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swab(3) -- swap adjacent bytes
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The swab() function copies n bytes from the array pointed to by from to the array pointed to by to, exchanging adjacent even and odd bytes. This function is used to exchange data between machines that... |
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sysconf(3) -- Get configuration information at runtime
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sysconf() provides a way for the application to determine values for system limits or options at runtime. The equivalent macros defined in can only give conservative values; if an applicati... |
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syslog(3) -- send messages to the system logger
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closelog() closes the descriptor being used to write to the system logger. The use of closelog() is optional. openlog() opens a connection to the system logger for a program. The string pointed to by ... |
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system(3) -- execute a shell command
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system() executes a command specified in string by calling /bin/sh -c string, and returns after the command has been completed. During execution of the command, SIGCHLD will be blocked, and SIGINT and... |
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table(3) -- Arranges widgets in a table
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The table command arranges widgets in a table. The alignment of widgets is detemined by their row and column positions and the number of rows or columns that they span. |
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tabset(3) -- Create and manipulate tabset widgets _______________________________________________________________...
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The tabset widget displays a series of overlapping folders. Only the contents of one folder at a time is displayed. By clicking on the tab's of a folder, you can view other folders. Each folder may c... |
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tan(3) -- tangent function
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The tan() function returns the tangent of x, where x is given in radians. |
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tanh(3) -- hyperbolic tangent function
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The tanh() function returns the hyperbolic tangent of x, which is defined mathematically as sinh(x) / cosh(x). |
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telldir(3) -- return current location in directory stream.
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The telldir() function returns the current location associated with the directory stream dir. |
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tempnam(3) -- create a name for a temporary file
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The tempnam() function returns a pointer to a string that is a valid filename, and such that a file with this name did not exist when temp- nam() checked. The filename suffix of the pathname generated... |
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termios(3) -- get and set terminal attributes, line control, get and set baud rate, get and set terminal foregroun...
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The termios functions describe a general terminal interface that is provided to control asynchronous communications ports. Many of the functions described here have a termios_p argument that is a poin... |
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textdomain(3) -- set domain for future gettext() calls
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The textdomain function sets or retrieves the current message domain. A message domain is a set of translatable msgid messages. Usually, every software package has its own message domain. The domain n... |
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tile(3) -- Tiling versions of Tk widgets
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The tile widgets let you create textured backgrounds. The texture is a Tk image which is tiled over the entire background of the widget. |
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tktable(3) -- Create and manipulate tables
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The table command creates a 2-dimensional grid of cells. The table can use a Tcl array variable or Tcl command for data storage and retrieval. The widget has an active cell, the contents of which can ... |
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tmpfile(3) -- create a temporary file
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The tmpfile() function generates a unique temporary filename using the path prefix P_tmpdir defined in . The temporary file is then opened in binary read/write (w+b) mode. The file will be au... |
