avoid redefinition error C231

Hi Is any compiler command to avoid redefinition error C231 ? p.s. http://www.keil.com/support/man/docs/c51/c51_c231.htm
avoid redefinition error C231

Hi Is any compiler command to avoid redefinition error C231 ? p.s. http://www.keil.com/support/man/docs/c51/c51_c231.htm
Error C231: redefinition (of _getkey)

Hello all, After upgrading from an ancient version of C51 to the latest greatest V8.05A, legacy code does not compile any longer because: Build target 'Target 1' assembling STARTUP.A51... compiling...
Error C231: redefinition (of _getkey)

Hello all, After upgrading from an ancient version of C51 to the latest greatest V8.05A, legacy code does not compile any longer because: Build target 'Target 1' assembling STARTUP.A51... compiling...
Redefinition

Hi i wrote the code below for a T89C51CC01 atmel's controller.When i tried to build it, it gives the following error message:(Build target 'Target 1' compiling xixi.c... XIXI.C(7): error C231: 'P1...