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Perfect Hash Function Generator

4.2 Options to specify the Language for the Output Code

`-L generated-language-name'

`--language=generated-language-name'

Instructs gperf to generate code in the language specified by the option's argument. Languages handled are currently:

`KR-C'

Old-style K&R C. This language is understood by old-style C compilers and ANSI C compilers, but ANSI C compilers may flag warnings (or even errors) because of lacking `const'.

`C'

Common C. This language is understood by ANSI C compilers, and also by old-style C compilers, provided that you #define const to empty for compilers which don't know about this keyword.

`ANSI-C'

ANSI C. This language is understood by ANSI C compilers and C++ compilers.

`C++'

C++. This language is understood by C++ compilers.

The default is C.

`-a'

This option is supported for compatibility with previous releases of gperf. It does not do anything.

`-g'

This option is supported for compatibility with previous releases of gperf. It does not do anything.