From: divverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 26 Mar 2010 11:42:01 +0000 (+0000)
Subject: use the safer %.9g format for storing floats e.g. in savegame or prvm_edict command... 
X-Git-Tag: xonotic-v0.1.0preview~230^2~410
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=commitdiff_plain;h=38366cab6fb7cc06829c562fa8e9a63f9cc5ae2a

use the safer %.9g format for storing floats e.g. in savegame or prvm_edict command (which is read back in properly)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10059 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/prvm_edict.c b/prvm_edict.c
index 0b8072c5..2e137672 100644
--- a/prvm_edict.c
+++ b/prvm_edict.c
@@ -548,10 +548,10 @@ char *PRVM_UglyValueString (etype_t type, prvm_eval_t *val)
 		dpsnprintf (line, sizeof (line), "void");
 		break;
 	case ev_float:
-		dpsnprintf (line, sizeof (line), "%f", val->_float);
+		dpsnprintf (line, sizeof (line), "%.9g", val->_float);
 		break;
 	case ev_vector:
-		dpsnprintf (line, sizeof (line), "%f %f %f", val->vector[0], val->vector[1], val->vector[2]);
+		dpsnprintf (line, sizeof (line), "%.9g %.9g %.9g", val->vector[0], val->vector[1], val->vector[2]);
 		break;
 	default:
 		dpsnprintf (line, sizeof (line), "bad type %i", type);
@@ -2389,11 +2389,11 @@ void PRVM_LoadProgs (const char * filename, int numrequiredfunc, char **required
 						if((float)((int)(val->_float)) == val->_float)
 							dpsnprintf(buf, sizeof(buf), "%i", (int)(val->_float));
 						else
-							dpsnprintf(buf, sizeof(buf), "%f", val->_float);
+							dpsnprintf(buf, sizeof(buf), "%.9g", val->_float);
 						value = buf;
 						break;
 					case ev_vector:
-						dpsnprintf(buf, sizeof(buf), "%f %f %f", val->vector[0], val->vector[1], val->vector[2]); value = buf;
+						dpsnprintf(buf, sizeof(buf), "%.9g %.9g %.9g", val->vector[0], val->vector[1], val->vector[2]); value = buf;
 						break;
 					case ev_string:
 						value = PRVM_GetString(val->string);