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pwrite(2) -- write output
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write() attempts to write nbytes of data to the object referenced by the descriptor d from the buffer pointed to by buf. writev() performs the same action, but gathers the output data from the iovcnt ... |
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pwritev(2) -- write output
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write() attempts to write nbytes of data to the object referenced by the descriptor d from the buffer pointed to by buf. writev() performs the same action, but gathers the output data from the iovcnt ... |
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quotactl(2) -- manipulate filesystem quotas
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The quotactl() call enables, disables and manipulates filesystem quotas. A quota control command given by cmd operates on the given filename path for the given user id. The address of an optional comm... |
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read(2) -- read input
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read() attempts to read nbytes of data from the object referenced by the descriptor d into the buffer pointed to by buf. readv() performs the same action, but scatters the input data into the iovcnt b... |
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alpha/readb(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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alpha/readl(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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readlink(2) -- read value of a symbolic link
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readlink() places the contents of the symbolic link path in the buffer buf, which has size bufsiz. readlink does not append a NUL character to buf. |
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readv(2) -- read input
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read() attempts to read nbytes of data from the object referenced by the descriptor d into the buffer pointed to by buf. readv() performs the same action, but scatters the input data into the iovcnt b... |
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alpha/readw(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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reboot(2) -- reboot system or halt processor
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reboot() reboots the system. Only the superuser may reboot a machine on demand. However, a reboot is invoked automatically in the event of unrecoverable system failures. howto is a mask of options; th... |
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recv(2) -- receive a message from a socket
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recvfrom() and recvmsg() are used to receive messages from a socket, and may be used to receive data on a socket whether or not it is connectionoriented. If from is non-null and the socket is not conn... |
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recvfrom(2) -- receive a message from a socket
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recvfrom() and recvmsg() are used to receive messages from a socket, and may be used to receive data on a socket whether or not it is connectionoriented. If from is non-null and the socket is not conn... |
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recvmsg(2) -- receive a message from a socket
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recvfrom() and recvmsg() are used to receive messages from a socket, and may be used to receive data on a socket whether or not it is connectionoriented. If from is non-null and the socket is not conn... |
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rename(2) -- change the name of a file
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rename() causes the link named from to be renamed as to. If to exists, it is first removed. Both from and to must be of the same type (that is, both directories or both non-directories), and must resi... |
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revoke(2) -- revoke file access
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The revoke function invalidates all current open file descriptors in the system for the file named by path. Subsequent operations on any such descriptors fail, with the exceptions that a read() from a... |
