NAME

       globus_rsl_print - RSL Display

        - RSL Display.

SYNOPSIS

   Functions
       int globus_rsl_value_print_recursive (globus_rsl_value_t *globus_rsl_value_ptr)
           Print the value of a globus_rsl_value_t to standard output.
       char * globus_rsl_get_operator (int my_op)
           Get the string representation of an RSL operator.
       int globus_rsl_print_recursive (globus_rsl_t *ast_node)
           Print the value of an RSL syntax tree to standard output.
       char * globus_rsl_unparse (globus_rsl_t *rsl_spec)
           Convert an RSL parse tree to a string.
       char * globus_rsl_value_unparse (globus_rsl_value_t *rsl_value)
           Convert an RSL value pointer to a string.

Detailed Description

       RSL Display.

Function Documentation

   char * globus_rsl_get_operator (int my_op)
       Get the string representation of an RSL operator. The globus_rsl_get_operator() function returns a
       pointer to a static string that represents the RSL operator passed in via the my_op parameter. If the
       operator is not value, then globus_rsl_get_operator() returns a pointer to the string '??'

       Parameters
           my_op The RSL operator to return.

       Returns
           The globus_rsl_get_operator() function returns a pointer to the string representation of the my_op
           parameter, or '??' if that value is not a value RSL operator.

   int globus_rsl_print_recursive (globus_rsl_t * ast_node)
       Print the value of an RSL syntax tree to standard output. The globus_rsl_print_recursive() function
       prints a string representation of the RSL syntax tree pointed to by the ast_node parameter to standard
       output. This function is not reentrant.

       Parameters
           ast_node A pointer to the RSL syntax tree to display.

       Returns
           The globus_rsl_print_recursive() function always returns GLOBUS_SUCCESS.

   char * globus_rsl_unparse (globus_rsl_t * rsl_spec)
       Convert an RSL parse tree to a string. The globus_rsl_unparse() function returns a new string which can
       be parsed into the RSL syntax tree passed as the rsl_spec parameter. The caller is responsible for
       freeing this string.

       Parameters
           rsl_spec A pointer to the RSL syntax tree to unparse.

       Returns
           Upon success, the globus_rsl_unparse() function returns a new string which represents the RSL parse
           tree passed as the rsl_spec parameter. If an error occurs, globus_rsl_unparse() returns NULL.

   int globus_rsl_value_print_recursive (globus_rsl_value_t * globus_rsl_value_ptr)
       Print the value of a globus_rsl_value_t to standard output. The globus_rsl_value_print_recursive()
       function prints a string representation of the RSL value node pointed to by the globus_rsl_value_ptr
       parameter to standard output. This function is not reentrant.

       Parameters
           globus_rsl_value_ptr A pointer to the RSL value to display.

       Returns
           The globus_rsl_value_print_recursive() function always returns GLOBUS_SUCCESS.

   char * globus_rsl_value_unparse (globus_rsl_value_t * rsl_value)
       Convert an RSL value pointer to a string. The globus_rsl_value_unparse() function returns a new string
       which can be parsed into the value of an RSL relation that has the same syntactic meaning as the
       rsl_value parameter. The caller is responsible for freeing this string.

       Parameters
           rsl_value A pointer to the RSL value node to unparse.

       Returns
           Upon success, the globus_rsl_value_unparse() function returns a new string which represents the RSL
           value ndoe passed as the rsl_value parameter. If an error occurs, globus_rsl_value_unparse() returns
           NULL.

Author

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globus_rsl                                        Version 11.4                               globus_rsl_print(3)