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gperf 3.1 released posted by haible, Thu Feb 2 19:38:53 2017 - 0 replies
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gperf 3.1 released

Item posted by Bruno Haible <haible> on Thu Feb 2 19:38:53 2017.

gperf 3.1 was released on January 5, 2017.

Main changes:

  • The generated C code is now in ANSI-C by default. If you want to support pre-ANSI-C compilers, you need to provide the option --language=C on the command line or %language=C in the source file.
  • The 'len' parameter of the hash function and of the lookup function is now of type 'size_t' instead of 'unsigned int'. This makes it safe to call these functions with strings of length > 4 GB, on 64-bit machines.
  • Added option --constants-prefix.
  • Added declaration %define constants-prefix.

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