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ttdoda/zm-delescape.diff

Created June 20, 2016 16:26
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lsz -e でDEL(0x7f)および0xFFもエスケープさせるパッチ
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zm-delescape.diff
--- src/zm.c.orig 1998-12-30 01:48:38.000000000 +0900
+++ src/zm.c 2016-06-21 01:18:04.721707000 +0900
@@ -262,7 +262,17 @@
break;
case 1:
xsendline(ZDLE);
- c ^= 0100;
+ switch (c) {
+ case 0177:
+ c = ZRUB0;
+ break;
+ case 0377:
+ c = ZRUB1;
+ break;
+ default:
+ c ^= 0100;
+ break;
+ }
xsendline(lastsent = c);
break;
case 2:
@@ -914,6 +924,13 @@
{
int i;
for (i=0;i<256;i++) {
+ if ((i & 0x7f) == 0x7f) {
+ if (Zctlesc)
+ zsendline_tab[i] = 1;
+ else
+ zsendline_tab[i] = 0;
+ }
+ else
if (i & 0140)
zsendline_tab[i]=0;
else {
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