| /*- |
| * Copyright (c) 2003, 2005 Lev Walkin <vlm@lionet.info>. All rights reserved. |
| * Redistribution and modifications are permitted subject to BSD license. |
| */ |
| #ifndef _INTEGER_H_ |
| #define _INTEGER_H_ |
| |
| #include <asn_application.h> |
| #include <asn_codecs_prim.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| typedef ASN__PRIMITIVE_TYPE_t INTEGER_t; |
| |
| extern asn_TYPE_descriptor_t asn_DEF_INTEGER; |
| |
| /* Map with <tag> to integer value association */ |
| typedef struct asn_INTEGER_enum_map_s { |
| long nat_value; /* associated native integer value */ |
| size_t enum_len; /* strlen("tag") */ |
| const char *enum_name; /* "tag" */ |
| } asn_INTEGER_enum_map_t; |
| |
| /* This type describes an enumeration for INTEGER and ENUMERATED types */ |
| typedef struct asn_INTEGER_specifics_s { |
| asn_INTEGER_enum_map_t *value2enum; /* N -> "tag"; sorted by N */ |
| unsigned int *enum2value; /* "tag" => N; sorted by tag */ |
| int map_count; /* Elements in either map */ |
| int extension; /* This map is extensible */ |
| int strict_enumeration; /* Enumeration set is fixed */ |
| int field_width; /* Size of native integer */ |
| int field_unsigned; /* Signed=0, unsigned=1 */ |
| } asn_INTEGER_specifics_t; |
| |
| asn_struct_print_f INTEGER_print; |
| ber_type_decoder_f INTEGER_decode_ber; |
| der_type_encoder_f INTEGER_encode_der; |
| xer_type_decoder_f INTEGER_decode_xer; |
| xer_type_encoder_f INTEGER_encode_xer; |
| per_type_decoder_f INTEGER_decode_uper; |
| per_type_encoder_f INTEGER_encode_uper; |
| |
| /*********************************** |
| * Some handy conversion routines. * |
| ***********************************/ |
| |
| /* |
| * Returns 0 if it was possible to convert, -1 otherwise. |
| * -1/EINVAL: Mandatory argument missing |
| * -1/ERANGE: Value encoded is out of range for long representation |
| * -1/ENOMEM: Memory allocation failed (in asn_long2INTEGER()). |
| */ |
| int asn_INTEGER2long(const INTEGER_t *i, long *l); |
| int asn_INTEGER2ulong(const INTEGER_t *i, unsigned long *l); |
| int asn_long2INTEGER(INTEGER_t *i, long l); |
| int asn_ulong2INTEGER(INTEGER_t *i, unsigned long l); |
| |
| /* |
| * Convert the integer value into the corresponding enumeration map entry. |
| */ |
| const asn_INTEGER_enum_map_t *INTEGER_map_value2enum(asn_INTEGER_specifics_t *specs, long value); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* _INTEGER_H_ */ |