int
escapade()
{
register char *s;
bool interactive = (buf[1] == FINISHCMD);
bool docd;
char whereiam[512];
if (!finish_command(interactive)) /* get remainder of command */
return -1;
s = buf+1;
docd = *s != '!';
if (!docd) {
s++;
}
else {
getwd(whereiam);
if (chdir(cwd)) {
printf(nocd,cwd) FLUSH;
sig_catcher(0);
}
}
while (*s == ' ') s++;
/* skip leading spaces */
interp(cmd_buf, (sizeof cmd_buf), s);/* interpret any % escapes */
resetty(); /* make sure tty is friendly */
doshell(Nullch,cmd_buf); /* invoke the shell */
noecho(); /* and make terminal */
crmode(); /* unfriendly again */
if (docd) {
if (chdir(whereiam)) {
printf(nocd,whereiam) FLUSH;
sig_catcher(0);
}
}
#ifdef MAILCALL
mailcount = 0; /* force recheck */
#endif
return 0;
}
void
backpage_init()
{
char *varyname;
varyname = filexp(VARYNAME);
close(creat(varyname,0600));
varyfd = open(varyname,2);
UNLINK(varyname);
if (varyfd < 0) {
printf(cantopen,varyname) FLUSH;
sig_catcher(0);
}
}
int main(int ac, char **av, char **envp)
{
t_var *var;
(void)ac;
(void)av;
var = get_instance();
init_function(var, envp);
init_terminal(var);
sig_catcher();
while (18)
{
ft_putstr_fd("$>", var->conf->wfd);
set_str_cap("sc");
terminal_input_mode(var->conf);
read_key(var);
terminal_execute_mode(var->conf);
proceed_to_execution(var);
}
ft_strdel(&(var->line.cpy));
return (0);
}
int
switcheroo()
{
if (!finish_command(TRUE)) /* get rest of command */
return -1; /* if rubbed out, try something else */
if (!buf[1])
pr_switches();
else if (buf[1] == '&') {
if (!buf[2]) {
page_init();
show_macros();
}
else {
char tmpbuf[LBUFLEN];
register char *s;
for (s=buf+2; isspace(*s); s++);
mac_line(s,tmpbuf,(sizeof tmpbuf));
}
}
else {
bool docd = (instr(buf,"-d", TRUE) != Nullch);
char whereami[512];
if (docd)
getwd(whereami);
sw_list(buf+1);
if (docd) {
cwd_check();
if (chdir(whereami)) { /* -d does chdirs */
printf(nocd,whereami) FLUSH;
sig_catcher(0);
}
}
}
return 0;
}
