mirror of
https://github.com/Tha14/toxic.git
synced 2024-11-13 01:03:03 +01:00
rewrote execute function
This commit is contained in:
Jfreegman
parent
7a0951afc6
commit
4ad6853e2e
162
src/commands.c
162
src/commands.c
@ -21,7 +21,7 @@ extern uint8_t num_frnd_requests;
|
||||
extern uint8_t pending_grp_requests[MAX_FRIENDS_NUM][TOX_CLIENT_ID_SIZE];
|
||||
|
||||
/* command functions */
|
||||
void cmd_accept(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_accept(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
/* check arguments */
|
||||
if (argc != 1) {
|
||||
@ -62,7 +62,7 @@ void cmd_accept(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv
|
||||
num_frnd_requests = i;
|
||||
}
|
||||
|
||||
void cmd_add(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_add(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
if (argc < 1) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
@ -70,22 +70,11 @@ void cmd_add(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
}
|
||||
|
||||
char *id = argv[1];
|
||||
|
||||
if (id == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
uint8_t *msg;
|
||||
|
||||
if (argc > 1) {
|
||||
msg = argv[2];
|
||||
|
||||
if (msg == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (msg[0] != '\"') {
|
||||
wprintw(window, "Message must be enclosed in quotes.\n");
|
||||
return;
|
||||
@ -161,13 +150,13 @@ void cmd_add(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
}
|
||||
}
|
||||
|
||||
void cmd_clear(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_clear(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
wclear(window);
|
||||
wprintw(window, "\n\n");
|
||||
}
|
||||
|
||||
void cmd_connect(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_connect(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
/* check arguments */
|
||||
if (argc != 3) {
|
||||
@ -180,11 +169,6 @@ void cmd_connect(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **arg
|
||||
char *port = argv[2];
|
||||
char *key = argv[3];
|
||||
|
||||
if (ip == NULL || port == NULL || key == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (atoi(port) == 0) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
@ -196,7 +180,7 @@ void cmd_connect(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **arg
|
||||
free(binary_string);
|
||||
}
|
||||
|
||||
void cmd_groupchat(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_groupchat(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
int ngc = get_num_groupchats();
|
||||
|
||||
@ -221,18 +205,13 @@ void cmd_groupchat(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **a
|
||||
wprintw(window, "Group chat created as %d.\n", groupnum);
|
||||
}
|
||||
|
||||
void cmd_join(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_join(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
if (argc != 1) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (argv[1] == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
int num = atoi(argv[1]);
|
||||
|
||||
if (num < 0 || num >= MAX_FRIENDS_NUM) {
|
||||
@ -261,7 +240,7 @@ void cmd_join(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
}
|
||||
}
|
||||
|
||||
void cmd_myid(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_myid(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
char id[TOX_FRIEND_ADDRESS_SIZE * 2 + 1] = {0};
|
||||
uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
|
||||
@ -278,7 +257,7 @@ void cmd_myid(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
wprintw(window, "%s\n", id);
|
||||
}
|
||||
|
||||
void cmd_nick(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_nick(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
/* check arguments */
|
||||
if (argc != 1) {
|
||||
@ -287,12 +266,6 @@ void cmd_nick(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
}
|
||||
|
||||
uint8_t *nick = argv[1];
|
||||
|
||||
if (nick == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
int len = strlen(nick);
|
||||
|
||||
if (nick[0] == '\"') {
|
||||
@ -312,7 +285,7 @@ void cmd_nick(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
store_data(m, DATA_FILE);
|
||||
}
|
||||
|
||||
void cmd_note(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_note(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
if (argc < 1) {
|
||||
wprintw(window, "Wrong number of arguments.\n");
|
||||
@ -321,11 +294,6 @@ void cmd_note(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
|
||||
uint8_t *msg = argv[1];
|
||||
|
||||
if (msg == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (msg[0] != '\"') {
|
||||
wprintw(window, "Note must be enclosed in quotes.\n");
|
||||
return;
|
||||
@ -337,24 +305,18 @@ void cmd_note(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
prompt_update_statusmessage(prompt, msg, len);
|
||||
}
|
||||
|
||||
void cmd_quit(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_quit(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
exit_toxic(m);
|
||||
}
|
||||
|
||||
void cmd_status(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv)
|
||||
void cmd_status(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char (*argv)[MAX_STR_SIZE])
|
||||
{
|
||||
uint8_t *msg = NULL;
|
||||
|
||||
if (argc == 2) {
|
||||
|
||||
msg = argv[2];
|
||||
|
||||
if (msg == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (msg[0] != '\"') {
|
||||
wprintw(window, "Note must be enclosed in quotes.\n");
|
||||
return;
|
||||
@ -365,12 +327,6 @@ void cmd_status(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv
|
||||
}
|
||||
|
||||
char *status = argv[1];
|
||||
|
||||
if (status == NULL) {
|
||||
wprintw(window, "Invalid syntax.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
int len = strlen(status);
|
||||
