assert_string_equal(output, "Dies_ist_die_Geschichte_von");
+}
+
 int main()
 {
 	const struct CMUnitTest tests[] = {
@@ -129,6 +139,7 @@ int main()
 		cmocka_unit_test_setup_teardown(rename_Ue, setup, teardown),
 		cmocka_unit_test_setup_teardown(rename_scharfes_s, setup, teardown),
 		cmocka_unit_test_setup_teardown(rename_lower_case, setup, teardown),
+		cmocka_unit_test_setup_teardown(rename_point_case, setup, teardown),
 	};
 
 	return cmocka_run_group_tests(tests, NULL, NULL);