diff options
author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /systems/texlive/tlnet/tlpkg/tlperl/lib/bytes_heavy.pl |
Initial commit
Diffstat (limited to 'systems/texlive/tlnet/tlpkg/tlperl/lib/bytes_heavy.pl')
-rw-r--r-- | systems/texlive/tlnet/tlpkg/tlperl/lib/bytes_heavy.pl | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/systems/texlive/tlnet/tlpkg/tlperl/lib/bytes_heavy.pl b/systems/texlive/tlnet/tlpkg/tlperl/lib/bytes_heavy.pl new file mode 100644 index 0000000000..680c66ce92 --- /dev/null +++ b/systems/texlive/tlnet/tlpkg/tlperl/lib/bytes_heavy.pl @@ -0,0 +1,40 @@ +package bytes; + +sub length (_) { + BEGIN { bytes::import() } + return CORE::length($_[0]); +} + +sub substr ($$;$$) { + BEGIN { bytes::import() } + return + @_ == 2 ? CORE::substr($_[0], $_[1]) : + @_ == 3 ? CORE::substr($_[0], $_[1], $_[2]) : + CORE::substr($_[0], $_[1], $_[2], $_[3]) ; +} + +sub ord (_) { + BEGIN { bytes::import() } + return CORE::ord($_[0]); +} + +sub chr (_) { + BEGIN { bytes::import() } + return CORE::chr($_[0]); +} + +sub index ($$;$) { + BEGIN { bytes::import() } + return + @_ == 2 ? CORE::index($_[0], $_[1]) : + CORE::index($_[0], $_[1], $_[2]) ; +} + +sub rindex ($$;$) { + BEGIN { bytes::import() } + return + @_ == 2 ? CORE::rindex($_[0], $_[1]) : + CORE::rindex($_[0], $_[1], $_[2]) ; +} + +1; |