CMD_LINE: Fixed handling of missing input file

2024-02-07 00:34:45 +00:00 · 2024-02-07 00:34:45 +00:00 · 1e04a7ab0d
commit 1e04a7ab0d
parent 4402688a20
1 changed files with 5 additions and 0 deletions
--- a/main.c
+++ b/main.c
@ -72,6 +72,11 @@ int main(int argc, char* argd[] ){
 	/// READ INPUT FILE ///
 	FILE* rom=fopen(infile,"r");

+	if(!rom){
+		printf("Couldn't open input file %s\n",infile);
+		return 1;
+	}
+
 	struct simdata_t *simdata = init_simdata();
 	if(!simdata){
 		printf("Couldn't allocate memory\n");