fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
26 lines
1.2 KiB
Plaintext
26 lines
1.2 KiB
Plaintext
CSNOBOL4 is a free port of the original SIL (SNOBOL4 Implementation
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Language) macro version of SNOBOL4 (developed at Bell Labs) with the C
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language as its target. Includes SPITBOL and BLOCKS extensions.
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SNOBOL4 is a living fossil; a dynamically typed, garbage collected
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interpreter with a first-class pattern type (patterns can be composed
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from other patterns), and user defined data types (structs) from the
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1960's.
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The language syntax is exceedingly simple, and statements consist of
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three optional parts: a label, an expression, and an unconditional or
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conditional branch labels.
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Pattern match (and replace) is a built in operator. Built-in
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functions include predicates for comparison, pattern creation and
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string modification. allow the compilation of code at run time, and
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the creation of new "user data types" (structures). Built-in types
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include string, integer, float, multi-dimension arrays, (hash) tables,
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pattern, and code. Loadable modules can create new opaque types.
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CSNOBOL4 includes extensions to access base64, bit operations,
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cryptographic hashes, dbm, directories, ffi, fork, pipes,
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pseudo-terminals, random, readline, sprintf, sqlite3, stat, tcl, and
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TLS, documented in manual pages created using embedded POD-like
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"snopea" markup.
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