/** * Copyright 2005-2007 ECMWF * * Licensed under the GNU Lesser General Public License which * incorporates the terms and conditions of version 3 of the GNU * General Public License. * See LICENSE and gpl-3.0.txt for details. */ /*************************************** * Enrico Fucile **************************************/ #include "grib_api_internal.h" /* This is used by make_class.pl START_CLASS_DEF CLASS = accessor SUPER = grib_accessor_class_unsigned IMPLEMENTS = unpack_long;pack_long;value_count IMPLEMENTS = init;dump MEMBERS = const char* p1 END_CLASS_DEF */ /* START_CLASS_IMP */ /* Don't edit anything between START_CLASS_IMP and END_CLASS_IMP Instead edit values between START_CLASS_DEF and END_CLASS_DEF or edit "accessor.class" and rerun ./make_class.pl */ static int pack_long(grib_accessor*, const long* val,size_t *len); static int unpack_long(grib_accessor*, long* val,size_t *len); static long value_count(grib_accessor*); static void dump(grib_accessor*, grib_dumper*); static void init(grib_accessor*,const long, grib_arguments* ); static void init_class(grib_accessor_class*); typedef struct grib_accessor_g1p1p2 { grib_accessor att; /* Members defined in gen */ /* Members defined in long */ /* Members defined in unsigned */ long nbytes; grib_arguments* arg; /* Members defined in g1p1p2 */ const char* p1; } grib_accessor_g1p1p2; extern grib_accessor_class* grib_accessor_class_unsigned; static grib_accessor_class _grib_accessor_class_g1p1p2 = { &grib_accessor_class_unsigned, /* super */ "g1p1p2", /* name */ sizeof(grib_accessor_g1p1p2), /* size */ 0, /* inited */ &init_class, /* init_class */ &init, /* init */ 0, /* post_init */ 0, /* free mem */ &dump, /* describes himself */ 0, /* get length of section */ &value_count, /* get number of values */ 0, /* get number of bytes */ 0, /* get offset to bytes */ 0, /* get native type */ 0, /* get sub_section */ 0, /* grib_pack procedures long */ 0, /* grib_pack procedures long */ &pack_long, /* grib_pack procedures long */ &unpack_long, /* grib_unpack procedures long */ 0, /* grib_pack procedures double */ 0, /* grib_unpack procedures double */ 0, /* grib_pack procedures string */ 0, /* grib_unpack procedures string */ 0, /* grib_pack procedures bytes */ 0, /* grib_unpack procedures bytes */ 0, /* pack_expression */ 0, /* notify_change */ 0, /* update_size */ 0, /* preferred_size */ 0, /* resize */ 0, /* nearest_smaller_value */ 0, /* next accessor */ 0, /* compare vs. another accessor */ 0, /* unpack only ith value */ 0, /* unpack a subarray */ 0, /* clear */ }; grib_accessor_class* grib_accessor_class_g1p1p2 = &_grib_accessor_class_g1p1p2; static void init_class(grib_accessor_class* c) { c->next_offset = (*(c->super))->next_offset; c->byte_count = (*(c->super))->byte_count; c->byte_offset = (*(c->super))->byte_offset; c->get_native_type = (*(c->super))->get_native_type; c->sub_section = (*(c->super))->sub_section; c->pack_missing = (*(c->super))->pack_missing; c->is_missing = (*(c->super))->is_missing; c->pack_double = (*(c->super))->pack_double; c->unpack_double = (*(c->super))->unpack_double; c->pack_string = (*(c->super))->pack_string; c->unpack_string = (*(c->super))->unpack_string; c->pack_bytes = (*(c->super))->pack_bytes; c->unpack_bytes = (*(c->super))->unpack_bytes; c->pack_expression = (*(c->super))->pack_expression; c->notify_change = (*(c->super))->notify_change; c->update_size = (*(c->super))->update_size; c->preferred_size = (*(c->super))->preferred_size; c->resize = (*(c->super))->resize; c->nearest_smaller_value = (*(c->super))->nearest_smaller_value; c->next = (*(c->super))->next; c->compare = (*(c->super))->compare; c->unpack_double_element = (*(c->super))->unpack_double_element; c->unpack_double_subarray = (*(c->super))->unpack_double_subarray; c->clear = (*(c->super))->clear; } /* END_CLASS_IMP */ static void init(grib_accessor* a,const long l, grib_arguments* c) { grib_accessor_g1p1p2* self = (grib_accessor_g1p1p2*)a; int n = 0; self->p1 = grib_arguments_get_name(a->parent->h,c,n++); } static void dump(grib_accessor* a, grib_dumper* dumper) { grib_dump_string(dumper,a,NULL); } static int unpack_long(grib_accessor* a, long* val, size_t *len) { int err=0; long off=0; grib_accessor_g1p1p2* self = (grib_accessor_g1p1p2*)a; grib_accessor* p1_accessor=grib_find_accessor( a->parent->h,self->p1); off = p1_accessor->offset*8; *val=grib_decode_unsigned_long(a->parent->h->buffer->data, &off, 16); return err; } static int pack_long(grib_accessor* a, const long* val, size_t *len) { long off=0; int err=0; grib_accessor_g1p1p2* self = (grib_accessor_g1p1p2*)a; grib_accessor* p1_accessor=grib_find_accessor( a->parent->h,self->p1); off = p1_accessor->offset*8; err = grib_encode_unsigned_long(a->parent->h->buffer->data, *val,&off,16); if (err == GRIB_SUCCESS) len[0] = 1; return err; } static long value_count(grib_accessor* a){ return 1;}