centos man page for defaultpapername

SYSTEMPAPERNAME(3)					     Library Functions Manual						SYSTEMPAPERNAME(3)

NAME
       systempapername, defaultpapername, systempapersizefile, defaultpapersizefile - return names for managing system paper information

SYNOPSYS
       #include <paper.h>

       const char* systempapername(void)
       const char* defaultpapername(void)

       const char* systempapersizefile(void)
       const char* defaultpapersizefile(void)

DESCRIPTION
       systempapername()  returns  the	name  of the default paper to be used by a program.  This name is obtained by looking in that order at the
       PAPERCONF environment variable, at the contents of the file returned by systempapersizefile() or by  using  defaultpapername()  as  a  last
       chance.

       defaultpapername() returns the name of the default paper to use if it is impossible to get its name from the environment.

       systempapersizefile()  returns  the path of the papersize file to use.  This path is obtained by looking at the PAPERCONF environment vari-
       able or by calling defaultpapersizefile().

       defaultpapersizefile returns the path of the default papersize file.

ENVIRONMENT
       PAPERSIZE	   Paper size to use regardless of what the papersize file contains.

       PAPERCONF	   Full path to a file containing the paper size to use.

FILES
       /etc/papersize	   Contains the name of the system-wide default paper size to be used.

SEE ALSO
       papersize(5)

								 17 September 2001						SYSTEMPAPERNAME(3)