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tsix_set_uid(3n) -- set the User ID of outgoing data
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tsix_set_uid sets the User ID of all outgoing communication on fd , which must be associated with a socket, to the User ID contained in uid . |
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complib/TSTURM(3) -- EISPACK routine. This subroutine finds those eigenvalues of a TRIDIAGONAL SYMMETRIC matrix which lie in a spec
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On Input NM must be set to the row dimension of two-dimensional array parameters as declared in the calling program dimension statement. N is the order of the matrix. EPS1 is an absolute error tolerance for the computed eigenvalues. It should be chosen commensurate with relative perturbations in the matrix elements of the order of the relative machine precision. If the input EPS1 is non-positive, it is reset for each submatrix to a default value, namely, minus the product of the relative machine... |
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ftn/ttynam(3) -- find name of a terminal port
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Ttynam returns a blank padded path name of the terminal device associated with logical unit lunit. MAXLEN is the maximum length of the path name for the terminal device. Isatty returns .true. if lunit is associated with a terminal device, .false. otherwise. |
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ttyname(3c) -- find name of a terminal
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ttyname returns a pointer to a string containing the null-terminated path name of the terminal device associated with file descriptor fildes. ttyname_r is a reentrant version of ttyname where buf and buflen give the location and maximum size of where the resultant string should be placed. The maximum length of the terminal name is {TTY_NAME_MAX}. sysconf(3C) may be used to determine this value. isa... |
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ttyslot(3c) -- find the slot in the utmp file of the current user
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ttyslot returns the index of the current user's entry in the /var/adm/utmp file. This is accomplished by calling ttyname(3C) to determine which device the calling program has associated with the standard input, the standard output, or the error output (0, 1 or 2). This device name is then searched for in the /var/adm/utmp file. |
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t_accept(3n) -- accept a connect request
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This function is issued by a transport user to accept a connect request. fd identifies the local transport endpoint where the connect indication arrived, resfd specifies the local transport endpoint where the connection is to be established, and call contains information required by the transport provider to complete the connection. call points to a t_call structure that contains the following members: struct ne<... |
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t_alloc(3n) -- allocate a library structure
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The t_alloc function dynamically allocates memory for the various transport function argument structures as specified below. This function will allocate memory for the specified structure, and will also allocate memory for buffers referenced by the structure. The structure to allocate is specified by struct_type, and can be one of the following: T_BIND struct t_bind T_CALL str<... |
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t_bind(3n) -- bind an address to a transport endpoint
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This function associates a protocol address with the transport endpoint specified by fd and activates that transport endpoint. In connection mode, the transport provider may begin accepting or requesting connections on the transport endpoint. In connectionless mode, the transport user may send or receive data units through the transport endpoint. The req and ret arguments point to a t_bind structure containing the following members: struct... |
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t_close(3n) -- close a transport endpoint
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The t_close function informs the transport provider that the user is finished with the transport endpoint specified by fd, and frees any local library resources associated with the endpoint. In addition, t_close closes the file associated with the transport endpoint. t_close should be called from the T_UNBND state [see t_getstate(3N)]. However, this function does not check state information, ... |
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t_connect(3n) -- establish a connection with another transport user
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This function enables a transport user to request a connection to the specified destination transport user. fd identifies the local transport endpoint where communication will be established, while sndcall and rcvcall point to a t_call structure that contains the following members: struct netbuf addr; struct netbuf opt; stru... |
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t_error(3n) -- produce error message
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t_error produces a message on the standard error output which describes the last error encountered during a call to a transport function. The argument string errmsg is a user-supplied error message that gives context to the error. t_error prints the user-supplied error message followed by a colon and the standard transport function error message for the current value contained in t_errno. If t_errno is T... |
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t_free(3n) -- free a library structure
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The t_free function frees memory previously allocated by t_alloc. This function will free memory for the specified structure, and will also free memory for buffers referenced by the structure. ptr points to one of the six structure types described for t_alloc, and struct_type identifies the type of that structure, which can be one of the following: T_BIND struct t_b... |
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t_getinfo(3n) -- get protocol-specific service information
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This function returns the current characteristics of the underlying transport protocol associated with file descriptor fd. The info structure is used to return the same information returned by t_open. This function enables a transport user to access this information during any phase of communication. This argument points to a t_info structure, which contains the following members: long addr;/* max size of the transport pr... |
