forked from enlightenment/efl
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <Eeze.h>
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#include "eeze_udev_private.h"
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EAPI Eina_Bool
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eeze_udev_walk_check_sysattr(const char *syspath,
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const char *sysattr,
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const char *value)
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{
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_udev_device *device, *child, *parent;
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Eina_Bool ret = EINA_FALSE;
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const char *test = NULL;
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if (!udev)
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return EINA_FALSE;
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if (!(device = _new_device(syspath)))
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return EINA_FALSE;
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for (parent = device; parent;
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child = parent, parent = udev_device_get_parent(child))
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{
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if (!(test = udev_device_get_sysattr_value(parent, sysattr)))
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continue;
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if ((value && (!strcmp(test, value))) || (!value))
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{
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ret = EINA_TRUE;
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break;
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}
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}
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udev_device_unref(device);
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return ret;
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}
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EAPI const char *
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eeze_udev_walk_get_sysattr(const char *syspath,
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const char *sysattr)
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{
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_udev_device *device, *child, *parent;
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const char *test = NULL;
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if (!syspath)
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return NULL;
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if (!(device = _new_device(syspath)))
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return NULL;
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for (parent = device; parent;
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child = parent, parent = udev_device_get_parent(child))
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{
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if ((test = udev_device_get_sysattr_value(parent, sysattr)))
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{
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test = eina_stringshare_add(test);
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udev_device_unref(device);
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return test;
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}
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}
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udev_device_unref(device);
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return NULL;
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}
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