strtok tokenise a string problem 1

[vintl]

i want to strtok a string from flat file which consist of 3 part..(eg. N XXX98 34-XXX)
howto assign each part into a variable so i can memcpy the last part into a variable? i do not want to use printf which print out the output to screen.

 

[Leibnitz]

If you dont want to use "printf", you can still use "sprintf".

example: char buffer[30] = {0};
         sprintf( buffer, "Hello world !.\n" );

 

[marsd]

Take a look at your compilers docs for:
fscanf()
sprintf()

 

[butthead]

string is from the file
string2 is a char * declared in the code

x = strlen (string);
int z = 0;

for (int y = 0; y < x; y++)
{
if (Z == 2)
{
for (z = 0; y < x; y++)
{
string2 [z] = string [x];
z++;
}
string2 [z] = NULL;
}
else if (string [y] == ' ')
z++;
}

this may need tweaking but its the method I'd
use to get the last parameter in the string gotten
from the file. you can modify it to get each parameter.

tomcruz.net

 

[vintl]

thanx i got it to work.

 

[danielhozac]

You could also make use of the [tt]strrchr[/tt] function. Something like this:
[tt]char *last;
last = strrchr(string, &quot; &quot;
last += sizeof(char);[/tt] //Daniel