From: Michael Meskes <meskes@postgresql.org>
Date: Mon, 18 Jul 2011 14:25:27 +0000 (+0200)
Subject: Made ecpglib write double with a precision of 15 digits.
X-Git-Tag: REL9_2_BETA1~1391
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8f8a273c4d2433de57f6f0356f44ab47b7387641;p=thirdparty%2Fpostgresql.git

Made ecpglib write double with a precision of 15 digits.

Patch originally by Akira Kurosawa <kurosawa-akira@mxc.nes.nec.co.jp>.
---

diff --git a/src/interfaces/ecpg/ecpglib/execute.c b/src/interfaces/ecpg/ecpglib/execute.c
index 81c1165ce27..f173736757b 100644
--- a/src/interfaces/ecpg/ecpglib/execute.c
+++ b/src/interfaces/ecpg/ecpglib/execute.c
@@ -478,7 +478,7 @@ sprintf_double_value(char *ptr, double value, const char *delim)
 			sprintf(ptr, "%s%s", "Infinity", delim);
 	}
 	else
-		sprintf(ptr, "%.14g%s", value, delim);
+		sprintf(ptr, "%.15g%s", value, delim);
 }
 
 static void
@@ -494,7 +494,7 @@ sprintf_float_value(char *ptr, float value, const char *delim)
 			sprintf(ptr, "%s%s", "Infinity", delim);
 	}
 	else
-		sprintf(ptr, "%.14g%s", value, delim);
+		sprintf(ptr, "%.15g%s", value, delim);
 }
 
 bool