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authorSiep Kroonenberg <siepo@cybercomm.nl>2011-02-17 16:52:23 +0000
committerSiep Kroonenberg <siepo@cybercomm.nl>2011-02-17 16:52:23 +0000
commit8da2d23733595367fad869e5fbc6c9a87041879b (patch)
tree0f3719f4eea97f872b6347c6d9ff5aa2ccd38299 /Master/tlpkg/tlperl/lib/bytes_heavy.pl
parent9d55a4cf517a832c74e85179eac4239f9be8d2e7 (diff)
New tlperl part VIII
git-svn-id: svn://tug.org/texlive/trunk@21430 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/tlperl/lib/bytes_heavy.pl')
-rw-r--r--Master/tlpkg/tlperl/lib/bytes_heavy.pl40
1 files changed, 40 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl/lib/bytes_heavy.pl b/Master/tlpkg/tlperl/lib/bytes_heavy.pl
new file mode 100644
index 00000000000..680c66ce921
--- /dev/null
+++ b/Master/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;