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(encode_coding_iso2022): If encoding a last block,

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reset graphic planes and registers.
This commit is contained in:
Kenichi Handa 1998-05-01 04:15:48 +00:00
parent 4eea26a987
commit 49cb52b45c
1 changed files with 8 additions and 11 deletions
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19
src/coding.c
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@ -1946,17 +1946,14 @@ encode_coding_iso2022 (coding, source, destination, src_bytes, dst_bytes)
break;
}
if (src < src_end)
{
if (result == CODING_FINISH_NORMAL)
result = CODING_FINISH_INSUFFICIENT_DST;
else
/* If this is the last block of the text to be encoded, we
must reset graphic planes and registers to the initial
state, and flush out the carryover if any. */
if (coding->mode & CODING_MODE_LAST_BLOCK)
ENCODE_RESET_PLANE_AND_REGISTER;
}
if (src < src_end && result == CODING_FINISH_NORMAL)
result = CODING_FINISH_INSUFFICIENT_DST;
/* If this is the last block of the text to be encoded, we must
reset graphic planes and registers to the initial state, and
flush out the carryover if any. */
if (coding->mode & CODING_MODE_LAST_BLOCK)
ENCODE_RESET_PLANE_AND_REGISTER;
coding->consumed = src - source;
coding->produced = coding->produced_char = dst - destination;