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Tcl/format(3) -- Format a string in the style of sprintf
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This command generates a formatted string in the same way as the ANSI C sprintf procedure (it uses sprintf in its implementation). FormatString indicates how to format the result, using % conversion specifiers as in sprintf, and the additional arguments, if any, provide values to be substituted into the result. The return value from format is the formatted string. DETAILS ON FORMATTING The command operates by scanning formatString from left to right. Each character from the format string is appe... |
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standard/fpc(3) -- floatingpoint control registers
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These routines are to get and set the floating-point control registers of MIPS floating-point units. All of these routines take and or return their values as 32 bit integers. The file contains unions for each of the control registers. Each union contains a structure that breaks out the bit fields into the logical parts for each control register. This file also contains constants for fields of the control registers. All implementations of MIPS floating-point have a control and status ... |
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fpe_ss(3) -- SpeedShop floating-point exception tracing library
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The SpeedShop Performance Tools contain a floating-point exception tracing library, -lfpe_ss, which provides tracing for floating-point exceptions. The library provides an intercept layer for the call to fpe_trace_option, generated by the standard fpe library. Note that users do not call this routine, rather it is invoked from the standard FPE library. It allows tracing of all FPE's with the SpeedShop performance tools. It is normally not linked or invoked directly; the ssrun(1) command will us... |
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fpgetmask(3c) -- floating-point units
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These routines fetch/set various subfields of the floatingpoint control status register of the floating-point unit. fpgetmask returns the current exception mask. fpgetround returns the current rounding mode. fpgetsticky returns the logged exceptions. fpsetmask sets the exception mask, returning the previous exception mask. Any sticky bit whose corresponding mask bit is being enabl... |
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fp_class(3c) -- classes of long double floating-point values
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(Note that the long double routines are only valid for the MIPSpro compilers.) Long double function fp_class_l has been renamed to be compliant with the ANSI-C standard, however to be backward compatible, it may still be called with the name fp_class_q. These routines are used to determine the class of IEEE or long double floating-point values. They return one of the constants in the file <fp_class.h> and never cause an exception even for signaling NaN's. These ... |
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f90/fraction(3) -- Returns the fractional part of the numeric model representation of the argument value
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UNICOS, UNICOS/mk, and IRIX systems |
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Tk/frame(3) -- Create and manipulate frame widgets
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borderWidth highlightBackground highlightThickness takeFocus | cursor highlightColor relief See the ``options'' manual entry for details on the standard options. WIDGET-SPECIFIC OPTIONS Name: background | Class: Background | Command-Line Switch:-background | This option is the same as the standard background option except | that its value may also be specified as an empty string. In this | case, the widget will display no background or border, and no colors| will be consumed from its colormap ... |
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fread(3s) -- binary input/output
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fread copies, into an array pointed to by ptr, up to nitems items of data from the named input stream, where an item of data is a sequence of bytes (not necessarily terminated by a null byte) of length size. fread stops reading bytes if an end-of-file or error condition is encountered while reading stream, or if nitems items have been read. The file pointer associated with stream is positioned following the last byte read, which may be at end-of-file. fread does not change the contents of stream... |
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standard/freepup(3) -- deallocates a menu
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pup expects the menu identifier of the pop-up menu that you want to deallocate. |
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Tk/freexid(3) -- make X resource identifier available for reuse
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Display *display (in) Display for which id was allocated. XID id (in) Identifier of X resource (window, font, pixmap, cursor, graphics context, or colormap) that is no longer in use. |
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frexp(3c) -- manipulate parts of floating-point numbers (libc routines)
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(Note that the long double routines are only valid for the MIPSpro compilers.) Long double functions have been renamed to be compliant with the ANSI-C standard, however to be backward compatible, they may still be called with the double precision function name prefixed with a q. Every non-zero number can be written uniquely as x*2**n, where the ``mantissa'' (fraction) x is in the range 0.5 < |x| < 1.0, and the ``exponent'' n is an integer. frexp returns the mantissa of a doubl... |
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standard/frontbuffer(3) -- enable and disable drawing to the back or front buffer
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b is either TRUE or FALSE. TRUE enables updating in the back/front bitplane buffer. FALSE disables updating in the back/front bitplane buffer. |
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standard/frontface(3) -- turns frontfacing polygon removal on and off
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b expects either TRUE or FALSE. TRUE suppresses the display of frontfacing filled polygons. FALSE allows the display of frontfacing filled polygons. |
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ftn/fseek(3) -- reposition a file on a logical unit
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lunit must refer to an open logical unit. offset is an offset in bytes relative to the position specified by from. Valid values for from are: 0 meaning `beginning of the file' 1 meaning `the current position' 2 meaning `the end of the file' The value returned by fseek will be 0 if successful, a system error code otherwise. (See perror(3F)) Ftell returns the current position of the file associated with the specified logical unit. The value is an offset, in bytes, from the beginning of the file... |
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fseek(3s) -- reposition a file pointer in a stream
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fseek sets the file position indicator for the stream pointed to by stream. The new position, measured in bytes from the beginning of the file, is obtained by adding offset to the position specified by whence. SEEK_SET specified starting point is the beginning of the file plus offset. SEEK_CUR starting point is the current value of the file position indicator plus offset. SEEK_END specified starting point is the EOF of the file plus offset. A successful call to fseek clears the end-of-file indic... |
