methodmissing

diff --git a/ext/mysql2/client.c b/ext/mysql2/client.c
index 258f3fb..57f49de 100644
--- a/ext/mysql2/client.c
+++ b/ext/mysql2/client.c
@@ -17,8 +17,10 @@ static ID intern_merge, intern_error_number_eql, intern_sql_state_eql;
   rb_iv_set(conn, "@active", Qfalse);
 
 #define GET_CLIENT(self) \
+  mysql_client_wrapper * wrapper; \
   MYSQL * client; \

methodmissing

diff --git a/ext/mysql2/client.c b/ext/mysql2/client.c
index 258f3fb..11cd968 100644
--- a/ext/mysql2/client.c
+++ b/ext/mysql2/client.c
@@ -7,6 +7,12 @@ static VALUE intern_encoding_from_charset;
 static ID sym_id, sym_version, sym_async, sym_symbolize_keys, sym_as, sym_array;
 static ID intern_merge, intern_error_number_eql, intern_sql_state_eql;
 
+#ifdef HAVE_RUBY_ENCODING_H
+#define GET_ENCODING(client) \

methodmissing

methodmissing:mysql2 lourens$ rake bench:allocations
(in /Users/lourens/projects/mysql2)
/Users/lourens/.rvm/rubies/ruby-1.9.2-rc1/bin/ruby benchmark/allocations.rb
GC overhead for coercion
GC 33 invokes.
Index    Invoke Time(sec)       Use Size(byte)     Total Size(byte)         Total Object                    GC Time(ms)
    1               0.488              2372720              4063232               101432        10.68299999999999805311
    2               0.524              3207680              4063232               101432         9.44599999999995532107
    3               0.555              3449680              4079616               101841        10.75899999999996303757
    4               0.677              2868520              7307264               182414        17.51800000000003265654

methodmissing

typedef struct st_mysql
{
  NET		net;			/* Communication parameters */
  unsigned char	*connector_fd;		/* ConnectorFd for SSL */
  char		*host,*user,*passwd,*unix_socket,*server_version,*host_info;
  char          *info, *db;
  struct charset_info_st *charset;
  MYSQL_FIELD	*fields;
  MEM_ROOT	field_alloc;
  my_ulonglong affected_rows;

methodmissing

diff --git a/benchmark/setup_db.rb b/benchmark/setup_db.rb
index 4f1cfe7..a3718c2 100644
--- a/benchmark/setup_db.rb
+++ b/benchmark/setup_db.rb
@@ -24,6 +24,7 @@ create_table_sql = %[
     float_test FLOAT(10,3),
     double_test DOUBLE(10,3),
     decimal_test DECIMAL(10,3),
+    decimal_zero_test DECIMAL(10,3),
     date_test DATE,

methodmissing

methodmissing:rubyenterpriseedition187-248 lourens$ ./orig_ruby -Ilib lazy_mem_bench.rb
      user     system      total        real
Hash.new  0.100000   0.000000   0.100000 (  0.103147)
Hash#[]  0.130000   0.000000   0.130000 (  0.125913)
Hash#size  0.110000   0.000000   0.110000 (  0.111521)
Hash['a','b'].keys  0.170000   0.000000   0.170000 (  0.177375)
Class.new  1.050000   0.010000   1.060000 (  1.055517)
Module.new  0.510000   0.000000   0.510000 (  0.510009)
B.new.extend(A)  1.340000   0.000000   1.340000 (  1.335759)
Allocated 134418009 bytes

methodmissing

static void
create_sigstack()
{
  stack_t ss;
  ss.ss_size = SIGSTKSZ;
  ss.ss_sp = malloc(ss.ss_size);
  ss.ss_flags = 0;
  if (sigaltstack(&ss, NULL) < 0) {
    free(ss.ss_sp);
    fprintf(stderr, "Couldn't create signal stack! Error %d: %s\n", errno, strerror(errno));

methodmissing

class HashExtTest < Test::Unit::TestCase
  def setup
    @strings = { 'a' => 1, 'b' => 2 }
    @symbols = { :a  => 1, :b  => 2 }
    @mixed   = { :a  => 1, 'b' => 2 }
    @fixnums = {  0  => 1,  1  => 2 }
    if RUBY_VERSION < '1.9.0'
      @illegal_symbols = { "\0" => 1, "" => 2, [] => 3 }
    else
      @illegal_symbols = { [] => 3 }

methodmissing

methodmissing:callsite lourens$ rake bench
(in /Users/lourens/projects/callsite)
ruby bench/bench.rb
Rehearsal ------------------------------------------------
rb_callsite    0.820000   0.000000   0.820000 (  0.834258)
callsite       0.060000   0.000000   0.060000 (  0.059037)
callsite(5)    0.030000   0.000000   0.030000 (  0.034046)
callsite(10)   0.020000   0.000000   0.020000 (  0.021931)
--------------------------------------- total: 0.930000sec

methodmissing

require 'benchmark'

class Hash
  def orig_symbolize_keys!
    keys.each do |key|
      self[(key.to_sym rescue key) || key] = delete(key)
    end
    self
  end