cgGetProgramOptions

Langue: en

Version: 47045 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

NAME

cgGetProgramOptions - get strings from a program object

SYNOPSIS


  #include <Cg/cg.h>






  char const * const * cgGetProgramOptions( CGprogram program );





PARAMETERS


program
The Cg program to query.

RETURN VALUES

Returns the options used to compile the program as an array of NULL-terminated strings.

Returns NULL if no options exist, or if an error occurs.

DESCRIPTION

cgGetProgramOptions allows the application to retrieve the set of options used to compile the program.

The options are returned in an array of ASCII-encoded NULL-terminated character strings. Each string contains a single option. The last element of the string array is guaranteed to be NULL.

EXAMPLES

to-be-written

ERRORS

CG_INVALID_PROGRAM_HANDLE_ERROR is generated if program is not a valid program handle.

HISTORY

cgGetProgramOptions was introduced in Cg 1.4.

SEE ALSO

the cgGetProgramString manpage