Function String_Format4

src/String.c:433–499

	String_Format4(str, format, a1, a2, a3, NULL);
}
void String_Format4(cc_string* str, const char* format, const void* a1, const void* a2, const void* a3, const void* a4) {
	const void* arg;
	int i, j = 0, digits;

	const void* args[4];
	args[0] = a1; args[1] = a2; args[2] = a3; args[3] = a4;

	for (i = 0; format[i]; i++) {
		if (format[i] != '%') { String_Append(str, format[i]); continue; }
		arg = args[j++];

		switch (format[++i]) {
		case 'b': 
			String_AppendInt(str, *((cc_uint8*)arg)); 
			break;
		case 'i': 
			String_AppendInt(str, *((int*)arg)); 
			break;
		case 'f': 
			digits = format[++i] - '0';
			String_AppendFloat(str, *((float*)arg), digits); 
			break;
		case 'p':
			digits = format[++i] - '0';
			String_AppendPaddedInt(str, *((int*)arg), digits); 
			break;
		case 't': 
			String_AppendBool(str, *((cc_bool*)arg)); 
			break;
		case 'c': 
			String_AppendConst(str, (char*)arg);  
			break;
		case 's': 
			String_AppendString(str, (cc_string*)arg);  
			break;
		case 'r':
			String_Append(str, *((char*)arg)); 
			break;
		case 'x':
			if (sizeof(cc_uintptr) == 4) {
				String_Hex32(str, *((cc_uint32*)arg));
			} else {
				String_Hex64(str, *((cc_uint64*)arg));
			}
			break;
		case 'h':
			String_Hex32(str, *((cc_uint32*)arg)); 
			break;
		case 'e':
			digits = *((int*)arg);
			if (digits >= -0xFFFF && digits <= 0xFFFF) {
				String_AppendInt(str, digits);
			} else {
				String_Hex32(str, (cc_uint32)digits); 
			}
			break;
		case '%':
			String_Append(str, '%');