/***********************************************

 !!!! DO NOT EDIT THIS FILE !!!!

 This file was auto-generated by Build.PL from
 lib/KinoSearch/Index/SegWriter.pm

 See KinoSearch::Docs::DevGuide for details.

 ***********************************************/

#line 227 "lib/KinoSearch/Index/SegWriter.pm"

#include "KinoSearchIndexSegWriter.h"

void 
Kino_SegWriter_write_remapped_norms(OutStream *outstream, SV *doc_map_ref,
                                    SV* norms_ref) {
    SV     *norms_sv, *doc_map_sv;
    I32    *doc_map, *doc_map_end;
    char   *norms;
    STRLEN  doc_map_len, norms_len;
    
    /* extract doc map and norms arrays */
    doc_map_sv  = SvRV(doc_map_ref);
    doc_map     = (I32*)SvPV(doc_map_sv, doc_map_len);
    doc_map_end = (I32*)SvEND(doc_map_sv);
    norms_sv    = SvRV(norms_ref);
    norms       = SvPV(norms_sv, norms_len);
    if (doc_map_len != norms_len * sizeof(I32))
        Kino_confess("Mismatched doc_map and norms");

    /* write a norm for each non-deleted doc */
    while (doc_map < doc_map_end) {
        if (*doc_map != -1) {
            outstream->write_byte(outstream, *norms);
        }
        doc_map++;
        norms++;
    }
}