Lines Matching refs:ac_io
883 _gcry_ac_io_init_va (gcry_ac_io_t *ac_io,
886 memset (ac_io, 0, sizeof (*ac_io));
894 ac_io->mode = mode;
895 ac_io->type = type;
903 ac_io->io.readable.string.data = va_arg (ap, unsigned char *);
904 ac_io->io.readable.string.data_n = va_arg (ap, size_t);
908 ac_io->io.readable.callback.cb = va_arg (ap, gcry_ac_data_read_cb_t);
909 ac_io->io.readable.callback.opaque = va_arg (ap, void *);
917 ac_io->io.writable.string.data = va_arg (ap, unsigned char **);
918 ac_io->io.writable.string.data_n = va_arg (ap, size_t *);
922 ac_io->io.writable.callback.cb = va_arg (ap, gcry_ac_data_write_cb_t);
923 ac_io->io.writable.callback.opaque = va_arg (ap, void *);
934 _gcry_ac_io_init (gcry_ac_io_t *ac_io,
940 _gcry_ac_io_init_va (ac_io, mode, type, ap);
948 _gcry_ac_io_write (gcry_ac_io_t *ac_io, unsigned char *buffer, size_t buffer_n)
952 gcry_assert (ac_io->mode == GCRY_AC_IO_WRITABLE);
955 switch (ac_io->type)
961 if (*ac_io->io.writable.string.data)
963 p = gcry_realloc (*ac_io->io.writable.string.data,
964 *ac_io->io.writable.string.data_n + buffer_n);
969 if (*ac_io->io.writable.string.data != p)
970 *ac_io->io.writable.string.data = p;
971 memcpy (p + *ac_io->io.writable.string.data_n, buffer, buffer_n);
972 *ac_io->io.writable.string.data_n += buffer_n;
986 *ac_io->io.writable.string.data = p;
987 *ac_io->io.writable.string.data_n = buffer_n;
994 err = (*ac_io->io.writable.callback.cb) (ac_io->io.writable.callback.opaque,
1007 _gcry_ac_io_read (gcry_ac_io_t *ac_io,
1012 gcry_assert (ac_io->mode == GCRY_AC_IO_READABLE);
1015 switch (ac_io->type)
1023 bytes_available = ac_io->io.readable.string.data_n - nread;
1031 memcpy (buffer, ac_io->io.readable.string.data + nread, bytes_to_read);
1038 err = (*ac_io->io.readable.callback.cb)
1039 (ac_io->io.readable.callback.opaque, buffer, buffer_n);
1051 _gcry_ac_io_read_all (gcry_ac_io_t *ac_io, unsigned char **buffer, size_t *buffer_n)
1066 err = _gcry_ac_io_read (ac_io, buffer_new_n, buf, &buf_n);
1106 _gcry_ac_io_process (gcry_ac_io_t *ac_io,
1119 err = _gcry_ac_io_read (ac_io, nread, buffer, &buffer_n);