/*
// Name: nick
// In: c, the client that sent the command.
// tag, the tag sent from the client.
// newname, the name that the client wants to have.
// is_quoted, if the name contains quotes.
// clients, all connected clients.
// Out: 0
// Purpose: Handles the command NICK
*/
int nick(clientconn_t *c, char *tag, char *newname,
int is_quoted, hash *clients) {
if(newname==NULL || strlen(newname)==0) {
char msg[MAXTOKENSIZE];
client_write(c, "* NICK ", 7);
if(strstr(c->name, " ")) {
client_write(c, enquote(c->name), strlen(enquote(c->name)));
} else {
client_write(c, c->name, strlen(c->name));
}
client_write(c, "\r\n", 2);
} else {
if(is_quoted) {
remove_quote(newname, strlen(newname));
} else if (strstr(newname, " ")!=NULL){
return badly_formed(c, tag);
}
if(nickoccupied(newname, clients)) {
client_write(c, tag, strlen(tag));
client_write(c, " NO Name ", 9);
client_write(c, newname, strlen(newname));
client_write(c," is already in use.\r\n", 22);
return 0;
}
char prev_name[MAXTOKENSIZE];
strcpy(prev_name, c->name);
memset(c->name, '\0', MAXTOKENSIZE);
remove_quote(newname, strlen(newname));
strncpy(c->name, newname, strlen(newname));
if(strlen(prev_name)!=0 && c->joined) {
char msg[MAXTOKENSIZE];
strcpy(msg, "* RENAME ");
if(strstr(prev_name, " ")) {
strcat(msg, enquote(prev_name));
} else {
strcat(msg,prev_name);
}
strcat(msg, " ");
if(is_quoted) {
strcat(msg, enquote(newname));
} else {
strcat(msg, newname);
}
broadcast(msg, strlen(msg), c, clients, MSG_RENAME);
} else {
char msg[MAXTOKENSIZE];
strcpy(msg, "* NICK ");
if(is_quoted) {
strcat(msg, enquote(newname));
} else {
strcat(msg, newname);
}
strcat(msg, "\r\n");
client_write(c, msg, strlen(msg));
}
}
client_write(c, tag, strlen(tag));
client_write(c, " OK NICK\r\n", 10);
return 0;
}
void GUI_Prefs_Write(const char * app_name)
{
string pref_dir;
if (!GUI_GetPrefsDir(pref_dir)) { DoUserAlert("Warning: preferences file could not be written - preferences directory not found."); return; }
pref_dir += DIR_STR;
#if LIN
pref_dir += ".";
pref_dir += app_name;
#else
pref_dir += app_name;
#endif
pref_dir += ".prefs";
FILE * fi = fopen(pref_dir.c_str(), "w");
if (fi == NULL) { DoUserAlert("Warning: preferences file could not be written - could not write file."); return; }
for(GUI_Prefs_t::iterator s = sPrefs.begin(); s != sPrefs.end(); ++s)
{
fprintf(fi,"[%s]" CRLF, s->first.c_str());
for(GUI_PrefSection_t::iterator p = s->second.begin(); p != s->second.end(); ++p)
{
string k(p->first), v(p->second);
enquote(k);
enquote(v);
fprintf(fi,"%s=%s" CRLF, k.c_str(), v.c_str());
}
}
fclose(fi);
}
void ArrayVariableProperty::write_cache(const wxArrayString& val) const {
const wxString name = GetLabel();
const wxString dir = boost::filesystem::current_path().string();
const wxString pathname = dir + '/' + name + ".csv";;
std::fstream fs(pathname.c_str(), std::fstream::out);
for (wxArrayString::const_iterator it = val.begin(); it != val.end(); it++)
fs << enquote(*it) << std::endl;
fs.close();
}
/*
// Name: talk
// In: c, the client that sent the command.
// tag, the tag sent from the client.
// message, the message that the client wants to send.
// clients, all clients connected.
// Out: 0
// Purpose: Handles the comman TALK.
*/
int talk(clientconn_t *c, char *tag, char *message, hash *clients) {
char msg[MAXTOKENSIZE];
memset(msg,'\0', MAXTOKENSIZE);
strcpy(msg, "* TALK ");
if(strstr(c->name, " ")) {
enquote(c->name);
}
strcat(msg, c->name);
strcat(msg, " ");
strcat(msg, message);
broadcast(msg, strlen(msg), c, clients, MSG_TALK);
client_write(c, tag, strlen(tag));
client_write(c, " OK TALK completed.\r\n", 21);
return 0;
}
int open_outfile() /* return 1 if fail */
{
#ifdef DOS_NT_OS2
if (stat(filename, &statbuf) == 0 && !(statbuf.st_mode & S_IWRITE))
chmod(filename, S_IREAD | S_IWRITE);
#endif
#ifdef UNIX
if (stat(filename, &statbuf) == 0 && unlink(filename) < 0) {
FPRINTF(stderr, LoadFarString(CannotDeleteOldFile), filename);
return 1;
}
#endif
#ifdef TOPS20
char *tfilnam;
if ((tfilnam = (char *)malloc(2*strlen(filename)+1)) == (char *)NULL)
return 1;
strcpy(tfilnam, filename);
upper(tfilnam);
enquote(tfilnam);
if ((outfile = fopen(tfilnam, FOPW)) == (FILE *)NULL) {
FPRINTF(stderr, LoadFarString(CannotCreateFile), tfilnam);
free(tfilnam);
return 1;
}
free(tfilnam);
#else
#ifdef MTS
if (aflag)
outfile = fopen(filename, FOPWT);
else
outfile = fopen(filename, FOPW);
if (outfile == (FILE *)NULL) {
FPRINTF(stderr, LoadFarString(CannotCreateFile), filename);
return 1;
}
#else
if ((outfile = fopen(filename, FOPW)) == (FILE *)NULL) {
FPRINTF(stderr, LoadFarString(CannotCreateFile), filename);
return 1;
}
#endif
#endif
#if 0 /* this SUCKS! on Ultrix, it must be writing a byte at a time... */
setbuf(outfile, (char *)NULL); /* make output unbuffered */
#endif
#ifdef USE_FWRITE
#ifdef DOS_NT_OS2
/* 16-bit MSC: buffer size must be strictly LESS than 32K (WSIZE): bogus */
setbuf(outfile, (char *)NULL); /* make output unbuffered */
#else /* !DOS_NT_OS2 */
#ifdef _IOFBF /* make output fully buffered (works just about like write()) */
setvbuf(outfile, (char *)slide, _IOFBF, WSIZE);
#else
setbuf(outfile, (char *)slide);
#endif
#endif /* ?DOS_NT_OS2 */
#endif /* USE_FWRITE */
return 0;
} /* end function open_outfile() */
