tabsize.h
tab_sizeget
Headertabsize.h
Prototype
unsigned short tab_sizeget(void);
Description
This function obtains the current setting of the global tab size.
Return Value
Returns the current global tab size.
Compatibility
DOS Windows 3.x Phar Lap DOSX Win32
See Also
tab_sizegetenv
tab_sizeputenv
tab_sizeset
tab_sizegetenv
Headertabsize.h
Prototype
unsigned short tab_sizegetenv(void);
Description
Gets the value of the TAB environment variable. If no TAB variable exists, it will return the value of the TABS environment variable. If neither environment variable exists it will return 0.
Return Value
The value of TAB or TABS, if they exist, otherwise 0.
Compatibility
DOS Windows 3.x Phar Lap DOSX Win32
See Also
tab_sizeget
tab_sizeputenv
tab_sizeset
tab_sizeputenv
Headertabsize.h
Prototype
void tab_sizeputenv(unsigned short newtabsize);
Description
Defines the environment variable TAB with a value equal to the specified tab size. It will undefine the environment variable TABS if it is present.
Return Value
None
Compatibility
DOS Windows 3.x Phar Lap DOSX Win32
See Also
tab_sizeget
tab_sizegetenv
tab_sizeset
tab_sizeset
Headertabsize.h
Prototype
void tab_sizeset(unsigned short newtabsize);
Description
This function changes the global tab size.
Return Value
None
Compatibility
DOS Windows 3.x Phar Lap DOSX Win32
See Also
tab_sizegetenv
tab_sizeputenv
tab_sizeset