More style changes. We forgot some switches.

[st.git] / st.c

diff --git a/st.c b/st.c
index d49804b..144954b 100644 (file)
--- a/st.c
+++ b/st.c
@@ -17,6 +17,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <sys/wait.h>
+#include <termios.h>
 #include <time.h>
 #include <unistd.h>
 #include <libgen.h>
@@ -333,6 +334,7 @@ static void xzoomreset(const Arg *);
 static void printsel(const Arg *);
 static void printscreen(const Arg *) ;
 static void toggleprinter(const Arg *);
+static void sendbreak(const Arg *);
 
 /* Config.h for applying patches and the configuration. */
 #include "config.h"
@@ -1002,7 +1004,10 @@ getsel(void)
 
        /* append every set & selected glyph to the selection */
        for (y = sel.nb.y; y <= sel.ne.y; y++) {
-               linelen = tlinelen(y);
+               if ((linelen = tlinelen(y)) == 0) {
+                       *ptr++ = '\n';
+                       continue;
+               }
 
                if (sel.type == SEL_RECTANGULAR) {
                        gp = &term.line[y][sel.nb.x];
@@ -1130,10 +1135,10 @@ selnotify(XEvent *e)
                        *repl++ = '\r';
                }
 
-               if (IS_SET(MODE_BRCKTPASTE))
+               if (IS_SET(MODE_BRCKTPASTE) && ofs == 0)
                        ttywrite("\033[200~", 6);
                ttysend((char *)data, nitems * format / 8);
-               if (IS_SET(MODE_BRCKTPASTE))
+               if (IS_SET(MODE_BRCKTPASTE) && rem == 0)
                        ttywrite("\033[201~", 6);
                XFree(data);
                /* number of 32-bit chunks returned */
@@ -1425,8 +1430,7 @@ ttynew(void)
        if (opt_line) {
                if ((cmdfd = open(opt_line, O_RDWR)) < 0)
                        die("open line failed: %s\n", strerror(errno));
-               close(0);
-               dup(cmdfd);
+               dup2(cmdfd, 0);
                stty();
                return;
        }
@@ -2429,15 +2433,15 @@ csihandle(void)
                break;
        case ' ':
                switch (csiescseq.mode[1]) {
-                       case 'q': /* DECSCUSR -- Set Cursor Style */
-                               DEFAULT(csiescseq.arg[0], 1);
-                               if (!BETWEEN(csiescseq.arg[0], 0, 6)) {
-                                       goto unknown;
-                               }
-                               xw.cursor = csiescseq.arg[0];
-                               break;
-                       default:
+               case 'q': /* DECSCUSR -- Set Cursor Style */
+                       DEFAULT(csiescseq.arg[0], 1);
+                       if (!BETWEEN(csiescseq.arg[0], 0, 6)) {
                                goto unknown;
+                       }
+                       xw.cursor = csiescseq.arg[0];
+                       break;
+               default:
+                       goto unknown;
                }
                break;
        }
@@ -2578,6 +2582,13 @@ strreset(void)
        memset(&strescseq, 0, sizeof(strescseq));
 }
 
+void
+sendbreak(const Arg *arg)
+{
+       if (tcsendbreak(cmdfd, 0))
+               perror("Error sending break");
+}
+
 void
 tprinter(char *s, size_t len)
 {
@@ -3840,32 +3851,32 @@ xdrawcursor(void)
        /* draw the new one */
        if (xw.state & WIN_FOCUSED) {
                switch (xw.cursor) {
-                       case 0: /* Blinking Block */
-                       case 1: /* Blinking Block (Default) */
-                       case 2: /* Steady Block */
-                               if (IS_SET(MODE_REVERSE)) {
-                                               g.mode |= ATTR_REVERSE;
-                                               g.fg = defaultcs;
-                                               g.bg = defaultfg;
-                                       }
+               case 0: /* Blinking Block */
+               case 1: /* Blinking Block (Default) */
+               case 2: /* Steady Block */
+                       if (IS_SET(MODE_REVERSE)) {
+                               g.mode |= ATTR_REVERSE;
+                               g.fg = defaultcs;
+                               g.bg = defaultfg;
+                       }
 
-                               g.mode |= term.line[term.c.y][curx].mode & ATTR_WIDE;
-                               xdrawglyph(g, term.c.x, term.c.y);
-                               break;
-                       case 3: /* Blinking Underline */
-                       case 4: /* Steady Underline */
-                               XftDrawRect(xw.draw, &dc.col[defaultcs],
-                                               borderpx + curx * xw.cw,
-                                               borderpx + (term.c.y + 1) * xw.ch - cursorthickness,
-                                               xw.cw, cursorthickness);
-                               break;
-                       case 5: /* Blinking bar */
-                       case 6: /* Steady bar */
-                               XftDrawRect(xw.draw, &dc.col[defaultcs],
-                                               borderpx + curx * xw.cw,
-                                               borderpx + term.c.y * xw.ch,
-                                               cursorthickness, xw.ch);
-                               break;
+                       g.mode |= term.line[term.c.y][curx].mode & ATTR_WIDE;
+                       xdrawglyph(g, term.c.x, term.c.y);
+                       break;
+               case 3: /* Blinking Underline */
+               case 4: /* Steady Underline */
+                       XftDrawRect(xw.draw, &dc.col[defaultcs],
+                                       borderpx + curx * xw.cw,
+                                       borderpx + (term.c.y + 1) * xw.ch - cursorthickness,
+                                       xw.cw, cursorthickness);
+                       break;
+               case 5: /* Blinking bar */
+               case 6: /* Steady bar */
+                       XftDrawRect(xw.draw, &dc.col[defaultcs],
+                                       borderpx + curx * xw.cw,
+                                       borderpx + term.c.y * xw.ch,
+                                       cursorthickness, xw.ch);
+                       break;
                }
        } else {
                XftDrawRect(xw.draw, &dc.col[defaultcs],
@@ -4294,7 +4305,7 @@ usage(void)
        "          [-i] [-t title] [-T title] [-w windowid] [-e command ...]"
        " [command ...]\n"
        "       st [-a] [-v] [-c class] [-f font] [-g geometry] [-o file]\n"
-       "          [-i] [-t title] [-T title] [-w windowid] [-l line]"
+       "          [-i] [-t title] [-T title] [-w windowid] -l line"
        " [stty_args ...]\n",
        argv0);
 }
@@ -4306,7 +4317,7 @@ main(int argc, char *argv[])
 
        xw.l = xw.t = 0;
        xw.isfixed = False;
-       xw.cursor = 0;
+       xw.cursor = cursorshape;
 
        ARGBEGIN {
        case 'a':