some improvements and fixed intendations

This commit is contained in:
Benedikt Galbavy 2023-10-20 21:56:39 +02:00
parent ddef20a8e7
commit c4a3ddae50

View File

@ -71,6 +71,7 @@ int main(int argc, char **argv)
////////////////////////////////////////////////////////////////////////////
// RECEIVE DATA
// https://man7.org/linux/man-pages/man2/recv.2.html
/*
size = recv(create_socket, buffer, BUF - 1, 0);
if (size == -1)
{
@ -85,6 +86,7 @@ int main(int argc, char **argv)
buffer[size] = '\0';
printf("%s", buffer); // ignore error
}
*/
do {
printf("Please specify a command (SEND, LIST, READ, DEL, QUIT): ");
@ -113,7 +115,7 @@ int main(int argc, char **argv)
fgets(receiver, BUF - 1, stdin);
printf("Subject: ");
fgets(subject, 80, stdin);
printf("Message: \n");
printf("Message: ");
char line[BUF];
message[0] = '\0';
while (true)
@ -200,11 +202,11 @@ int main(int argc, char **argv)
{
buffer[size] = '\0';
printf("<< %s\n", buffer); // ignore error
if (strcmp("OK", buffer) != 0)
/*if (strcmp("OK", buffer) != 0) // needs proper verification, since responses vary between commands
{
fprintf(stderr, "<< Server error occured, abort\n");
break;
}
}*/
}
}
} while (!isQuit);