From: Thies C. Arntzen <thies@php.net>
Date: Sat, 6 Nov 1999 08:16:25 +0000 (+0000)
Subject: (PHP var_dump, serialize) now use php.ini's precision size when displying/serializing... 
X-Git-Tag: php-4.0b3_RC2~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c6b05b2e6b0f13d9610955d48f9b58b9716a3be8;p=php

(PHP var_dump, serialize) now use php.ini's precision size when displying/serializing doubles
@- serialize() and var_dump() now honor the precision as set in php.ini
@  for doubles. (Thies)
---

diff --git a/ext/standard/var.c b/ext/standard/var.c
index 5d7301f092..ae709201ca 100644
--- a/ext/standard/var.c
+++ b/ext/standard/var.c
@@ -53,9 +53,11 @@ void php_var_dump(pval **struc, int level)
 			PHPWRITE(&buf[1], i - 1);
 			break;
 
-		case IS_DOUBLE:
-			i = sprintf(buf, "%*cfloat(%g)\n", level, ' ', (*struc)->value.dval);
-			PHPWRITE(&buf[1], i - 1);
+		case IS_DOUBLE: {
+				ELS_FETCH();
+				i = sprintf(buf, "%*cfloat(%.*G)\n", level, ' ', (int) EG(precision), (*struc)->value.dval);
+				PHPWRITE(&buf[1], i - 1);
+			}
 			break;
 
 		case IS_STRING:
@@ -199,9 +201,11 @@ void php_var_serialize(pval *buf, pval **struc)
 			STR_CAT(buf, s, slen);
 			return;
 
-		case IS_DOUBLE:
-			slen = sprintf(s, "d:%g;", (*struc)->value.dval);
-			STR_CAT(buf, s, slen);
+		case IS_DOUBLE: {
+				ELS_FETCH();
+				slen = sprintf(s, "d:%.*G;",(int) EG(precision), (*struc)->value.dval);
+				STR_CAT(buf, s, slen);
+			}
 			return;
 
 		case IS_STRING:{