X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=st.c;h=3ed77e1a6fbd184c756b388ccf40b76616e81e56;hb=1629363f2d009a0c0d61209e4126ff09fa0e11a4;hp=5198749af5ecb16ca5a4dbcf9c743f14ac58c827;hpb=5f91983541014d34274087dbf723b48551f90fc0;p=st.git

diff --git a/st.c b/st.c
index 5198749..3ed77e1 100644
--- a/st.c
+++ b/st.c
@@ -94,12 +94,11 @@ enum glyph_attribute {
 	ATTR_REVERSE   = 1,
 	ATTR_UNDERLINE = 2,
 	ATTR_BOLD      = 4,
-	ATTR_GFX       = 8,
-	ATTR_ITALIC    = 16,
-	ATTR_BLINK     = 32,
-	ATTR_WRAP      = 64,
-	ATTR_WIDE      = 128,
-	ATTR_WDUMMY    = 256,
+	ATTR_ITALIC    = 8,
+	ATTR_BLINK     = 16,
+	ATTR_WRAP      = 32,
+	ATTR_WIDE      = 64,
+	ATTR_WDUMMY    = 128,
 };
 
 enum cursor_movement {
@@ -396,7 +395,6 @@ static void techo(char *, int);
 static bool tcontrolcode(uchar );
 static void tdectest(char );
 static int32_t tdefcolor(int *, int *, int);
-static void tselcs(void);
 static void tdeftran(char);
 static inline bool match(uint, uint);
 static void ttynew(void);
@@ -1535,7 +1533,7 @@ tsetchar(char *c, Glyph *attr, int x, int y) {
 	/*
 	 * The table is proudly stolen from rxvt.
 	 */
-	if(attr->mode & ATTR_GFX) {
+	if(term.trantbl[term.charset] == CS_GRAPHIC0) {
 		if(BETWEEN(c[0], 0x41, 0x7e) && vt100_0[c[0] - 0x41]) {
 			c = vt100_0[c[0] - 0x41];
 		}
@@ -2317,9 +2315,7 @@ void
 tdeftran(char ascii) {
 	char c, (*bp)[2];
 	static char tbl[][2] = {
-		{'0', CS_GRAPHIC0}, {'1', CS_GRAPHIC1}, {'A', CS_UK},
-		{'B', CS_USA},      {'<', CS_MULTI},    {'K', CS_GER},
-		{'5', CS_FIN},      {'C', CS_FIN},
+		{'0', CS_GRAPHIC0}, {'B', CS_USA},
 		{0, 0}
 	};
 
@@ -2332,13 +2328,6 @@ tdeftran(char ascii) {
 		term.trantbl[term.icharset] = (*bp)[1];
 }
 
-void
-tselcs(void) {
-	MODBIT(term.c.attr.mode,
-	       term.trantbl[term.charset] == CS_GRAPHIC0,
-	       ATTR_GFX);
-}
-
 bool
 tcontrolcode(uchar ascii) {
 	static char question[UTF_SIZ] = "?";
@@ -2377,11 +2366,9 @@ tcontrolcode(uchar ascii) {
 		return 1;
 	case '\016': /* SO */
 		term.charset = 0;
-		tselcs();
 		break;
 	case '\017': /* SI */
 		term.charset = 1;
-		tselcs();
 		break;
 	case '\032': /* SUB */
 		tsetchar(question, &term.c.attr, term.c.x, term.c.y);
@@ -2506,7 +2493,6 @@ tputc(char *c, int len) {
 			return;
 		} else if(term.esc & ESC_ALTCHARSET) {
 			tdeftran(ascii);
-			tselcs();
 		} else if(term.esc & ESC_TEST) {
 			tdectest(ascii);
 		} else {
@@ -2593,7 +2579,7 @@ tputc(char *c, int len) {
 	/*
 	 * Display control codes only if we are in graphic mode
 	 */
-	if(control && !(term.c.attr.mode & ATTR_GFX))
+	if(control && term.trantbl[term.charset] != CS_GRAPHIC0)
 		return;
 	if(sel.ob.x != -1 && BETWEEN(term.c.y, sel.ob.y, sel.oe.y))
 		selclear(NULL);
@@ -2634,6 +2620,7 @@ tresize(int col, int row) {
 	int slide = term.c.y - row + 1;
 	bool *bp;
 	Line *orig;
+	TCursor c;
 
 	if(col < 1 || row < 1)
 		return 0;
@@ -2695,6 +2682,7 @@ tresize(int col, int row) {
 	tmoveto(term.c.x, term.c.y);
 	/* Clearing both screens */
 	orig = term.line;
+	c = term.c;
 	do {
 		if(mincol < col && 0 < minrow) {
 			tclearregion(mincol, 0, col - 1, minrow - 1);
@@ -2702,10 +2690,10 @@ tresize(int col, int row) {
 		if(0 < col && minrow < row) {
 			tclearregion(0, minrow, col - 1, row - 1);
 		}
-		tcursor(CURSOR_SAVE);
 		tswapscreen();
 		tcursor(CURSOR_LOAD);
 	} while(orig != term.line);
+	term.c = c;
 
 	return (slide > 0);
 }