Search results for "distribution:perl PerlIO::scalar"
PerlIO::scalar - in-memory IO, scalar IO
A filehandle is opened but the file operations are performed "in-memory" on a scalar variable. All the normal file operations can be performed on the handle. The scalar is considered a stream of bytes. Currently fileno($fh) returns -1. Attempting to ...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
PerlIO::scalar - in-memory IO, scalar IO
A filehandle is opened but the file operations are performed "in-memory" on a scalar variable. All the normal file operations can be performed on the handle. The scalar is considered a stream of bytes. Currently fileno($fh) returns -1. Attempting to ...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
PerlIO - On demand loader for PerlIO layers and root of PerlIO::* name space
When an undefined layer 'foo' is encountered in an "open" or "binmode" layer specification then C code performs the equivalent of: use PerlIO 'foo'; The Perl code in PerlIO.pm then attempts to locate a layer by doing require PerlIO::foo; Otherwise th...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
PerlIO - On demand loader for PerlIO layers and root of PerlIO::* name space
When an undefined layer 'foo' is encountered in an "open" or "binmode" layer specification then C code performs the equivalent of: use PerlIO 'foo'; The Perl code in PerlIO.pm then attempts to locate a layer by doing require PerlIO::foo; Otherwise th...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
todo - Perl TO-DO list
This is a list of wishes for Perl. The most up to date version of this file is at <https://github.com/Perl/perl5/blob/blead/Porting/todo.pod>. The tasks we think are smaller or easier are listed first. Anyone is welcome to work on any of these, but i...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
todo - Perl TO-DO list
This is a list of wishes for Perl. The most up to date version of this file is at <https://github.com/Perl/perl5/blob/blead/Porting/todo.pod>. The tasks we think are smaller or easier are listed first. Anyone is welcome to work on any of these, but i...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perliol - C API for Perl's implementation of IO in Layers.
This document describes the behavior and implementation of the PerlIO abstraction described in perlapio when "USE_PERLIO" is defined. History and Background The PerlIO abstraction was introduced in perl5.003_02 but languished as just an abstraction u...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perliol - C API for Perl's implementation of IO in Layers.
This document describes the behavior and implementation of the PerlIO abstraction described in perlapio when "USE_PERLIO" is defined. History and Background The PerlIO abstraction was introduced in perl5.003_02 but languished as just an abstraction u...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
perlvar - Perl predefined variables
The Syntax of Variable Names Variable names in Perl can have several formats. Usually, they must begin with a letter or underscore, in which case they can be arbitrarily long (up to an internal limit of 251 characters) and may contain letters, digits...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
perlvar - Perl predefined variables
The Syntax of Variable Names Variable names in Perl can have several formats. Usually, they must begin with a letter or underscore, in which case they can be arbitrarily long (up to an internal limit of 251 characters) and may contain letters, digits...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perlsub - Perl subroutines
Like many languages, Perl provides for user-defined subroutines. These may be located anywhere in the main program, loaded in from other files via the "do", "require", or "use" keywords, or generated on the fly using "eval" or anonymous subroutines. ...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
perlsub - Perl subroutines
Like many languages, Perl provides for user-defined subroutines. These may be located anywhere in the main program, loaded in from other files via the "do", "require", or "use" keywords, or generated on the fly using "eval" or anonymous subroutines. ...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perlrun - how to execute the Perl interpreter
The normal way to run a Perl program is by making it directly executable, or else by passing the name of the source file as an argument on the command line. (An interactive Perl environment is also possible--see perldebug for details on how to do tha...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perlrun - how to execute the Perl interpreter
The normal way to run a Perl program is by making it directly executable, or else by passing the name of the source file as an argument on the command line. (An interactive Perl environment is also possible--see perldebug for details on how to do tha...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
perlipc - Perl interprocess communication (signals, fifos, pipes, safe subprocesses, sockets, and semaphores)
The basic IPC facilities of Perl are built out of the good old Unix signals, named pipes, pipe opens, the Berkeley socket routines, and SysV IPC calls. Each is used in slightly different situations....
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
perlipc - Perl interprocess communication (signals, fifos, pipes, safe subprocesses, sockets, and semaphores)
The basic IPC facilities of Perl are built out of the good old Unix signals, named pipes, pipe opens, the Berkeley socket routines, and SysV IPC calls. Each is used in slightly different situations....
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perlapio - perl's IO abstraction interface.
Perl's source code, and extensions that want maximum portability, should use the above functions instead of those defined in ANSI C's *stdio.h*. The perl headers (in particular "perlio.h") will "#define" them to the I/O mechanism selected at Configur...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perlapio - perl's IO abstraction interface.
Perl's source code, and extensions that want maximum portability, should use the above functions instead of those defined in ANSI C's *stdio.h*. The perl headers (in particular "perlio.h") will "#define" them to the I/O mechanism selected at Configur...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC
perldiag - various Perl diagnostics
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 yo...
RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC
perldiag - various Perl diagnostics
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 yo...
PEVANS/perl-5.38.2 - 29 Nov 2023 16:10:36 UTC