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PS_GET_VALUE

Name

PS_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.

AUTHOR

This manual page was written by Uwe Steinmann .

  <uwe at steinmann.cx> SourceForgeLogo