gperf: gperf: gperf is a perfect hash function generator written in C++. gperf: It transforms an n element user-specified keyword set W into a gperf: perfect hash function F. gperf currently generates the reserved gperf: keyword recognizer for lexical analyzers in several production and gperf: research compilers and language processing tools, including GNU C, gperf: GNU C++, GNU Java, GNU Pascal, GNU Modula 3, and GNU indent. gperf: gperf: gperf was written by by Douglas C. Schmidt and Bruno Haible. gperf: