SHELTAIL Struct Reference

#include <mt_gem.h>

Data Fields
short	dummy
long	magic
short	isfirst
long	lasterr
short	wasgr

Detailed Description

tail for default shell (MagiC), see mt_shel_write()

Field Documentation

short SHELTAIL::dummy

a null word

short SHELTAIL::isfirst

first call of the Shell If isfirst is set then the status is to be read from something like DESKTOP.INF, if isfirst is not set then one takes the temporary file or shell-buffer.

long SHELTAIL::lasterr

last error lasterr is the return value of the program running previously. If this was a GEM program then the error will already have been displayed in an alert box. It is well known that the longword is negative if the error occurred with Pexec itself; a program return value always has the high word 0.

long SHELTAIL::magic

'SHEL', if it's a Shell

short SHELTAIL::wasgr

Program was a grafic app.

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The documentation for this struct was generated from the following file:

• mt_gem.h