NAME

cgGetProgramOptions - get strings from a program object

SYNOPSIS

  #include <Cg/cg.h>

  char const * const * cgGetProgramOptions( CGprogram prog );

PARAMETERS

prog

Specifies the Cg program to query.

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.

NULL is returned if no options exist, or if an error occurs.

ERRORS

CG_INVALID_PROGRAM_HANDLE_ERROR is generated if prog does not refer to a valid program.

SEE ALSO

cgGetProgramString