void do_8ball(COMMAND_ARGS)
{
char *message;
if ((message = randstring(RAND8BALLFILE)) == NULL)
{
to_user_q(from,ERR_FILEOPEN,RAND8BALLFILE);
return;
}
to_user_q(from,FMT_PLAIN,message);
}
/*
help:HOSTINFO:(no arguments)
Equivalent to ``uname -orm''
See also: meminfo, cpuinfo
*/
void do_hostinfo(COMMAND_ARGS)
{
struct utsname un;
if (uname(&un) == 0)
to_user_q(from,"%s %s %s",un.sysname,un.release,un.machine);
}
/*
*
* commands for variables
*
*/
void do_esay(COMMAND_ARGS)
{
/*
* on_msg checks CAXS + CARGS
*/
char output[MSGLEN];
char c,*chp;
int i,n;
ec_end = output + MSGLEN - 20;
ec_src = rest;
rest = STREND(rest);
ec_dest = output;
c = 0;
chp = NULL;
while(*ec_src)
{
if (*ec_src != '$')
{
*(ec_dest++) = *(ec_src++);
continue;
}
for(i=0;ecmd[i].len;i++)
{
if ((rest - ec_src) >= ecmd[i].len)
{
chp = ec_src + ecmd[i].len;
c = *chp;
*chp = 0;
}
n = Strcasecmp(ecmd[i].name,ec_src);
if (c)
{
*chp = c;
c = 0;
}
if (!n)
{
ec_src += ecmd[i].len;
ecmd[i].func(from,to);
break;
}
}
if (!ecmd[i].len)
{
*(ec_dest++) = *(ec_src++);
}
}
*ec_dest = 0;
to_user_q(from,FMT_PLAIN,output);
}
void usage_command(char *to, const char *arg)
{
char *pt;
int i;
for(i=0;ulist[i].command;i++)
{
if (!Strcasecmp(arg,ulist[i].command))
{
pt = ulist[i].usage;
to_user_q(to,(pt) ? "Usage: %s %s" : "Usage: %s",ulist[i].command,pt);
return;
}
}
to_user(to,"Usage: (missing)");
}
/*
help:MEMINFO:(no arguments)
Will display memory usage of the energymech process.
VM Virtual size, size if everything was loaded into memory)
RSS Resident set size, physical memory actually in use right now.
Code Memory allocated for code
Data Memory allocated for data
Libs Memory used by shared libraries
Stack Memory allocated for stack
See also: hostinfo, cpuinfo
*/
void do_meminfo(COMMAND_ARGS)
{
char fn[64];
pid_t p;
int i,fd;
p = getpid();
snprintf(fn,sizeof(fn),"/proc/%i/status",p);
for(i=0;sv[i].key;i++)
*(sv[i].valbuf) = 0;
if ((fd = open(fn,O_RDONLY)) < 0)
return;
readline(fd,&parse_proc_status); // readline closes fd
to_user_q(from,"VM %s (Max %s), RSS %s [ Code %s, Data %s, Libs %s, Stack %s ]",
vmsize,vmpeak,vmrss,vmexe,vmdata,vmlib,vmstk);
}
void do_usage(COMMAND_ARGS)
{
/*
* on_msg checks: CARGS
*/
char *cmd;
int i;
cmd = chop(&rest);
for(i=0;mcmd[i].name;i++)
{
if (!Strcasecmp(cmd,mcmd[i].name))
{
usage_command(from,mcmd[i].name);
return;
}
}
to_user_q(from,"Unknown command: %s",cmd);
}
void do_seen(COMMAND_ARGS)
{
Seen *seen;
char ago[35]; /* enought for "36500 days, 23 hours and 59 minutes" (100 years) */
char *chan,*fmt,*n,*u,*c1,*c2,*c3;
time_t when;
int d,h,m,mul;
chan = get_channel(to,&rest);
mul = get_maxaccess(from);
if (!*rest)
{
if (mul) to_user_q(from,"Who do you want me look for?");
return;
}
n = chop(&rest);
if (!is_nick(n))
{
if (mul) to_user_q(from,ERR_NICK,n);
return;
}
if (!nickcmp(n,current->nick))
{
fmt = "%s is me you dweeb!";
}
else
if (!nickcmp(n,from))
{
fmt = "Trying to find yourself %s?";
}
else
{
for(seen=seenlist;seen;seen=seen->next)
{
if (!Strcasecmp(n,seen->nick))
break;
}
if (!seen)
{
fmt = "I have no memory of %s";
}
else
{
when = now - seen->when;
d = when / 86400;
h = (when -= d * 86400) / 3600;
m = (when -= h * 3600) / 60;
*ago = 0;
c2 = ago;
if (d)
{
sprintf(c2,"%i day%s, ",d,EXTRA_CHAR(d));
}
if (h || d)
{
sprintf(ago,"%s%i hour%s and ",ago,h,EXTRA_CHAR(h));
}
sprintf(ago,"%s%i minute%s",ago,m,EXTRA_CHAR(m));
