round to integer, toward zero NAME trunc, truncf, truncl - round to integer, toward zero LIBRARY Math library ( libm , -lm ) SYNOP...round to integer, toward zero NAME trunc, truncf, truncl - round to integer, toward zero LIBRARY Math library ( libm , -lm ) SYNOP...round to integer, toward zero NAME trunc, truncf, truncl - round to integer, toward zero LIBRARY Math library ( libm , -lm ) SYNOP......r+ Open for reading and writing. The stream is positioned at the beginning of the file. w Truncate file to zero length or create text file for writing. The stream is positioned …...r+ Open for reading and writing. The stream is positioned at the beginning of the file. w Truncate file to zero length or create text file for writing. The stream is positioned …...r+ Open for reading and writing. The stream is positioned at the beginning of the file. w Truncate file to zero length or create text file for writing. The stream is positioned …...ted by its size, isn't large enough to hold the copy, the resulting character sequence is truncated. For the difference between the two functions, see RETURN VALUE. An implement…...ted by its size, isn't large enough to hold the copy, the resulting character sequence is truncated. For the difference between the two functions, see RETURN VALUE. An implement…...w shared memory object initially has zero length—the size of the object can be set using ftruncate (2). The newly allocated bytes of a shared memory object are automatically ini…...w shared memory object initially has zero length—the size of the object can be set using ftruncate (2). The newly allocated bytes of a shared memory object are automatically ini…...fers to a directory, then the return value applies to all files in that directory. _PC_NO_TRUNC This returns nonzero if accessing filenames longer than _POSIX_NAME_MAX generates…...fers to a directory, then the return value applies to all files in that directory. _PC_NO_TRUNC This returns nonzero if accessing filenames longer than _POSIX_NAME_MAX generates…...emoved in POSIX.1-2008. SEE ALSO ceil (3), lrint (3), nearbyint (3), rint (3), round (3), trunc (3)...emoved in POSIX.1-2008. SEE ALSO ceil (3), lrint (3), nearbyint (3), rint (3), round (3), trunc (3)...emoved in POSIX.1-2008. SEE ALSO ceil (3), lrint (3), nearbyint (3), rint (3), round (3), trunc (3)...in lround (3) instead. SEE ALSO ceil (3), floor (3), lround (3), nearbyint (3), rint (3), trunc (3)...in lround (3) instead. SEE ALSO ceil (3), floor (3), lround (3), nearbyint (3), rint (3), trunc (3)...in lround (3) instead. SEE ALSO ceil (3), floor (3), lround (3), nearbyint (3), rint (3), trunc (3)...it to an integer type. SEE ALSO floor (3), lrint (3), nearbyint (3), rint (3), round (3), trunc (3)...it to an integer type. SEE ALSO floor (3), lrint (3), nearbyint (3), rint (3), round (3), trunc (3)