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| author | kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2003-06-26 06:56:19 +0800 |
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| committer | kcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2003-06-26 06:56:19 +0800 |
| commit | e9a30a5eb89c3fb99aa2025ed8069705d977e5d3 (patch) | |
| tree | f79e59c721d2172c98ec43e7b301820efac4a8a4 /mbbsd/edit.c | |
| parent | cf1b9368d1534afa766c17224a9a1b1bf679e8d9 (diff) | |
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remove unused variable
git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@968 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/edit.c')
| -rw-r--r-- | mbbsd/edit.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/mbbsd/edit.c b/mbbsd/edit.c index c036362d..738cb4f8 100644 --- a/mbbsd/edit.c +++ b/mbbsd/edit.c @@ -1,4 +1,4 @@ -/* $Id: edit.c,v 1.34 2003/06/24 20:58:55 in2 Exp $ */ +/* $Id: edit.c,v 1.35 2003/06/25 22:56:19 kcwu Exp $ */ /* edit.c, 用來提供 bbs上的文字編輯器, 即 ve. * 現在這一個是惡搞過的版本, 比較不穩定, 用比較多的 cpu, 但是可以省下許多 * 的記憶體 (以 Ptt為例, 在九千人上站的時候, 約可省下 50MB 的記憶體) @@ -53,8 +53,6 @@ static int raw_mode; static int edit_margin; static int blockln = -1; static int blockpnt; -static int prevln = -1; -static int prevpnt; static int line_dirty; static int indent_mode; static int insert_c = ' '; @@ -560,8 +558,6 @@ read_tmpbuf(int n) if (n != 0 && n != 5 && more(fp_tmpbuf, NA) != -1) getdata(b_lines - 1, 0, "確定讀入嗎(Y/N)?[Y]", ans, sizeof(ans), LCECHO); if (*ans != 'n' && (fp = fopen(fp_tmpbuf, "r"))) { - prevln = currln; - prevpnt = currpnt; load_file(fp); while (curr_window_line >= b_lines) { curr_window_line--; @@ -1169,8 +1165,6 @@ goto_line(int lino) sscanf(buf, "%d", &lino) && lino > 0)) { textline_t *p; - prevln = currln; - prevpnt = currpnt; p = firstline; currln = lino - 1; @@ -1254,8 +1248,6 @@ search_str(int mode) break; } if (pos) { - prevln = currln; - prevpnt = currpnt; currline = p; currln = lino; currpnt = pos - p->data; @@ -1661,7 +1653,7 @@ vedit(char *fpath, int saveheader, int *islocal) currutmp->mode = EDITING; currutmp->destuid = currstat; insert_character = redraw_everything = 1; - prevln = blockln = -1; + blockln = -1; line_dirty = currpnt = totaln = my_ansimode = 0; oldcurrline = currline = top_of_win = @@ -2057,8 +2049,6 @@ vedit(char *fpath, int saveheader, int *islocal) int indent_mode0 = indent_mode; indent_mode = 0; - prevln = currln; - prevpnt = currpnt; while (fgets(line, WRAPMARGIN + 2, fp1)) { if (!strncmp(line, "作者:", 5) || !strncmp(line, "標題:", 5) || @@ -2181,16 +2171,12 @@ vedit(char *fpath, int saveheader, int *islocal) line_dirty = 1; break; case Ctrl(']'): /* start of file */ - prevln = currln; - prevpnt = currpnt; currline = top_of_win = firstline; currpnt = currln = curr_window_line = 0; redraw_everything = YEA; line_dirty = 0; break; case Ctrl('T'): /* tail of file */ - prevln = currln; - prevpnt = currpnt; top_of_win = back_line(lastline, 23); currline = lastline; curr_window_line = getlineno(); |