n = seen->nick;
u = seen->userhost;
c1 = seen->pa;
c2 = ago;
switch(seen->t)
{
case SEEN_PARTED:
fmt = "%s (%s) parted from %s, %s ago";
break;
case SEEN_QUIT:
fmt = "%s (%s) signed off with message \"%s\", %s ago";
break;
case SEEN_NEWNICK:
fmt = "%s (%s) changed nicks to %s, %s ago";
break;
case SEEN_KICKED:
c2 = seen->pb;
c3 = ago;
fmt = "%s (%s) was kicked by %s with message \"%s\", %s ago";
}
}
}
to_user_q(from,fmt,n,u,c1,c2,c3);
}
void do_bigsay(COMMAND_ARGS)
{
/*
* on_msg checks CARGS + CAXS
*/
BigC *bigc;
Strp *sp;
char output[MSGLEN];
char *pt,*tail,*temp;
int i,x,sz;
#ifdef DEBUG
debug("(do_bigsay) rest = \"%s\"\n",rest);
#endif /* DEBUG */
Strcpy(output,BIGSAY_DEFAULTFONT);
if (read_bigcharset(output) < 0)
{
to_user(from,ERR_FILEOPEN,output);
return;
}
for(i=0;i<charheight;i++)
{
sz = 0;
*output = 0;
tail = output;
for(pt=rest;*pt;pt++)
{
/* find a matching character */
if (*pt == ' ')
{
x = spacewidth;
while(x--)
*(tail++) = ' ';
*tail = 0;
continue;
}
for(bigc=fontlist;bigc;bigc=bigc->next)
{
if (STRCHR(bigc->chars,*pt))
{
sp = bigc->data;
for(x=0;x<i;x++)
if (sp) sp = sp->next;
temp = Strcat(tail,sp->p);
while(temp < (tail + bigc->width))
*(temp++) = ' ';
if (pt[1])
{
x = kerning;
while(x--)
*(temp++) = ' ';
}
*temp = 0;
tail = temp;
break;
}
}
}
temp = NULL;
for(tail=output;*tail;tail++)
{
if (!temp && *tail == ' ')
temp = tail;
if (*tail != ' ')
temp = NULL;
}
if (temp)
{
if (temp == output)
temp++;
*temp = 0;
}
to_user_q(from,FMT_PLAIN,output);
}
}
/*
help:CPUINFO:(no arguments)
See also: hostinfo, meminfo
*/
void do_cpuinfo(COMMAND_ARGS)
{
char bogostr[64],cpustr[64];
char *a1,*a2,*a3,*dst;
int fd,n;
#ifdef DEVELOPING
a1 = chop(&rest);
if (a1)
sprintf(bogostr,"/home/git/cpuinfo/%s",a1);
else
stringcpy(bogostr,"/proc/cpuinfo");
if ((fd = open(bogostr,O_RDONLY)) < 0)
// if ((fd = open("/home/git/cpuinfo/mips3",O_RDONLY)) < 0)
// if ((fd = open("/home/git/cpuinfo/mips2",O_RDONLY)) < 0)
// if ((fd = open("/home/git/cpuinfo/mips1",O_RDONLY)) < 0)
// if ((fd = open("/home/git/cpuinfo/intel1",O_RDONLY)) < 0)
// if ((fd = open("/home/git/cpuinfo/cosmiccow",O_RDONLY)) < 0)
#endif
if ((fd = open("/proc/cpuinfo",O_RDONLY)) < 0)
#ifdef DEBUG
{
debug("(do_cpuinfo) /proc/cpuinfo: %s\n",strerror(errno));
return;
}
#else
return;
#endif
global_from = from;
havemodel = bogo = siblings = procct = cpus = cores = physid = 0;
omni[1] = 0;
readline(fd,&parse_proc_cpuinfo); // readline closes fd
if ((fd = open("/proc/loadavg",O_RDONLY)) < 0)
#ifdef DEBUG
{
debug("(do_cpuinfo) /proc/loadavg: %s\n",strerror(errno));
return;
}
#else
return;
#endif
n = read(fd,globaldata,MSGLEN-2);
globaldata[n] = 0;
close(fd);
rest = globaldata;
a1 = chop(&rest);
a2 = chop(&rest);
a3 = chop(&rest);
if (!a3 || !*a3)
return;
#ifdef DEBUG
debug("(do_cpuinfo) procct %i, physid %i, cores %i, bogo %i\n",procct,physid,cores,bogo);
#endif
if (cores == 0)
cores = bogo;
if (cores && physid && (physid % cores) == 0)
cpus = (physid / cores)-1;
if (cores && (cpus == 0 || physid == cores))
cpus = 1;
*bogostr = 0;
*cpustr = 0;
if (bogo)
sprintf(bogostr,", %s BogoMips",vmlib);
if (cpus > 1 || (cores > cpus))
{
sprintf(cpustr,", %i physical cpu%s",cpus,(cpus == 1) ? "" : "s");
if (cores)
sprintf(STREND(cpustr),", %i core%s",cores,(cores == 1) ? "" : "s");
}
to_user_q(from,"%s%s%s, loadavg: %s(1m) %s(5m) %s(15m)",
omni+1,bogostr,cpustr,a1,a2,a3);
}