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implemented why2_die in chat-server

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This commit is contained in:
Václav Šmejkal 2023-02-09 19:18:46 +01:00
parent 2ea515ba38
commit f132844419
Signed by: ENGO150
GPG Key ID: 4A57E86482968843
1 changed files with 5 additions and 6 deletions
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11
src/chat/server/main.c
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@ -18,7 +18,6 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
#include <why2/chat/common.h> #include <why2/chat/common.h>
void die(char *exit_message);
char *read_socket(int socket); char *read_socket(int socket);
int main(void) int main(void)
@ -27,7 +26,7 @@ int main(void)
int accepted; int accepted;
char *received = NULL; char *received = NULL;
if (listen_socket < 0) die("Failed creating socket."); if (listen_socket < 0) why2_die("Failed creating socket.");
//DEFINE SERVER ADDRESS //DEFINE SERVER ADDRESS
struct sockaddr_in server_addr; struct sockaddr_in server_addr;
@ -36,17 +35,17 @@ int main(void)
server_addr.sin_addr.s_addr = INADDR_ANY; server_addr.sin_addr.s_addr = INADDR_ANY;
//BIND SOCKET //BIND SOCKET
if (bind(listen_socket, (SA *) &server_addr, sizeof(server_addr)) < 0) die("Failed binding socket."); if (bind(listen_socket, (SA *) &server_addr, sizeof(server_addr)) < 0) why2_die("Failed binding socket.");
//LISTEN //LISTEN
if (listen(listen_socket, 1) < 0) die("Binding failed."); if (listen(listen_socket, 1) < 0) why2_die("Binding failed.");
//LOOP ACCEPT //LOOP ACCEPT
while (getchar() != '\n') //END WHEN ENTER IS PRESSED while (getchar() != '\n') //END WHEN ENTER IS PRESSED
{ {
accepted = accept(listen_socket, (SA *) NULL, NULL); //ACCEPT NEW SOCKET //TODO: CLOSE accepted = accept(listen_socket, (SA *) NULL, NULL); //ACCEPT NEW SOCKET //TODO: CLOSE
if (accepted == -1) die("Accepting socket failed!"); if (accepted == -1) why2_die("Accepting socket failed!");
received = read_socket(accepted); received = read_socket(accepted);
@ -75,7 +74,7 @@ char *read_socket(int socket)
//ALLOCATE //ALLOCATE
content = why2_calloc(content_size, sizeof(char)); content = why2_calloc(content_size, sizeof(char));
if (fread(content, content_size, 1, opened) != 1) die("Reading socket failed!"); if (fread(content, content_size, 1, opened) != 1) why2_die("Reading socket failed!");
//DEALLOCATION //DEALLOCATION
why2_deallocate(opened); why2_deallocate(opened);