The language doesn't matter (C vs C++) bool is a probably a typedef. You need to include stdio.h
> -----Original Message----- > From: wkwok [mailto:[EMAIL PROTECTED] > Sent: Tuesday, April 09, 2002 10:02 PM > To: [email protected] > Subject: RE: making a bool > > > color.c: In function `get_color': > color.c:43: `bool' undeclared (first use in this function) > color.c:43: (Each undeclared identifier is reported only once > color.c:43: for each function it appears in.) > color.c:49: `COLOR' undeclared (first use in this function) > color.c:49: `TRUE' undeclared (first use in this function > > like i said i can't use the bool statment to define a > true/false senario i > think you missed the question. I am atempting to write a > program not in > rom and i think bool for C (not C++) is not a reserved word > see what i > mean? the code i have is simple > > bool COLOR = FALSE; > > > if(COLOR) > { > color_write("You have color on"); > return; > } > else > { > puts("You do not have color on"); > return; > } > > then i have the rest of the code working fine my question is > on making > bool thats all hopefuly seeing the code and the errors will help you > understand a little better. remember this is C not C++ > > On Tue, 9 Apr 2002, Jason Gauthier wrote: > > > There's a bazillion ways to do this. > > > > First. don't make a function called 'bool'. > > it's a reserved word. > > Second, why do you want to make a function that returns > true when you can > > just check it in your code? > > > > > > just do this: > > > > if (test == TRUE) > > do_this(); > > else > > do_that(); > > > > Seriously, don't over complicate it :) > > > > > > > -----Original Message----- > > > From: wkwok [mailto:[EMAIL PROTECTED] > > > Sent: Tuesday, April 09, 2002 9:46 PM > > > To: [email protected] > > > Subject: making a bool > > > > > > > > > I know this isn't really a ROM question however i'm > trying to write a > > > pfile editor and I want to learn to use C to do it. I know > > > C++ has a bool > > > function however i can't find it in C so i assume it isn't > > > there I was > > > wondering 2 things first is there a bool in C if not where is > > > the code in > > > ROM to make bool variables? > > > > > > the code i thought up to make a bool function would be > > > something like... > > > > > > int bool(char boolvalue) > > > { > > > if(boolvalue==TRUE) > > > return 1; > > > else > > > return 0; > > > } > > > > > > seems pretty simple... ? > > > > > > however would i be able to make it so i could actually type: > > > > > > bool test; > > > > > > if (test) > > > statments; > > > > > > or would i have to do... > > > > > > char test; > > > test = FALSE; > > > bool(test); > > > > > > witch just seems to be a big pain. > > > > > > thanks in advance > > > Infernal > > > > > > > > > > > > > > > -- > > > ROM mailing list > > > [email protected] > > > http://www.rom.org/cgi-bin/mailman/listinfo/rom > > > > > > > > > > -- > ROM mailing list > [email protected] > http://www.rom.org/cgi-bin/mailman/listinfo/rom >
