Can someone give me some pointers where im going wrong, im new to assembly, GCC, C, NASM, NASMW.
I cant get past this error when trying to make the object, is there something extra i need to install.
C:\test>nasmw -f win32 prog.asm -o prog.obj
prog.asm:12: error: symbol `_printf' undefined
AlanUK 0 Newbie Poster
Tight_Coder_Ex 17 Posting Whiz in Training
_printf is not resolved until linked, therefore you have to make the complier aware of this.
extern _printfI haven't had any success using standard "C" libraires so I use wsprintf which is part of kernel32.lib
Duoas 1,025 Postaholic Featured Poster
C library functions (like printf) are typically prefixed with an underscore. In in the object library it is actually named _printf.
If you plan to use them you must also link the library itself. How to do this varies between assemblers / linkers.
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