PS_GET_VALUE(3)PS_GET_VALUE(3)
uwe@steinmann.cx
UWE STEINMANN 2003Uwe SteinmannApril 28, 2003;
NAMEPS_get_value — Gets certain values
SYNOPSIS
#include <pslib.h>
float PS_get_value(PSDoc *psdoc, char *name, float modifier)
DESCRIPTION
Gets several values which were set by PS_set_value(3).
Parameters are by definition float values.
The parameter modifier specifies the resource for which the
value is to be retrieved. This can be the id of a font
or an image. It must be 0.0 if not used.
RETURN VALUE
Returns the value of the parameter or NULL.
SEE ALSOPS_set_value(3)AUTHOR
This manual page was written by Uwe Steinmann uwe@steinmann.cx.
PS_GET_VALUE(3)