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Command: c89 | Section: 1 | Source: NetBSD | File: c89.1
C89(1) FreeBSD General Commands Manual C89(1)
NAME
c89 - ANSI (1989) C compiler
SYNOPSIS
c89 [-pedantic] [-pedantic-errors] [-D_ANSI_SOURCE] [options ...]
DESCRIPTION
Calls the C compiler (cc) with the given options, using a C language
environment compatible with the ANSI X3.159-1989 ("ANSI C89")
specification.
This includes proper handling of trigraphs, disabling non-ANSI compiler
features (such as asm, inline, typeof, and the $ character in
identifiers), and definition of the preprocessor symbol __STRICT_ANSI__.
The following options are available:
-pedantic Issue extra warnings defined by ANSI for use of non-
ANSI features.
-pedantic-errors Issue errors instead of warnings that normally would
be presented by -pedantic.
-D_ANSI_SOURCE Tell the system header file set to use an ANSI-
conformant "clean" namespace.
SEE ALSO
cc(1)
STANDARDS
c89 conforms to IEEE Std 1003.2-1992 ("POSIX.2").
HISTORY
c89 appeared in NetBSD 1.4.
BUGS
Since c89 is a shell wrapper script to cc, compile errors are prefixed by
"cc:".
FreeBSD 14.1-RELEASE-p8 January 5, 1999 FreeBSD 14.1-RELEASE-p8