C File I/O

Descripción

Basic file I/O operations


File Template: ❌


Prefix

file:io


Scopes

c


Snippet de código

FILE *${1:fp} = fopen("${2:filename.txt}", "${3:r}");
if (${1:fp} == NULL) {
	printf("Error opening file\n");
	return 1;
}
// Read or write operations
fclose(${1:fp});