diff options
Diffstat (limited to 'client/client.c')
| -rw-r--r-- | client/client.c | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/client/client.c b/client/client.c index ea44cdd..8b01ce3 100644 --- a/client/client.c +++ b/client/client.c @@ -76,6 +76,22 @@ extern int _rl_vis_botlin; extern void _rl_move_vert(int); extern Function *rl_last_func; +static int +handle_internal_command(char *cmd) +{ + if (!strncmp(cmd, "exit", 4) || !strncmp(cmd, "quit", 4)) + { + cleanup(); + exit(0); + } + if (!strncmp(cmd, "help", 4)) + { + puts("Press `?' for context sensitive help."); + return 1; + } + return 0; +} + static void got_line(char *cmd_buffer) { @@ -92,15 +108,13 @@ got_line(char *cmd_buffer) if (cmd) { add_history(cmd); - if (!strcmp(cmd, "exit") || !strcmp(cmd, "quit")) + if (!handle_internal_command(cmd)) { - cleanup(); - exit(0); + server_send(cmd); + input_hidden = -1; + io_loop(0); + input_hidden = 0; } - server_send(cmd); - input_hidden = -1; - io_loop(0); - input_hidden = 0; free(cmd); } else |