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ifl/XTIFFOpen(3) -- open an extended TIFF file for reading or writing
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The XTIFFOpen() and XTIFFFdOpen() open a given TIFF file. For XTIFFOpen(), the file to open is given by filename. Like XTIFFOpen(), XTIFFdOpen() requires the name of the underlying file in filename, but assumes that the file has already been opened by the caller. The descriptor for this opened file is given by fd. The file can be opened for reading, writing or appending as given by mode values of 'r', 'w' or 'a' respectively. The XTIFFOpen() and XTIFFFdOpen() functions differ from their TI... |
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ypclnt(3c) -- NIS client interface
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This package of functions provides an interface to the network information service (NIS) lookup service. The package can be loaded from the library, /usr/lib/libc.so.1. Refer to ypfiles(4) and ypserv(1M) for an overview of the NIS, including the definitions of map and domain , and a description of the various servers, databases, and commands that comprise the NIS. All input parameters names begin with in. Output parameters begin with out. Output parameters of type char ** should be addresses of ... |
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yppasswd(3) -- update user password in NIS database
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If oldpass is indeed the old user password, this routine replaces the password entry with newpw. It returns 0 if successful. |
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yp_update(3c) -- changes NIS information
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yp_update() is used to make changes to the NIS database. The syntax is the same as that of yp_match() except for the extra parameter ypop which may take on one of four values. If it is YPOP_CHANGE, then the data associated with the key will be changed to the new value. If the key is not found in the database, then yp_update() will return YPERR_KEY. If ypop has the value YPOP_INSERT, then the key-value pair will be inserted into the database. The error YPERR_KEY is returned if the key already exi... |
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complib/zbdsqr(3) -- compute the singular value decomposition (SVD) of a real N-by-N (upper or lower) bidiagonal matrix B
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ZBDSQR computes the singular value decomposition (SVD) of a real N-by-N (upper or lower) bidiagonal matrix B: B = Q * S * P' (P' denotes the transpose of P), where S is a diagonal matrix with non-negative diagonal elements (the singular values of B), and Q and P are orthogonal matrices. The routine computes S, and optionally computes U * Q, P' * VT, or Q' * C, for given complex input matrices U, VT, and C. See "Computing Small Singular Values of Bidiagonal Matrices With Guaranteed High Rela... |
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standard/zbsize(3) -- specifies the number of bit planes desired to comprise the Z buffer
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planes is the number of bit planes requested to be configured as Z buffer planes. Only positive values are accepted. The default is machine dependent, usually 24 or 32. |
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standard/zbuffer(3) -- enable or disable z-buffer operation in the current framebuffer
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bool is either TRUE or FALSE. TRUE enables z-buffer operation. FALSE disables z-buffer operation. |
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standard/zclear(3) -- initializes the z-buffer of the current framebuffer
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none |
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standard/zdraw(3) -- enables or disables drawing to the z-buffer
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b expects one of two possible values: TRUE enables drawing of colors into the z-buffer. FALSE disables drawing of colors into the z-buffer. |
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complib/zdrscl(3) -- multiplie an n-element complex vector x by the real scalar 1/a
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ZDRSCL multiplies an n-element complex vector x by the real scalar 1/a. This is done without overflow or underflow as long as the final result x/a does not overflow or underflow. |
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standard/zfunction(3) -- specifies the function used for z-buffer comparison by the current framebuffer
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func expects one of eight possible flags used when comparing z values. The available flags are: ZF_NEVER, the z-buffer function never passes. ZF_LESS, the z-buffer function passes if the incoming pixel z value is less than the z value stored in the z-buffer bitplanes. ZF_EQUAL, the z-buffer function passes if the incoming pixel z value is equal to the z value stored in the z-buffer bitplanes. ZF_LEQUAL, the z-buffer function passes if the incoming pixel z value is less than or equal to the z val... |
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complib/zgbbrd(3) -- reduce a complex general m-by-n band matrix A to real upper bidiagonal form B by a unitary transformation
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ZGBBRD reduces a complex general m-by-n band matrix A to real upper bidiagonal form B by a unitary transformation: Q' * A * P = B. The routine computes B, and optionally forms Q or P', or computes Q'*C for a given matrix C. |
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complib/zgbcon(3) -- general band matrix A, in either the 1-norm or the infinity-norm,
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ZGBCON estimates the reciprocal of the condition number of a complex general band matrix A, in either the 1-norm or the infinity-norm, using the LU factorization computed by ZGBTRF. An estimate is obtained for norm(inv(A)), and the reciprocal of the condition number is computed as RCOND = 1 / ( norm(A) * norm(inv(A)) ). |
