LYNX-DEV Small patch to ac-0.115

[John E. Davis]

Hi Thomas,

   Here is a small patch for lynx2.7.1ac-0.115 in anticipation of the
next release of slang (1.0.4).  SLsmg_Newline_Moves has been
eliminated in favor of SLsmg_Newline_Behavior, which has slightly
different semantics but more flexibility.  A 15 line uuencoded version
of the patch follows at the end in case the patch gets MIME mangled.
Thanks, --John


diff -ur lynx2.7.1ac-0.115.ORIG/src/LYCurses.c lynx2.7.1ac-0.115/src/LYCurses.c
--- lynx2.7.1ac-0.115.ORIG/src/LYCurses.c       Fri Feb 13 08:53:42 1998
+++ lynx2.7.1ac-0.115/src/LYCurses.c    Thu Feb 26 23:21:23 1998
@@ -714,7 +714,7 @@
     SLsmg_Display_Eight_Bit = LYlowest_eightbit[current_char_set];
     if (SLsmg_Display_Eight_Bit > 191)
        SLsmg_Display_Eight_Bit = 191; /* may print ctrl chars otherwise - kw */
-    SLsmg_Newline_Moves = -1;
+    scrollok(0,0);
     SLsmg_Backspace_Moves = 1;
 #ifndef VMS
 #ifndef _WINDOWS
diff -ur lynx2.7.1ac-0.115.ORIG/src/LYCurses.h lynx2.7.1ac-0.115/src/LYCurses.h
--- lynx2.7.1ac-0.115.ORIG/src/LYCurses.h       Thu Feb 19 05:36:56 1998
+++ lynx2.7.1ac-0.115/src/LYCurses.h    Thu Feb 26 22:05:41 1998
@@ -198,7 +198,14 @@
 #define standout SLsmg_reverse_video
 #define standend  SLsmg_normal_video
 #define clrtoeol SLsmg_erase_eol
+
+#ifdef SLSMG_NEWLINE_SCROLLS
+#define scrollok(a,b) SLsmg_Newline_Behavior \
+   = ((b) ? SLSMG_NEWLINE_SCROLLS : SLSMG_NEWLINE_MOVES)
+#else
 #define scrollok(a,b) SLsmg_Newline_Moves = ((b) ? 1 : -1)
+#endif
+
 #define addch SLsmg_write_char
 #define echo()
 #define printw SLsmg_printf
   
   
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