Port to CMake, get rid of os_int.h.

[stg.git] / stglibs / smux.lib / per_encoder.c

diff --git a/stglibs/smux.lib/per_encoder.c b/stglibs/smux.lib/per_encoder.c
deleted file mode 100644 (file)
index 614dd23..0000000
--- a/stglibs/smux.lib/per_encoder.c
+++ /dev/null
@@ -1,95 +0,0 @@
-#include <asn_application.h>
-#include <asn_internal.h>
-#include <per_encoder.h>
-
-/* Flush partially filled buffer */
-static int _uper_encode_flush_outp(asn_per_outp_t *po);
-
-asn_enc_rval_t
-uper_encode(asn_TYPE_descriptor_t *td, void *sptr, asn_app_consume_bytes_f *cb, void *app_key) {
-       asn_per_outp_t po;
-       asn_enc_rval_t er;
-
-       /*
-        * Invoke type-specific encoder.
-        */
-       if(!td || !td->uper_encoder)
-               _ASN_ENCODE_FAILED;     /* PER is not compiled in */
-
-       po.buffer = po.tmpspace;
-       po.nboff = 0;
-       po.nbits = 8 * sizeof(po.tmpspace);
-       po.outper = cb;
-       po.op_key = app_key;
-       po.flushed_bytes = 0;
-
-       er = td->uper_encoder(td, 0, sptr, &po);
-       if(er.encoded != -1) {
-               size_t bits_to_flush;
-
-               bits_to_flush = ((po.buffer - po.tmpspace) << 3) + po.nboff;
-
-               /* Set number of bits encoded to a firm value */
-               er.encoded = (po.flushed_bytes << 3) + bits_to_flush;
-
-               if(_uper_encode_flush_outp(&po))
-                       _ASN_ENCODE_FAILED;
-       }
-
-       return er;
-}
-
-/*
- * Argument type and callback necessary for uper_encode_to_buffer().
- */
-typedef struct enc_to_buf_arg {
-       void *buffer;
-       size_t left;
-} enc_to_buf_arg;
-static int encode_to_buffer_cb(const void *buffer, size_t size, void *key) {
-       enc_to_buf_arg *arg = (enc_to_buf_arg *)key;
-
-       if(arg->left < size)
-               return -1;      /* Data exceeds the available buffer size */
-
-       memcpy(arg->buffer, buffer, size);
-       arg->buffer = ((char *)arg->buffer) + size;
-       arg->left -= size;
-
-       return 0;
-}
-
-asn_enc_rval_t
-uper_encode_to_buffer(asn_TYPE_descriptor_t *td, void *sptr, void *buffer, size_t buffer_size) {
-       enc_to_buf_arg key;
-
-       /*
-        * Invoke type-specific encoder.
-        */
-       if(!td || !td->uper_encoder)
-               _ASN_ENCODE_FAILED;     /* PER is not compiled in */
-
-       key.buffer = buffer;
-       key.left = buffer_size;
-
-       ASN_DEBUG("Encoding \"%s\" using UNALIGNED PER", td->name);
-
-       return uper_encode(td, sptr, encode_to_buffer_cb, &key);
-}
-
-static int
-_uper_encode_flush_outp(asn_per_outp_t *po) {
-       uint8_t *buf;
-
-       if(po->nboff == 0 && po->buffer == po->tmpspace)
-               return 0;
-
-       buf = po->buffer + (po->nboff >> 3);
-       /* Make sure we account for the last, partially filled */
-       if(po->nboff & 0x07) {
-               buf[0] &= 0xff << (8 - (po->nboff & 0x07));
-               buf++;
-       }
-
-       return po->outper(po->tmpspace, buf - po->tmpspace, po->op_key);
-}