forked from enlightenment/efl
Fix check for XIGetProperty
Summary: The function XIGetProperty returns 0 on success. More info on the function here: https://www.x.org/releases/X11R7.5/doc/man/man3/XIGetProperty.3.html Reviewers: raster, stefan_schmidt, bu5hm4n Reviewed By: raster Subscribers: cedric, #reviewers, #committers Tags: #efl Differential Revision: https://phab.enlightenment.org/D10978
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@ -1035,9 +1035,10 @@ ecore_x_input_device_property_get(int slot, const char *prop, int *num_ret,
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if ((slot < 0) || (slot >= _ecore_x_xi2_num)) goto err;
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a = XInternAtom(_ecore_x_disp, prop, False);
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if (!XIGetProperty(_ecore_x_disp, _ecore_x_xi2_devs[slot].deviceid,
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// XIGetProperty returns 0 AKA `Success` if everything is good
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if (XIGetProperty(_ecore_x_disp, _ecore_x_xi2_devs[slot].deviceid,
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a, 0, 65536, False, AnyPropertyType, &a_type, &fmt,
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&num, &dummy, &data)) goto err;
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&num, &dummy, &data) != 0) goto err;
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*format_ret = a_type;
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*num_ret = num;
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*unit_size_ret = fmt;
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