added PBaseSize hint and set default title to "st".

diff --git a/st.c b/st.c
index db5e04f..a571a28 100755 (executable)
--- a/st.c
+++ b/st.c
@@ -39,7 +39,8 @@
 
 /* Attribute, Cursor, Character state, Terminal mode, Screen draw mode */
 enum { ATTR_NULL=0 , ATTR_REVERSE=1 , ATTR_UNDERLINE=2, ATTR_BOLD=4, ATTR_GFX=8 };
-enum { CURSOR_UP, CURSOR_DOWN, CURSOR_LEFT, CURSOR_RIGHT, CURSOR_HIDE, CURSOR_DRAW, CURSOR_SAVE, CURSOR_LOAD };
+enum { CURSOR_UP, CURSOR_DOWN, CURSOR_LEFT, CURSOR_RIGHT, CURSOR_HIDE, CURSOR_DRAW, 
+       CURSOR_SAVE, CURSOR_LOAD };
 enum { GLYPH_SET=1, GLYPH_DIRTY=2 };
 enum { MODE_WRAP=1, MODE_INSERT=2, MODE_APPKEYPAD=4 };
 enum { ESC_START=1, ESC_CSI=2, ESC_OSC=4, ESC_TITLE=8, ESC_ALTCHARSET=16 };
@@ -879,7 +880,7 @@ tputc(char c) {
                                printf("esc unhandled charset: ESC ( %c\n", c);
                        }
                        term.esc = 0;
-               } else {                
+               } else {
                        switch(c) {
                        case '[':
                                term.esc |= ESC_CSI;
@@ -972,7 +973,7 @@ tputc(char c) {
 }
 
 void
-tputs(char *s, int len) { 
+tputs(char *s, int len) {
        for(; len > 0; len--)
                tputc(*s++);
 }
@@ -1024,8 +1025,8 @@ void
 xclear(int x1, int y1, int x2, int y2) {
        XSetForeground(xw.dis, dc.gc, dc.col[DefaultBG]);
        XFillRectangle(xw.dis, xw.buf, dc.gc,
-                                  x1 * xw.cw, y1 * xw.ch, 
-                                  (x2-x1+1) * xw.cw, (y2-y1+1) * xw.ch);
+                      x1 * xw.cw, y1 * xw.ch,
+                      (x2-x1+1) * xw.cw, (y2-y1+1) * xw.ch);
 }
 
 void
@@ -1033,12 +1034,14 @@ xhints(void)
 {
        XClassHint chint = {TNAME, TNAME};
        XWMHints wmhint  = {.flags = InputHint, .input = 1};
-       XSizeHints shint = { 
-               .flags = PSize | PResizeInc,
-               .height = xw.h, /* XXX: doesn't seem to work, see run() */
+       XSizeHints shint = {
+               .flags = PSize | PResizeInc | PBaseSize,
+               .height = xw.h,
                .width = xw.w,
                .height_inc = xw.ch,
                .width_inc = xw.cw,
+               .base_height = 2*BORDER,
+               .base_width = 2*BORDER,
        };
        XSetWMProperties(xw.dis, xw.win, NULL, NULL, NULL, 0, &shint, &wmhint, &chint);
 }
@@ -1071,7 +1074,7 @@ xinit(void) {
        xw.h = term.row * xw.ch + 2*BORDER;
        xw.w = term.col * xw.cw + 2*BORDER;
        xw.win = XCreateSimpleWindow(xw.dis, XRootWindow(xw.dis, xw.scr), 0, 0,
-                       xw.w, xw.h, 0, 
+                       xw.w, xw.h, 0,
                        dc.col[DefaultBG],
                        dc.col[DefaultBG]);
        xw.bufw = xw.w - 2*BORDER;
@@ -1081,7 +1084,7 @@ xinit(void) {
        dc.gc = XCreateGC(xw.dis, xw.win, 0, NULL);
        XMapWindow(xw.dis, xw.win);
        xhints();
-       XStoreName(xw.dis, xw.win, TNAME);
+       XStoreName(xw.dis, xw.win, "st");
        XSync(xw.dis, 0);
 }
 
@@ -1103,7 +1106,7 @@ xdraws(char *s, Glyph base, int x, int y, int len) {
                for(i = 0; i < len; i++)
                        s[i] = gfx[s[i]];
 
-       XSetFont(xw.dis, dc.gc, base.mode & ATTR_BOLD ? dc.bfont->fid : dc.font->fid);  
+       XSetFont(xw.dis, dc.gc, base.mode & ATTR_BOLD ? dc.bfont->fid : dc.font->fid);
        XDrawImageString(xw.dis, xw.buf, dc.gc, winx, winy, s, len);
        
        if(base.mode & ATTR_UNDERLINE)
@@ -1135,7 +1138,6 @@ xcursor(int mode) {
        }
 }
 
-
 #ifdef DEBUG
 /* basic drawing routines */
 void
@@ -1148,7 +1150,7 @@ xdrawc(int x, int y, Glyph g) {
 }
 
 void
-draw_(int dummy) {
+draw(int dummy) {
        int x, y;
 
        xclear(0, 0, term.col-1, term.row-1);
@@ -1162,8 +1164,9 @@ draw_(int dummy) {
        XCopyArea(xw.dis, xw.buf, xw.win, dc.gc, 0, 0, xw.bufw, xw.bufh, BORDER, BORDER);
        XFlush(xw.dis);
 }
-#endif
 
+#else
+/* optimized drawing routine */
 void
 draw(int redraw_all) {
        int i, x, y, ox;
@@ -1192,6 +1195,8 @@ draw(int redraw_all) {
        XFlush(xw.dis);
 }
 
+#endif
+
 void
 expose(XEvent *ev) {
        draw(SCREEN_REDRAW);