X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?p=sim%2Fe2-interface.git;a=blobdiff_plain;f=e2sim%2Fprevious%2Fe2apv1sim%2FASN1c%2Fasn_bit_data.h;fp=e2sim%2Fprevious%2Fe2apv1sim%2FASN1c%2Fasn_bit_data.h;h=0000000000000000000000000000000000000000;hp=59de7af5f9b1811e021486baed45580a283552a6;hb=f86662b5b6481f27e18313a36355871f3a947193;hpb=a9f02a2b5886990fd81e64f7c218c5d4844f18a3 diff --git a/e2sim/previous/e2apv1sim/ASN1c/asn_bit_data.h b/e2sim/previous/e2apv1sim/ASN1c/asn_bit_data.h deleted file mode 100644 index 59de7af..0000000 --- a/e2sim/previous/e2apv1sim/ASN1c/asn_bit_data.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (c) 2005-2017 Lev Walkin . All rights reserved. - * Redistribution and modifications are permitted subject to BSD license. - */ -#ifndef ASN_BIT_DATA -#define ASN_BIT_DATA - -#include /* Platform-specific types */ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * This structure describes a position inside an incoming PER bit stream. - */ -typedef struct asn_bit_data_s { - const uint8_t *buffer; /* Pointer to the octet stream */ - size_t nboff; /* Bit offset to the meaningful bit */ - size_t nbits; /* Number of bits in the stream */ - size_t moved; /* Number of bits moved through this bit stream */ - int (*refill)(struct asn_bit_data_s *); - void *refill_key; -} asn_bit_data_t; - -/* - * Create a contiguous non-refillable bit data structure. - * Can be freed by FREEMEM(). - */ -asn_bit_data_t *asn_bit_data_new_contiguous(const void *data, size_t size_bits); - -/* - * Extract a small number of bits (<= 31) from the specified PER data pointer. - * This function returns -1 if the specified number of bits could not be - * extracted due to EOD or other conditions. - */ -int32_t asn_get_few_bits(asn_bit_data_t *, int get_nbits); - -/* Undo the immediately preceeding "get_few_bits" operation */ -void asn_get_undo(asn_bit_data_t *, int get_nbits); - -/* - * Extract a large number of bits from the specified PER data pointer. - * This function returns -1 if the specified number of bits could not be - * extracted due to EOD or other conditions. - */ -int asn_get_many_bits(asn_bit_data_t *, uint8_t *dst, int right_align, - int get_nbits); - -/* Non-thread-safe debugging function, don't use it */ -char *asn_bit_data_string(asn_bit_data_t *); - -/* - * This structure supports forming bit output. - */ -typedef struct asn_bit_outp_s { - uint8_t *buffer; /* Pointer into the (tmpspace) */ - size_t nboff; /* Bit offset to the meaningful bit */ - size_t nbits; /* Number of bits left in (tmpspace) */ - uint8_t tmpspace[32]; /* Preliminary storage to hold data */ - int (*output)(const void *data, size_t size, void *op_key); - void *op_key; /* Key for (output) data callback */ - size_t flushed_bytes; /* Bytes already flushed through (output) */ -} asn_bit_outp_t; - -/* Output a small number of bits (<= 31) */ -int asn_put_few_bits(asn_bit_outp_t *, uint32_t bits, int obits); - -/* Output a large number of bits */ -int asn_put_many_bits(asn_bit_outp_t *, const uint8_t *src, int put_nbits); - -/* - * Flush whole bytes (0 or more) through (outper) member. - * The least significant bits which are not used are guaranteed to be set to 0. - * Returns -1 if callback returns -1. Otherwise, 0. - */ -int asn_put_aligned_flush(asn_bit_outp_t *); - -#ifdef __cplusplus -} -#endif - -#endif /* ASN_BIT_DATA */