if text="text"?

[Hblade]

Hi everybody I've tried many ways of having something happen IF the text is equal to this, or that... however I can't seem to get it to work Example codes I tried:

Code: Select all

//Try # 1:
if (strcmp(PWD.text, "c7756453f8")) {
    view.x+=640;
} //This test ended in it making the view go regardless of the password Oo

//Try # 2:
if (PWD.text == "c7756453f8") {
    view.x+=640;
}


Can anybody help with this? XD Im so confused as to why its not working

[lcl]

Code for checking if equal is this:

Code: Select all

if (strcmp(myLine, "hello") == 0)
{
    //blah…
}

0 is for that strcmp() compares the strings values (every char has own value) and returns the dfference between the lines' values. (I think.)

[Hblade]

Thank you so much!

[lcl]

Thank you so much!

You're welcome!

[Game A Gogo]

The documentation is where to look at for things like this... it explains 99% of all functions!

[Hblade]

True but I'd get my answeres from here faster, because my attention span.

[Jagmaster]

Will this check if string is empty?

Code: Select all

if(strcpy(string, 0,)==1)
{
//stuff
}

or this

Code: Select all

if(string==0)
{
//randomness
}

I'm assuming string variables start out as 0 unless otherwise specified.

[skydereign]

Well, you can do this if you want to check if it is an empty string.

Code: Select all

if(strcmp(text, "")==0)
{
    //
}

If you are checking if the string is null, you can do this, but that only applies if it is NULL (so you'd have to set it to NULL yourself).

Code: Select all

if(text==NULL)
{
    //
}