31 lines
563 B
C
31 lines
563 B
C
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <X11/Xlib.h>
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int main(int argc, char * argv[])
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{
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Display * dpy = NULL;
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Window win = 0;
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size_t length = 0;
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ssize_t bytes_read = 0;
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char * input = NULL;
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dpy = XOpenDisplay(getenv("DISPLAY"));
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if (dpy == NULL)
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{
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fprintf(stderr, "Can't open display, exiting.\n");
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exit(1);
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}
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win = DefaultRootWindow(dpy);
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while ((bytes_read = getline(&input, &length, stdin)) != EOF)
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{
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input[strlen(input) - 1] = '\0';
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XStoreName(dpy, win, input);
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XFlush(dpy);
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}
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free(input);
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return 0;
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}
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