tabsize.h

tab_sizeget

Header: tabsize.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

Header: tabsize.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

Header: tabsize.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