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GNU Regex Functions
===================

  If you're writing code that doesn't need to be compatible with either
POSIX or Berkeley UNIX, you can use these functions.  They provide more
options than the other interfaces.

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GNU Pattern Buffers
The re_pattern_buffer type.
GNU Regular Expression Compiling
re_compile_pattern ()
GNU Matching
re_match ()
GNU Searching
re_search ()
Matching/Searching with Split Data
re_match_2 (), re_search_2 ()
Searching with Fastmaps
re_compile_fastmap ()
GNU Translate Tables
The `translate' field.
Using Registers
The re_registers type and related fns.
Freeing GNU Pattern Buffers
regfree ()