Line data    Source code

       1             : #include <stdlib.h>
       2             : #include  "grib2.h"
       3             : 
       4         460 : void g2_free(gribfield *gfld)
       5             : //$$$  SUBPROGRAM DOCUMENTATION BLOCK
       6             : //                .      .    .                                       .
       7             : // SUBPROGRAM:    g2_free
       8             : //   PRGMMR: Gilbert         ORG: W/NP11    DATE: 2002-10-28
       9             : //
      10             : // ABSTRACT: This routine frees up memory that was allocated for
      11             : //   struct gribfield.
      12             : //
      13             : // PROGRAM HISTORY LOG:
      14             : // 2002-10-28  Gilbert
      15             : //
      16             : // USAGE:    g2_free(gribfield *gfld)
      17             : //   ARGUMENT:
      18             : //     gfld - pointer to gribfield structure (defined in include file grib2.h)
      19             : //            returned from routine g2_getfld.
      20             : //
      21             : // REMARKS:  This routine must be called to free up memory used by
      22             : //           the decode routine, g2_getfld, when user no longer needs to
      23             : //           reference this data.
      24             : //
      25             : // ATTRIBUTES:
      26             : //   LANGUAGE: C
      27             : //   MACHINE:
      28             : //
      29             : //$$$
      30             : {
      31             : 
      32         460 :       if (gfld->idsect != 0 ) free(gfld->idsect);
      33         460 :       if (gfld->local != 0 ) free(gfld->local);
      34         460 :       if (gfld->list_opt != 0 ) free(gfld->list_opt);
      35         460 :       if (gfld->igdtmpl != 0 ) free(gfld->igdtmpl);
      36         460 :       if (gfld->ipdtmpl != 0 ) free(gfld->ipdtmpl);
      37         460 :       if (gfld->coord_list != 0 ) free(gfld->coord_list);
      38         460 :       if (gfld->idrtmpl != 0 ) free(gfld->idrtmpl);
      39         460 :       if (gfld->bmap != 0 ) free(gfld->bmap);
      40         460 :       if (gfld->fld != 0 ) free(gfld->fld);
      41         460 :       free(gfld);
      42             : 
      43         460 :       return;
      44             : }