cs_render 3 "12 July 2007" "ClearSilver" "cs/cs.h"
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NAME
cs_render - render a CS parse tree
SYNOPSIS
.Ss #include <cs/cs.h> .Se .Ss NEOERR *cs_render (CSPARSE *parse, void *ctx, CSOUTFUNC cb); .Se
ARGUMENTS
parse - the CSPARSE structure containing the CS parse tree

that will be evaluated

ctx - user data that will be passed as the first variable to

the CSOUTFUNC.

cb - a CSOUTFUNC called to render the output. A CSOUTFUNC is

defined as:

typedef NEOERR* (*CSOUTFUNC)(void *, char *);

DESCRIPTION
cs_render will evaluate a CS parse tree, calling the CSOUTFUNC passed to it for output. Note that calling cs_render multiple times on the same parse tree may or may not render the same output as the set statement has side-effects, it updates the HDF data used by the render. Typically, you will call one of the cs_parse functions before calling this function.
"RETURN VALUE"
None
"SEE ALSO"
cs_dump "(3), "cs_destroy "(3), "cs_render "(3), "cs_register_esc_strfunc "(3), "cs_arg_parsev "(3), "cs_register_fileload "(3), "cs_init "(3), "cs_register_strfunc "(3), "cs_arg_parse "(3), "cs_parse_string "(3), "cs_parse_file "(3), "= "(3), "cs_register_function