e2sim/asn1c/NativeEnumerated.c

   1 /*-
   2  * Copyright (c) 2004, 2007 Lev Walkin <vlm@lionet.info>. All rights reserved.
   3  * Redistribution and modifications are permitted subject to BSD license.
   4  */
   5 /*
   6  * Read the NativeInteger.h for the explanation wrt. differences between
   7  * INTEGER and NativeInteger.
   8  * Basically, both are decoders and encoders of ASN.1 INTEGER type, but this
   9  * implementation deals with the standard (machine-specific) representation
  10  * of them instead of using the platform-independent buffer.
  11  */
  12 #include <asn_internal.h>
  13 #include <NativeEnumerated.h>
  14
  15 /*
  16  * NativeEnumerated basic type description.
  17  */
  18 static const ber_tlv_tag_t asn_DEF_NativeEnumerated_tags[] = {
  19     (ASN_TAG_CLASS_UNIVERSAL | (10 << 2))
  20 };
  21 asn_TYPE_operation_t asn_OP_NativeEnumerated = {
  22     NativeInteger_free,
  23 #if !defined(ASN_DISABLE_PRINT_SUPPORT)
  24     NativeInteger_print,
  25 #else
  26     0,
  27 #endif  /* !defined(ASN_DISABLE_PRINT_SUPPORT) */
  28     NativeInteger_compare,
  29 #if !defined(ASN_DISABLE_BER_SUPPORT)
  30     NativeInteger_decode_ber,
  31     NativeInteger_encode_der,
  32 #else
  33     0,
  34     0,
  35 #endif  /* !defined(ASN_DISABLE_BER_SUPPORT) */
  36 #if !defined(ASN_DISABLE_XER_SUPPORT)
  37     NativeInteger_decode_xer,
  38     NativeEnumerated_encode_xer,
  39 #else
  40     0,
  41     0,
  42 #endif  /* !defined(ASN_DISABLE_XER_SUPPORT) */
  43 #if !defined(ASN_DISABLE_JER_SUPPORT)
  44     NativeEnumerated_encode_jer,
  45 #else
  46     0,
  47 #endif  /* !defined(ASN_DISABLE_JER_SUPPORT) */
  48 #if !defined(ASN_DISABLE_OER_SUPPORT)
  49     NativeEnumerated_decode_oer,
  50     NativeEnumerated_encode_oer,
  51 #else
  52     0,
  53     0,
  54 #endif  /* !defined(ASN_DISABLE_OER_SUPPORT) */
  55 #if !defined(ASN_DISABLE_UPER_SUPPORT)
  56     NativeEnumerated_decode_uper,
  57     NativeEnumerated_encode_uper,
  58 #else
  59     0,
  60     0,
  61 #endif  /* !defined(ASN_DISABLE_UPER_SUPPORT) */
  62 #if !defined(ASN_DISABLE_APER_SUPPORT)
  63     NativeEnumerated_decode_aper,
  64     NativeEnumerated_encode_aper,
  65 #else
  66     0,
  67     0,
  68 #endif  /* !defined(ASN_DISABLE_APER_SUPPORT) */
  69 #if !defined(ASN_DISABLE_RFILL_SUPPORT)
  70     NativeEnumerated_random_fill,
  71 #else
  72     0,
  73 #endif  /* !defined(ASN_DISABLE_RFILL_SUPPORT) */
  74     0  /* Use generic outmost tag fetcher */
  75 };
  76 asn_TYPE_descriptor_t asn_DEF_NativeEnumerated = {
  77     "ENUMERATED",  /* The ASN.1 type is still ENUMERATED */
  78     "ENUMERATED",
  79     &asn_OP_NativeEnumerated,
  80     asn_DEF_NativeEnumerated_tags,
  81     sizeof(asn_DEF_NativeEnumerated_tags) / sizeof(asn_DEF_NativeEnumerated_tags[0]),
  82     asn_DEF_NativeEnumerated_tags,  /* Same as above */
  83     sizeof(asn_DEF_NativeEnumerated_tags) / sizeof(asn_DEF_NativeEnumerated_tags[0]),
  84     {
  85 #if !defined(ASN_DISABLE_OER_SUPPORT)
  86         0,
  87 #endif  /* !defined(ASN_DISABLE_OER_SUPPORT) */
  88 #if !defined(ASN_DISABLE_UPER_SUPPORT) || !defined(ASN_DISABLE_APER_SUPPORT)
  89         0,
  90 #endif  /* !defined(ASN_DISABLE_UPER_SUPPORT) || !defined(ASN_DISABLE_APER_SUPPORT) */
  91         asn_generic_no_constraint
  92     },
  93     0, 0,  /* No members */
  94     0  /* No specifics */
  95 };
  96
  97 #if !defined(ASN_DISABLE_UPER_SUPPORT) || !defined(ASN_DISABLE_APER_SUPPORT)
  98 int
  99 NativeEnumerated__compar_value2enum(const void *ap, const void *bp) {
 100     const asn_INTEGER_enum_map_t *a = ap;
 101     const asn_INTEGER_enum_map_t *b = bp;
 102     if(a->nat_value == b->nat_value)
 103         return 0;
 104     if(a->nat_value < b->nat_value)
 105         return -1;
 106     return 1;
 107 }
 108 #endif  /* !defined(ASN_DISABLE_UPER_SUPPORT) || !defined(ASN_DISABLE_APER_SUPPORT) */