Equivilant to BASICS Instr function (a string inside a string)

Im wondering what the equivilant to BASIC instr function is. what it does is takes 2 parameters (string 1, string 2) then returns true if the text from string 2 is also in string 1 (or vice-versa, im not positive) then it returns false if theyre not. Im wondering what the equivilant to this in C++ is, its about the only thing keeping me from finishing my project. ive tried strcmpi, but i cant get it to tell if one string is 'inside' the other. thanks for any help!

you could use:

Code:

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char *strstr( const char *string, const char *strCharSet );

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thanks, but i still cant get it to work...heres some code:


char *instr;
...
instr=strstr(question[i],say);
if(instr!=NULL)
...
...

now even if say is in question[i] and vice-versa (it loops through all of the questions) it still wont continue, it will just skip the whole if statement. any ideas?

AH! stupid mistake on my part. Uraldor, that did work, just forgot to initialize a variable! thanks!

no problem.