From 218e00ac681c300ddfb59889d8b6dd7faa0e71f6 Mon Sep 17 00:00:00 2001
From: "monty@mysql.com" <>
Date: Sat, 19 Feb 2005 18:58:27 +0200
Subject: Fixed BUILD script to use --with-berkeley-db instead of --with-bdb
 Lots of small fixes to multi-precision-math path Give Note for '123.4e' Added
 helper functions type 'val_string_from_real() Don't give warnings for end
 space for string2decimal() Changed storage of values for SP so that we can
 detect length of argument without strlen() Changed interface for str2dec() so
 that we must supple the pointer to the last character in the buffer

---
 sql/protocol.cc | 24 ++++++------------------
 1 file changed, 6 insertions(+), 18 deletions(-)

(limited to 'sql/protocol.cc')

diff --git a/sql/protocol.cc b/sql/protocol.cc
index 7c56bb3fc7a..657341b8bdc 100644
--- a/sql/protocol.cc
+++ b/sql/protocol.cc
@@ -822,15 +822,9 @@ bool Protocol_simple::store_decimal(const my_decimal *d)
               field_types[field_pos] == MYSQL_TYPE_NEWDECIMAL);
   field_pos++;
 #endif
-  int buf_size= my_decimal_string_length(d);
-  char *buff= (char *)my_alloca(buf_size);
-  String str(buff, buf_size, &my_charset_bin);
-  if (my_decimal2string(E_DEC_FATAL_ERROR, d, 0, 0, 0, &str))
-  {
-    my_afree(buff);
-    return TRUE;
-  }
-  my_afree(buff);
+  char buff[DECIMAL_MAX_STR_LENGTH];
+  String str(buff, sizeof(buff), &my_charset_bin);
+  (void) my_decimal2string(E_DEC_FATAL_ERROR, d, 0, 0, 0, &str);
   return net_store_data(str.ptr(), str.length());
 }
 
@@ -1056,15 +1050,9 @@ bool Protocol_prep::store_decimal(const my_decimal *d)
               field_types[field_pos] == MYSQL_TYPE_NEWDECIMAL);
   field_pos++;
 #endif
-  int buf_size= my_decimal_string_length(d);
-  char *buff= (char *)my_alloca(buf_size);
-  String str(buff, buf_size, &my_charset_bin);
-  if (my_decimal2string(E_DEC_FATAL_ERROR, d, 0, 0, 0, &str))
-  {
-    my_afree(buff);
-    return TRUE;
-  }
-  my_afree(buff);
+  char buff[DECIMAL_MAX_STR_LENGTH];
+  String str(buff, sizeof(buff), &my_charset_bin);
+  (void) my_decimal2string(E_DEC_FATAL_ERROR, d, 0, 0, 0, &str);
   return store(str.ptr(), str.length(), str.charset());
 }
 
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