int lame_vsprintf(char *str, const char *format, va_list ap)
{
bool in_control_code = false;
char *current = str;
for(; *format; format++) {
if(!in_control_code) {
if(*format == '%')
in_control_code = true;
else
*current++ = *format;
} else {
switch(*format) {
case 'x':
case 'X': {
unsigned val = va_arg(ap, unsigned);
current = write_hex(current, val);
break;
}
case 'd': {
unsigned val = va_arg(ap, unsigned);
current = write_dec(current, val);
break;
}
case 'p': {
void *val = va_arg(ap, void *);
current = write_ptr(current, val);
break;
}
case 's': {
const char *val = va_arg(ap, const char *);
current = write_str(current, val);
break;
}
default:
*current++ = *format;
break;
}
in_control_code = false;
}
}
*current++ = '\0';
return current - str;
}
ResizeableBuffer& ResizeableBuffer::write(const char* str) {
return write_ptr(str,strlen(str));
}
int shared_blk::write( void* p , int sz ) {
int write_sz = std::min( sz , static_cast<int>(space()));
memcpy( write_ptr() , p , write_sz );
write_skip( write_sz );
return write_sz;
}
void save_ns_dbase(void)
{
dbFILE *f;
int i;
NickInfo *ni;
char **access;
static time_t lastwarn = 0;
if (!(f = open_db(s_NickServ, NickDBName, "w")))
return;
for (ni = firstnick(); ni; ni = nextnick()) {
SAFE(write_int8(1, f));
SAFE(write_buffer(ni->nick, f));
SAFE(write_buffer(ni->pass, f));
SAFE(write_string(ni->url, f));
SAFE(write_string(ni->email, f));
SAFE(write_string(ni->last_usermask, f));
SAFE(write_string(ni->last_realname, f));
SAFE(write_string(ni->last_quit, f));
SAFE(write_int32(ni->time_registered, f));
SAFE(write_int32(ni->last_seen, f));
SAFE(write_int16(ni->status, f));
if (ni->link) {
SAFE(write_string(ni->link->nick, f));
SAFE(write_int16(ni->linkcount, f));
SAFE(write_int16(ni->channelcount, f));
} else {
SAFE(write_string(NULL, f));
SAFE(write_int16(ni->linkcount, f));
SAFE(write_int32(ni->flags, f));
SAFE(write_ptr(ni->suspendinfo, f));
if (ni->suspendinfo) {
SAFE(write_buffer(ni->suspendinfo->who, f));
SAFE(write_string(ni->suspendinfo->reason, f));
SAFE(write_int32(ni->suspendinfo->suspended, f));
SAFE(write_int32(ni->suspendinfo->expires, f));
}
SAFE(write_int16(ni->accesscount, f));
for (i=0, access=ni->access; i<ni->accesscount; i++, access++)
SAFE(write_string(*access, f));
SAFE(write_int16(ni->channelcount, f));
SAFE(write_int16(ni->channelmax, f));
SAFE(write_int16(ni->language, f));
}
} /* for (ni) */
{
/* This is an UGLY HACK but it simplifies loading. It will go away
* in the next file version */
static char buf[256];
SAFE(write_buffer(buf, f));
}
close_db(f);
return;
fail:
restore_db(f);
log_perror("Write error on %s", NickDBName);
if (time(NULL) - lastwarn > WarningTimeout) {
wallops(NULL, "Write error on %s: %s", NickDBName,
strerror(errno));
lastwarn = time(NULL);
}
}