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| author | Petri Lehtinen <petri@digip.org> | 2014-12-18 14:43:07 +0200 |
|---|---|---|
| committer | Petri Lehtinen <petri@digip.org> | 2014-12-18 14:43:44 +0200 |
| commit | abaae7630ec9df0adca1ec012ddbcc4b211e54f1 (patch) | |
| tree | 2138659d2a3630690138aafc94d66ba3d70b4ae8 /configure.ac | |
| parent | 5c1d87592ad3ad2b1742c356d35a5123342f1693 (diff) | |
| download | jansson-abaae7630ec9df0adca1ec012ddbcc4b211e54f1.zip jansson-abaae7630ec9df0adca1ec012ddbcc4b211e54f1.tar.gz jansson-abaae7630ec9df0adca1ec012ddbcc4b211e54f1.tar.bz2 | |
Make it possible to set initial hashtable size
Fixes #213.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 433b499..8c9adcd 100644 --- a/configure.ac +++ b/configure.ac @@ -92,6 +92,13 @@ AC_DEFINE([USE_WINDOWS_CRYPTOAPI], [1], [Define to 1 if CryptGenRandom should be used for seeding the hash function]) fi +AC_ARG_ENABLE([initial-hashtable-order], + [AS_HELP_STRING([--enable-initial-hashtable-order=VAL], + [Number of buckets new object hashtables contain is 2 raised to this power. The default is 3, so empty hashtables contain 2^3 = 8 buckets.])], + [initial_hashtable_order=$enableval], [initial_hashtable_order=3]) +AC_DEFINE_UNQUOTED([INITIAL_HASHTABLE_ORDER], [$initial_hashtable_order], + [Number of buckets new object hashtables contain is 2 raised to this power. E.g. 3 -> 2^3 = 8.]) + if test x$GCC = xyes; then AM_CFLAGS="-Wall -Wextra -Wdeclaration-after-statement" fi |