From 6589fd67a7c1f278315fc84df2475460ac3bd45e Mon Sep 17 00:00:00 2001 From: Kenichi Handa Date: Thu, 22 Jan 1998 01:26:45 +0000 Subject: [PATCH] (encode_terminal_code): Adjusted for the change of encode_coding. (write_glyphs): Likewise. Adjusted for the change of struct coding_system. (insert_glyphs): Likewise. --- src/term.c | 46 ++++++++++++++++++++++------------------------ 1 file changed, 22 insertions(+), 24 deletions(-) diff --git a/src/term.c b/src/term.c index eba0461a235..64f78cc7b02 100644 --- a/src/term.c +++ b/src/term.c @@ -788,9 +788,14 @@ encode_terminal_code (src, dst, src_len, dst_len, consumed) register GLYPH g; unsigned int c; unsigned char workbuf[4], *buf; - int len, produced, processed; + int len; register int tlen = GLYPH_TABLE_LENGTH; register Lisp_Object *tbase = GLYPH_TABLE_BASE; + struct coding_system *coding; + + coding = (CODING_REQUIRE_ENCODING (&terminal_coding) + ? &terminal_coding + : &safe_terminal_coding); while (src < src_end) { @@ -828,21 +833,14 @@ encode_terminal_code (src, dst, src_len, dst_len, consumed) buf = GLYPH_STRING (tbase, g); } - if (! CODING_REQUIRE_ENCODING (&terminal_coding)) - /* We had better avoid sending Emacs' internal code to - terminal. */ - produced = encode_coding (&safe_terminal_coding, buf, dst, - len, dst_end - dst, &processed); - else - produced = encode_coding (&terminal_coding, buf, dst, - len, dst_end - dst, &processed); - if (processed < len) + encode_coding (coding, buf, dst, len, dst_end - dst); + if (coding->consumed < len) /* We get a carryover because the remaining output buffer is too short. We must break the loop here without increasing SRC so that the next call of this function start from the same glyph. */ break; - dst += produced; + dst += coding->produced; } src++; } @@ -882,8 +880,9 @@ write_glyphs (string, len) return; cmplus (len); - /* The field `last_block' should be set to 1 only at the tail. */ - terminal_coding.last_block = 0; + /* The mode bit CODING_MODE_LAST_BLOCK should be set to 1 only at + the tail. */ + terminal_coding.mode &= ~CODING_MODE_LAST_BLOCK; while (len > 0) { /* We use shared conversion buffer of the current size (1024 @@ -905,18 +904,17 @@ write_glyphs (string, len) /* We may have to output some codes to terminate the writing. */ if (CODING_REQUIRE_FLUSHING (&terminal_coding)) { - terminal_coding.last_block = 1; - produced = encode_coding (&terminal_coding, (char *)0, conversion_buffer, - 0, conversion_buffer_size, - &consumed); - - if (produced > 0) + terminal_coding.mode |= CODING_MODE_LAST_BLOCK; + encode_coding (&terminal_coding, (char *)0, conversion_buffer, + 0, conversion_buffer_size); + if (terminal_coding.produced > 0) { - fwrite (conversion_buffer, 1, produced, stdout); + fwrite (conversion_buffer, 1, terminal_coding.produced, stdout); if (ferror (stdout)) clearerr (stdout); if (termscript) - fwrite (conversion_buffer, 1, produced, termscript); + fwrite (conversion_buffer, 1, terminal_coding.produced, + termscript); } } cmcheckmagic (); @@ -955,8 +953,8 @@ insert_glyphs (start, len) turn_on_insert (); cmplus (len); - /* The field `last_block' should be set to 1 only at the tail. */ - terminal_coding.last_block = 0; + /* The bit CODING_MODE_LAST_BLOCK should be set to 1 only at the tail. */ + terminal_coding.mode &= ~CODING_MODE_LAST_BLOCK; while (len-- > 0) { int produced, consumed; @@ -978,7 +976,7 @@ insert_glyphs (start, len) if (len <= 0) /* This is the last glyph. */ - terminal_coding.last_block = 1; + terminal_coding.mode |= CODING_MODE_LAST_BLOCK; /* We use shared conversion buffer of the current size (1024 bytes at least). It is surely sufficient for just one glyph. */ -- 2.39.2