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clock_getres(2) -- get/set/calibrate date and time
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The clock_gettime() and clock_settime() allow the calling process to retrieve or set the value used by a clock which is specified by clock_id. clock_id can be one of four values: CLOCK_REALTIME for ti... |
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clock_gettime(2) -- get/set/calibrate date and time
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The clock_gettime() and clock_settime() allow the calling process to retrieve or set the value used by a clock which is specified by clock_id. clock_id can be one of four values: CLOCK_REALTIME for ti... |
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clock_settime(2) -- get/set/calibrate date and time
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The clock_gettime() and clock_settime() allow the calling process to retrieve or set the value used by a clock which is specified by clock_id. clock_id can be one of four values: CLOCK_REALTIME for ti... |
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close(2) -- delete a descriptor
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The close() call deletes a descriptor from the per-process object reference table. If this is the last reference to the underlying object, the object will be deactivated. For example, on the last clos... |
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closefrom(2) -- delete many descriptors
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The closefrom() call deletes all descriptors numbered fd and higher from the per-process file descriptor table. It is effectively the same as calling close(2) on each descriptor. |
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connect(2) -- initiate a connection on a socket
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The parameter s is a socket. If it is of type SOCK_DGRAM, this call specifies the peer with which the socket is to be associated; this address is that to which datagrams are to be sent, and the only a... |
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alpha/dense_base(2) -- Alpha devices I/O ports and memory access functions
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The functions in libalpha give userland programs access to the I/O ports on the OpenBSD/alpha platform. The in*() functions return data read from the specified I/O port. The out*() functions write dat... |
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dup(2) -- duplicate an existing file descriptor
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dup() duplicates an existing object descriptor and returns its value to the calling process (newd = dup(oldd)). The argument oldd is a small non-negative integer index in the per-process descriptor ta... |
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dup2(2) -- duplicate an existing file descriptor
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dup() duplicates an existing object descriptor and returns its value to the calling process (newd = dup(oldd)). The argument oldd is a small non-negative integer index in the per-process descriptor ta... |
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errno(2) -- introduction to system calls and error numbers
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The manual pages in section 2 provide an overview of the system calls, their error returns, and other common definitions and concepts. |
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exect(2) -- execute a file
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execve() transforms the calling process into a new process. The new process is constructed from an ordinary file, whose name is pointed to by path, called the new process file. This file is either an ... |
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execve(2) -- execute a file
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execve() transforms the calling process into a new process. The new process is constructed from an ordinary file, whose name is pointed to by path, called the new process file. This file is either an ... |
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extattr(2) -- system calls to manipulate VFS extended attributes
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Named extended attributes are meta-data associated with vnodes representing files and directories. They exist as "name=value" pairs within a set of namespaces. The extattr_get_file() call retrieves ... |
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extattr_delete_fd(2) -- system calls to manipulate VFS extended attributes
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Named extended attributes are meta-data associated with vnodes representing files and directories. They exist as "name=value" pairs within a set of namespaces. The extattr_get_file() call retrieves ... |
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extattr_delete_file(2) -- system calls to manipulate VFS extended attributes
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Named extended attributes are meta-data associated with vnodes representing files and directories. They exist as "name=value" pairs within a set of namespaces. The extattr_get_file() call retrieves ... |
