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   capng_get_caps_fd    ( 3 )

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Имя (Name)

capng_get_caps_fd - Read file based capabilities

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Синопсис (Synopsis)

#include <cap-ng.h>

       int capng_get_caps_fd(int fd);

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Описание (Description)

This function will read the file based capabilities stored in
       extended attributes of the file that the descriptor was opened
       against. The bounding set is not included in file based
       capabilities operations. Note that this function will only work
       if compiled on a kernel that supports file based capabilities
       such as 2.6.26 and later. If the "magic" bit is set, then all
       effect capability bits are set. Otherwise the bits are cleared.

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Возвращаемое значение (Return value)

This returns 0 on success and -1 on failure.

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Смотри также (See also)

capng_set_caps_fd(3), capabilities(7)

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