From: Bastian Dehn <hhaalo@arcor.de>
Date: Sun, 31 Aug 2025 09:05:22 +0000 (+0200)
Subject: change read file with heap path
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=f283ead36d40e2c24224163cd6ed74a51c4a29c1;p=discspan.git

change read file with heap path
---

diff --git a/libs/spandisc/src/filehandler.c b/libs/spandisc/src/filehandler.c
index a98cc95..f5eb874 100644
--- a/libs/spandisc/src/filehandler.c
+++ b/libs/spandisc/src/filehandler.c
@@ -6,22 +6,28 @@
 #include "spandisc.h"
 #include "filehandler.h"
 
+#define MAX_PATH_LENGTH 255
+
 void fill_array_from_file(FILE *in, medium_t *srcdata)
 {
-	char pfad[255];
+	char* path = malloc(sizeof(char) * MAX_PATH_LENGTH);
+	memset(path, 0, MAX_PATH_LENGTH);
 	struct stat st;
 
-	while (fscanf(in, "%[^\n]\n", pfad) == 1) {
+	while (fscanf(in, "%[^\n]\n", path) == 1) {
 		// Lese Dateieigenschaften in st struct
-		stat(pfad, &st);
+		stat(path, &st);
 		srcdata->filearray = (file_size_t *)
 			realloc(srcdata->filearray,
 				(srcdata->length + 1) * sizeof(file_size_t));
-		strcpy(srcdata->filearray[srcdata->length].name, pfad);
+		strcpy(srcdata->filearray[srcdata->length].name, path);
 		srcdata->filearray[srcdata->length].type = st.st_mode;
 		srcdata->filearray[srcdata->length].fsize = st.st_size;
 		srcdata->length++;
 	}
+
+	free(path);
+	path = NULL;
 }
 
 void read_input_file(const char *input, medium_t *srcdata)