#include <sys/time.h>
#include <sys/types.h>
#include <sys/wait.h>
+#include <termios.h>
#include <time.h>
#include <unistd.h>
#include <libgen.h>
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"
ssize_t
xwrite(int fd, const char *s, size_t len)
{
- size_t aux = len, r;
+ size_t aux = len;
+ ssize_t r;
while (len > 0) {
r = write(fd, s, len);
die("who are you?\n");
}
- if (!(sh = getenv("SHELL"))) {
+ if ((sh = getenv("SHELL")) == NULL)
sh = (pw->pw_shell[0]) ? pw->pw_shell : shell;
- }
if (opt_cmd)
prog = opt_cmd[0];
* This means the buffer is getting full
* again. Empty it.
*/
- ttyread();
+ if (n < 256)
+ ttyread();
n -= r;
s += r;
} else {
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)
{
case '\023': /* XOFF (IGNORED) */
case 0177: /* DEL (IGNORED) */
return;
+ case 0x80: /* TODO: PAD */
+ case 0x81: /* TODO: HOP */
+ case 0x82: /* TODO: BPH */
+ case 0x83: /* TODO: NBH */
case 0x84: /* TODO: IND */
break;
case 0x85: /* NEL -- Next line */
tnewline(1); /* always go to first col */
break;
+ case 0x86: /* TODO: SSA */
+ case 0x87: /* TODO: ESA */
+ break;
case 0x88: /* HTS -- Horizontal tab stop */
term.tabs[term.c.x] = 1;
break;
+ case 0x89: /* TODO: HTJ */
+ case 0x8a: /* TODO: VTS */
+ case 0x8b: /* TODO: PLD */
+ case 0x8c: /* TODO: PLU */
case 0x8d: /* TODO: RI */
case 0x8e: /* TODO: SS2 */
case 0x8f: /* TODO: SS3 */
+ case 0x91: /* TODO: PU1 */
+ case 0x92: /* TODO: PU2 */
+ case 0x93: /* TODO: STS */
+ case 0x94: /* TODO: CCH */
+ case 0x95: /* TODO: MW */
+ case 0x96: /* TODO: SPA */
+ case 0x97: /* TODO: EPA */
case 0x98: /* TODO: SOS */
+ case 0x99: /* TODO: SGCI */
break;
case 0x9a: /* DECID -- Identify Terminal */
ttywrite(vtiden, sizeof(vtiden) - 1);
case 0x9c: /* TODO: ST */
break;
case 0x90: /* DCS -- Device Control String */
- case 0x9f: /* APC -- Application Program Command */
- case 0x9e: /* PM -- Privacy Message */
case 0x9d: /* OSC -- Operating System Command */
+ case 0x9e: /* PM -- Privacy Message */
+ case 0x9f: /* APC -- Application Program Command */
tstrsequence(ascii);
return;
}
int width, len;
Glyph *gp;
+ control = ISCONTROL(u);
len = utf8encode(u, c);
- if ((width = wcwidth(u)) == -1) {
+ if (!control && (width = wcwidth(u)) == -1) {
memcpy(c, "\357\277\275", 4); /* UTF_INVALID */
width = 1;
}
if (IS_SET(MODE_PRINT))
tprinter(c, len);
- control = ISCONTROL(u);
/*
* STR sequence must be checked before anything else
Cursor cursor;
Window parent;
pid_t thispid = getpid();
+ XColor xmousefg, xmousebg;
if (!(xw.dpy = XOpenDisplay(NULL)))
die("Can't open display\n");
die("XCreateIC failed. Could not obtain input method.\n");
/* white cursor, black outline */
- cursor = XCreateFontCursor(xw.dpy, XC_xterm);
+ cursor = XCreateFontCursor(xw.dpy, mouseshape);
XDefineCursor(xw.dpy, xw.win, cursor);
- XRecolorCursor(xw.dpy, cursor,
- &(XColor){.red = 0xffff, .green = 0xffff, .blue = 0xffff},
- &(XColor){.red = 0x0000, .green = 0x0000, .blue = 0x0000});
+
+ if (XParseColor(xw.dpy, xw.cmap, colorname[mousefg], &xmousefg) == 0) {
+ xmousefg.red = 0xffff;
+ xmousefg.green = 0xffff;
+ xmousefg.blue = 0xffff;
+ }
+
+ if (XParseColor(xw.dpy, xw.cmap, colorname[mousebg], &xmousebg) == 0) {
+ xmousebg.red = 0x0000;
+ xmousebg.green = 0x0000;
+ xmousebg.blue = 0x0000;
+ }
+
+ XRecolorCursor(xw.dpy, cursor, &xmousefg, &xmousebg);
xw.xembed = XInternAtom(xw.dpy, "_XEMBED", False);
xw.wmdeletewin = XInternAtom(xw.dpy, "WM_DELETE_WINDOW", False);
do {
XNextEvent(xw.dpy, &ev);
/*
- * XFilterEvent is required to be called after you using XOpenIM,
- * this is not unnecessary.It does not only filter the key event,
- * but some clientmessage for input method as well.
+ * This XFilterEvent call is required because of XOpenIM. It
+ * does filter out the key event and some client message for
+ * the input method too.
*/
if (XFilterEvent(&ev, None))
continue;
{
die("%s " VERSION " (c) 2010-2015 st engineers\n"
"usage: st [-a] [-v] [-c class] [-f font] [-g geometry] [-o file]\n"
- " [-i] [-t title] [-w windowid] [-e command ...] [command ...]\n"
+ " [-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] [-w windowid] [-l line] [stty_args ...]\n",
+ " [-i] [-t title] [-T title] [-w windowid] -l line"
+ " [stty_args ...]\n",
argv0);
}
xw.l = xw.t = 0;
xw.isfixed = False;
- xw.cursor = 0;
+ xw.cursor = cursorshape;
ARGBEGIN {
case 'a':
opt_line = EARGF(usage());
break;
case 't':
+ case 'T':
opt_title = EARGF(usage());
break;
case 'w':