21 lines
537 B
C
21 lines
537 B
C
int
|
|
main(int argc, char **argv) {
|
|
static char buf[COM_BUF_SIZE];
|
|
while(1) {
|
|
memset(buf, 0, sizeof(buf));
|
|
printf(" > ");
|
|
char *com = fgets(buf, sizeof(buf), stdin);
|
|
for (int i = 0; i < sizeof(buf); i++)
|
|
if (buf[i] == '\n')
|
|
buf[i] = '\0';
|
|
if (com != NULL) {
|
|
if (commands[com[0]] != NULL) commands[com[0]](buf);
|
|
else puts("invalid command.");
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
|