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add INCR per SO post

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This commit is contained in:
Emil Lerch 2021-10-29 14:10:38 -07:00
parent 259b077345
commit 48c68c4058
Signed by: lobo
GPG key ID: A7B62D657EF764F8
1 changed files with 15 additions and 5 deletions
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20
xclipget.c
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@ -14,6 +14,7 @@ Bool PrintSelection(Display *display, Window window, const char *bufname, const
incrid = XInternAtom(display, "INCR", False);
XEvent event;
XSelectInput (display, window, PropertyChangeMask);
XConvertSelection(display, bufid, fmtid, propid, window, CurrentTime);
do {
XNextEvent(display, &event);
@ -21,15 +22,24 @@ Bool PrintSelection(Display *display, Window window, const char *bufname, const
if (event.xselection.property)
{
XGetWindowProperty(display, window, propid, 0, LONG_MAX/4, False, AnyPropertyType,
XGetWindowProperty(display, window, propid, 0, LONG_MAX/4, True, AnyPropertyType,
&fmtid, &resbits, &ressize, &restail, (unsigned char**)&result);
if (fmtid != incrid)
printf("%.*s", (int)ressize, result);
XFree(result);
if (fmtid == incrid)
printf("Buffer is too large and INCR reading is not implemented yet.\n");
else
printf("%.*s", (int)ressize, result);
do {
do {
XNextEvent(display, &event);
} while (event.type != PropertyNotify || event.xproperty.atom != propid || event.xproperty.state != PropertyNewValue);
XGetWindowProperty(display, window, propid, 0, LONG_MAX/4, True, AnyPropertyType,
&fmtid, &resbits, &ressize, &restail, (unsigned char**)&result);
printf("%.*s", (int)ressize, result);
XFree(result);
} while (ressize > 0);
XFree(result);
return True;
}
else // request failed, e.g. owner can't convert to the target format