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@ -48,7 +48,7 @@ |
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#define ESC_ARG_SIZ 16 |
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#define ESC_ARG_SIZ 16 |
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#define STR_BUF_SIZ 256 |
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#define STR_BUF_SIZ 256 |
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#define STR_ARG_SIZ 16 |
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#define STR_ARG_SIZ 16 |
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#define DRAW_BUF_SIZ 1024 |
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#define DRAW_BUF_SIZ 20*1024 |
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#define UTF_SIZ 4 |
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#define UTF_SIZ 4 |
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#define XK_NO_MOD UINT_MAX |
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#define XK_NO_MOD UINT_MAX |
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#define XK_ANY_MOD 0 |
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#define XK_ANY_MOD 0 |
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@ -2329,7 +2329,8 @@ void |
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run(void) { |
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run(void) { |
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XEvent ev; |
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XEvent ev; |
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fd_set rfd; |
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fd_set rfd; |
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int xfd = XConnectionNumber(xw.dpy); |
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int xfd = XConnectionNumber(xw.dpy), i; |
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struct timeval drawtimeout; |
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for(;;) { |
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for(;;) { |
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FD_ZERO(&rfd); |
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FD_ZERO(&rfd); |
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@ -2340,9 +2341,29 @@ run(void) { |
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continue; |
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continue; |
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die("select failed: %s\n", SERRNO); |
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die("select failed: %s\n", SERRNO); |
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} |
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} |
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if(FD_ISSET(cmdfd, &rfd)) |
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/* |
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* Stop after a certain number of reads so the user does not |
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* feel like the system is stuttering. |
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*/ |
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for(i = 0; i < 1000 && FD_ISSET(cmdfd, &rfd); i++) { |
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ttyread(); |
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ttyread(); |
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FD_ZERO(&rfd); |
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FD_SET(cmdfd, &rfd); |
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/* |
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* Just wait a bit so it isn't disturbing the |
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* user and the system is able to write something. |
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*/ |
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drawtimeout.tv_sec = 0; |
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drawtimeout.tv_usec = 5; |
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if(select(cmdfd+1, &rfd, NULL, NULL, &drawtimeout) < 0) { |
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if(errno == EINTR) |
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continue; |
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die("select failed: %s\n", SERRNO); |
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} |
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} |
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while(XPending(xw.dpy)) { |
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while(XPending(xw.dpy)) { |
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XNextEvent(xw.dpy, &ev); |
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XNextEvent(xw.dpy, &ev); |
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if(XFilterEvent(&ev, xw.win)) |
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if(XFilterEvent(&ev, xw.win)) |
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