NAME SYNOPSIS DESCRIPTIONgzip on BS2000 bison on BS2000 Unpacking Perl Distribution on BS2000 Compiling Perl on BS2000 Testing Perl on BS2000 Installing Perl on BS2000 Using Perl in the Posix-Shell of BS2000 Using Perl in "native" BS2000 Floating point anomalies on BS2000 Using PerlIO and different encodings on ASCII and EBCDIC partitions AUTHORS SEE ALSOMailing list HISTORY NAME perlbs2000 - building and installing Perl for BS2000. This document needs to be updated, but we don't know what

NAME SYNOPSIS DESCRIPTIONUtility functions BUGS SEE ALSO NAME utf8 - Perl pragma to enable/disable UTF-8 (or UTF-EBCDIC) in source code SYNOPSIS use utf8; no utf8; # Convert the internal representation of a Perl scalar to/from UTF-8. $num_octets = utf8::upgrade($string); $success = utf8::downgrade($string[, $fail_ok]); # Change each character of a Perl scalar to/from a series of # characters that represent the UTF-8 bytes of each original character. utf8::encode($string); # "\x{100}"

$ERRNO

NAME SYNOPSIS DESCRIPTION OPTIONS EXIT STATUS DIAGNOSTICS ENVIRONMENT SEE ALSO AUTHOR COPYRIGHT AND LICENSE NAME pod2text - Convert POD data to formatted ASCII text SYNOPSIS pod2text [-aclostu] [--code] [--errors=style] [-i indent] [-q quotes] [--nourls] [--stderr] [-w width] [input [output ...]] pod2text -h DESCRIPTION pod2text is a front-end for Pod::Text and its subclasses. It uses them to generate formatted ASCII text from POD source. It can optionally use either termcap sequences or ANSI

getppid Returns the process id of the parent process. Note for Linux users: Between v5.8.1 and v5.16.0 Perl would work around non-POSIX thread semantics the minority of Linux systems (and Debian GNU/kFreeBSD systems) that used LinuxThreads, this emulation has since been removed. See the documentation for $$ for details. Portability issues: getppid in perlport.

HANDLE->format_name(EXPR)

getgrent

NAME DESCRIPTION SEE ALSO NAME perldiag - various Perl diagnostics DESCRIPTION These messages are classified as follows (listed in increasing order of desperation): (W) A warning (optional). (D) A deprecation (enabled by default). (S) A severe warning (enabled by default). (F) A fatal error (trappable). (P) An internal error you should never see (trappable). (X) A very fatal error (nontrappable). (A) An alien error message (not generated by Perl). The majority of messages from the first thre

cos EXPR cos Returns the cosine of EXPR (expressed in radians). If EXPR is omitted, takes the cosine of $_ . For the inverse cosine operation, you may use the Math::Trig::acos() function, or use this relation: sub acos { atan2( sqrt(1 - $_[0] * $_[0]), $_[0] ) }

NAME VERSION DESCRIPTION Data: NumbersWhy am I getting long decimals (eg, 19.9499999999999) instead of the numbers I should be getting (eg, 19.95)? Why is int() broken? Why isn't my octal data interpreted correctly? Does Perl have a round() function? What about ceil() and floor()? Trig functions? How do I convert between numeric representations/bases/radixes? Why doesn't & work the way I want it to? How do I multiply matrices? How do I perform an operation on a series of integers? How can