char l_status[len+1];
|
||||
int i;
|
||||
@ -405,85 +361,55 @@ void cmd_status(WINDOW *window, ToxWindow *prompt, Tox *m, int argc, char **argv
|
||||
}
|
||||
}
|
||||
|
||||
#define MAX_NUM_ARGS 4 /* Includes command */
|
||||
|
||||
void execute(WINDOW *window, ToxWindow *prompt, Tox *m, char *u_cmd, int buf_len)
|
||||
{
|
||||
int newlines = 0;
|
||||
char cmd[MAX_STR_SIZE] = {'\0'};
|
||||
size_t i;
|
||||
char args[MAX_NUM_ARGS][MAX_STR_SIZE];
|
||||
int num_args = 0;
|
||||
int i = 0;
|
||||
bool f_end = false;
|
||||
char *start;
|
||||
|
||||
for (i = 0; i < buf_len; ++i) {
|
||||
if (u_cmd[i] == '\n')
|
||||
++newlines;
|
||||
else
|
||||
cmd[i - newlines] = u_cmd[i];
|
||||
}
|
||||
/* Put arguments into args array (characters wrapped in double quotes count as one arg) */
|
||||
while (u_cmd[i] != '\0' && num_args < MAX_NUM_ARGS) {
|
||||
start = &u_cmd[i];
|
||||
|
||||
int leading_spc = 0;
|
||||
|
||||
for (i = 0; i < MAX_STR_SIZE && isspace(cmd[i]); ++i)
|
||||
leading_spc++;
|
||||
|
||||
memmove(cmd, cmd + leading_spc, MAX_STR_SIZE - leading_spc);
|
||||
|
||||
int cmd_end = strlen(cmd);
|
||||
|
||||
while (cmd_end > 0 && cmd_end--)
|
||||
if (!isspace(cmd[cmd_end]))
|
||||
break;
|
||||
|
||||
cmd[cmd_end + 1] = '\0';
|
||||
|
||||
/* insert \0 at argument boundaries */
|
||||
int numargs = 0;
|
||||
for (i = 0; i < MAX_STR_SIZE; i++) {
|
||||
if (cmd[i] == ' ') {
|
||||
cmd[i] = '\0';
|
||||
numargs++;
|
||||
}
|
||||
/* skip over strings */
|
||||
else if (cmd[i] == '\"') {
|
||||
while (cmd[++i] != '\"') {
|
||||
if (cmd[i] == '\0') {
|
||||
wprintw(window, "Invalid command: did you forget an opening or closing \"?\n");
|
||||
if (u_cmd[i] == '\"') {
|
||||
while (u_cmd[++i] != '\"') {
|
||||
if (u_cmd[i] == '\0') {
|
||||
wprintw(window, "Invalid command. Did you forget a closing \"?\n");
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
if (u_cmd[++i] == '\0')
|
||||
f_end = true;
|
||||
|
||||
} else {
|
||||
while (u_cmd[i] != ' ') {
|
||||
if (u_cmd[++i] == '\0') {
|
||||
f_end = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* read arguments into array */
|
||||
char **cmdargs = malloc((numargs + 1) * sizeof(char *));
|
||||
if (!cmdargs) {
|
||||
wprintw(window, "Invalid command: too many arguments.\n");
|
||||
return;
|
||||
}
|
||||
/* Copy from start to current position */
|
||||
u_cmd[i] = '\0';
|
||||
strcpy(args[num_args++], start);
|
||||
|
||||
int pos = 0;
|
||||
|
||||
for (i = 0; i < numargs + 1; i++) {
|
||||
cmdargs[i] = cmd + pos;
|
||||
pos += strlen(cmdargs[i]) + 1;
|
||||
/* replace empty strings with NULL for easier error checking */
|
||||
if (strlen(cmdargs[i]) == 0)
|
||||
cmdargs[i] = NULL;
|
||||
}
|
||||
|
||||
/* no input */
|
||||
if (!cmdargs[0]) {
|
||||
free(cmdargs);
|
||||
return;
|
||||
if (!f_end)
|
||||
++i;
|
||||
}
|
||||
|
||||
/* match input to command list */
|
||||
for (i = 0; i < NUM_COMMANDS; i++) {
|
||||
if (!strcmp(cmdargs[0], commands[i].name)) {
|
||||
(commands[i].func)(window, prompt, m, numargs, cmdargs);
|
||||
free(cmdargs);
|
||||
for (i = 0; i < NUM_COMMANDS; ++i) {
|
||||
if (strcmp(args[0], commands[i].name) == 0) {
|
||||
(commands[i].func)(window, prompt, m, num_args-1, args);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
/* no match */
|
||||
free(cmdargs);
|
||||
wprintw(window, "Invalid command.\n");
|
||||
}
|
||||
|
||||
@ -3,17 +3,17 @@
|
||||
*/
|
||||
|
||||
/* commands */
|
||||
void cmd_accept(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_add(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_clear(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_connect(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_groupchat(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_join(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_myid(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_nick(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_note(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_quit(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_status(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void cmd_accept(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_add(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_clear(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_connect(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_groupchat(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_join(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_myid(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_nick(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_note(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_quit(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
void cmd_status(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
|
||||
void execute(WINDOW *window, ToxWindow *prompt, Tox *m, char *u_cmd, int buf_len);
|
||||
|
||||
@ -21,7 +21,7 @@ void execute(WINDOW *window, ToxWindow *prompt, Tox *m, char *u_cmd, int buf_len
|
||||
|
||||
static struct {
|
||||
char *name;
|
||||
void (*func)(WINDOW *, ToxWindow *, Tox *m, int, char **);
|
||||
void (*func)(WINDOW *, ToxWindow *, Tox *m, int, char (*argv)[MAX_STR_SIZE]);
|
||||
} commands[] = {
|
||||
{ "/accept", cmd_accept },
|
||||
{ "/add", cmd_add },
|
||||
|
||||
@ -11,7 +11,7 @@ struct tm *get_time(void);
|
||||
/* Prints the time to given window */
|
||||
void print_time(WINDOW *window);
|
||||
|
||||
/* check that the string has one non-space character */
|
||||
/* Returns 1 if the string is empty, 0 otherwise */
|
||||
int string_is_empty(char *string);
|
||||
|
||||
/* convert wide characters to null terminated string */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user