[raghava]

Hi,

How to copy a strings upto specific symbol or its occurance.
example 85.153.157.227 or 192.168.1.1

I want to copy 85.153 or 192.168 to another variable how to do that.


Thanks
Raghava

[Timocop]

Use ExplodeString() to breakup the string into a 2d array and Format() to format a string.

PHP Code:

char[] ip = "127.0.0.1";

char buffer[4][32];
int splits = ExplodeString(ip, ".", buffer, sizeof(buffer), sizeof(buffer[]));
if (splits != 4)
    ThrowError("Is not IPv4");
//Output:
//    buffer[0] = 127
//    buffer[1] = 0
//    buffer[2] = 0
//    buffer[3] = 1

char first[32];
char second[32];

Format(first, sizeof(first), "%s.%s", buffer[0], buffer[1]);
Format(second, sizeof(second), "%s.%s", buffer[2], buffer[3]);
//Output:
//    first = 127.0
//    second = 0.1 


[raghava]

Thanks @Timocop