X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftrace%2Flib_traceatr.c;h=9402627505084d6a07163414c53cef8864272cc5;hp=f62a8a73793d924c8c3541d8a09b3ae7e1821952;hb=HEAD;hpb=e2e9c09c48b19b24979cafb2d4864f538b5ddd1c

diff --git a/ncurses/trace/lib_traceatr.c b/ncurses/trace/lib_traceatr.c
index f62a8a73..b3628625 100644
--- a/ncurses/trace/lib_traceatr.c
+++ b/ncurses/trace/lib_traceatr.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2014,2016 Free Software Foundation, Inc.              *
+ * Copyright 2018-2022,2024 Thomas E. Dickey                                *
+ * Copyright 1998-2017,2018 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -43,7 +44,7 @@
 #define CUR SP_TERMTYPE
 #endif
 
-MODULE_ID("$Id: lib_traceatr.c,v 1.87 2016/09/05 00:44:51 tom Exp $")
+MODULE_ID("$Id: lib_traceatr.c,v 1.96 2024/02/04 00:11:35 tom Exp $")
 
 #define COLOR_OF(c) ((c < 0) ? "default" : (c > 7 ? color_of(c) : colors[c].name))
 
@@ -67,7 +68,7 @@ color_of(int c)
     if (c != my_cached) {
 	my_cached = c;
 	my_select = !my_select;
-	if (c == COLOR_DEFAULT)
+	if (isDefaultColor(c))
 	    _nc_STRCPY(my_buffer[my_select], "default",
 		       COLOR_BUF_SIZE(my_select));
 	else
@@ -285,19 +286,21 @@ _tracechtype2(int bufnum, chtype ch)
 
     if (result != 0) {
 	const char *found;
+	attr_t attr = ChAttrOf(ch);
 
 	_nc_STRCPY(result, l_brace, TRACE_BUF_SIZE(bufnum));
-	if ((found = _nc_altcharset_name(ChAttrOf(ch), ch)) != 0) {
+	if ((found = _nc_altcharset_name(attr, ch)) != 0) {
 	    (void) _nc_trace_bufcat(bufnum, found);
+	    attr &= ~A_ALTCHARSET;
 	} else
 	    (void) _nc_trace_bufcat(bufnum,
 				    _nc_tracechar(CURRENT_SCREEN,
 						  (int) ChCharOf(ch)));
 
-	if (ChAttrOf(ch) != A_NORMAL) {
+	if (attr != A_NORMAL) {
 	    (void) _nc_trace_bufcat(bufnum, " | ");
 	    (void) _nc_trace_bufcat(bufnum,
-				    _traceattr2(bufnum + 20, ChAttrOf(ch)));
+				    _traceattr2(bufnum + 20, attr));
 	}
 
 	result = _nc_trace_bufcat(bufnum, r_brace);
@@ -340,6 +343,7 @@ _tracecchar_t2(int bufnum, const cchar_t *ch)
 	    } else {
 		PUTC_DATA;
 		int n;
+		int assume_unicode = _nc_unicode_locale()? 128 : 255;
 
 		(void) _nc_trace_bufcat(bufnum, "{ ");
 		for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) {
@@ -359,21 +363,22 @@ _tracecchar_t2(int bufnum, const cchar_t *ch)
 								  UChar(ch->chars[PUTC_i])));
 			}
 			break;
-		    } else if (ch->chars[PUTC_i] > 255) {
+		    } else if (ch->chars[PUTC_i] > assume_unicode) {
 			char temp[80];
 			_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
-				    "{%d:\\u%x}",
-				    wcwidth(ch->chars[PUTC_i]),
-				    ch->chars[PUTC_i]);
+				    "{%d:\\u%04lx}",
+				    _nc_wacs_width(ch->chars[PUTC_i]),
+				    (unsigned long) ch->chars[PUTC_i]);
 			(void) _nc_trace_bufcat(bufnum, temp);
-			break;
-		    }
-		    for (n = 0; n < PUTC_n; n++) {
-			if (n)
-			    (void) _nc_trace_bufcat(bufnum, ", ");
-			(void) _nc_trace_bufcat(bufnum,
-						_nc_tracechar(CURRENT_SCREEN,
-							      UChar(PUTC_buf[n])));
+			attr &= ~A_CHARTEXT;	/* ignore WidecExt(ch) */
+		    } else {
+			for (n = 0; n < PUTC_n; n++) {
+			    if (n)
+				(void) _nc_trace_bufcat(bufnum, ", ");
+			    (void) _nc_trace_bufcat(bufnum,
+						    _nc_tracechar(CURRENT_SCREEN,
+								  UChar(PUTC_buf[n])));
+			}
 		    }
 		}
 		(void) _nc_trace_bufcat(bufnum, " }");
@@ -382,6 +387,18 @@ _tracecchar_t2(int bufnum, const cchar_t *ch)
 		(void) _nc_trace_bufcat(bufnum, " | ");
 		(void) _nc_trace_bufcat(bufnum, _traceattr2(bufnum + 20, attr));
 	    }
+#if NCURSES_EXT_COLORS
+	    /*
+	     * Just in case the extended color is different from the chtype
+	     * value, trace both.
+	     */
+	    if (ch->ext_color != PairNumber(attr)) {
+		char temp[80];
+		_nc_SPRINTF(temp, _nc_SLIMIT(sizeof(temp))
+			    " X_COLOR{%d:%d}", ch->ext_color, PairNumber(attr));
+		(void) _nc_trace_bufcat(bufnum, temp);
+	    }
+#endif
 	}
 
 	result = _nc_trace_bufcat(bufnum, r_brace);