3.5 _poserror

Function

Print an error message for the error in _oserror.

Header

stdio.h

Declaration

void __fastcall__ _poserror (const char* msg);

Description

_poserror prints an error message to stderr. If msg is not NULL and not an empty string, it is printed followed by a colon and a blank. Then the error message for the current contents of _oserror are printed followed by a newline. The message output is the same as returned by _stroserror with an argument of _oserror.

Limits

• Since operating system specific error code are - you guessed it - operating system specific, the value in _oserror and the message that is printed depends on the cc65 target.
• The function is only available as fastcall function, so it may only be used in presence of a prototype.

Availability

cc65

See also

_stroserror, perror

Example

None.