Table of Contents
This section provides
an overview of the C library functions, their error returns and other common
definitions and concepts. Most of these functions are available from the
C library, Other libraries, such as the math library, must be indicated
at compile time with the option of the compiler. The various libraries
(followed by the loader flag): Standard C library functions. When using
the C compiler it is not necessary to supply the loader flag for these
functions. There are several ‘libraries’ or groups of functions included inside
of routines, database routines, bit operators, string operators, character
tests and character operators, des encryption routines, storage allocation,
time functions, signal handling and more. Terminal independent screen
management routines for two dimensional non-bitmap display terminals. (See
Functions which are obsolete but are available for compatibility with
In particular, a number of system call interfaces provided in previous
releases of have been included for source code compatibility. Use of these
routines should, for the most part, be avoided. The manual page entry for
each compatibility routine indicates the proper interface to use. The
library for The math library, The terminal independent
operation library package. (See The library for
the C library
the math library the C library compiled for profiling the math library
compiled for profiling
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Table of Contents