From 063262099745cca9eba7ac10f3271bcd5de03ef3 Mon Sep 17 00:00:00 2001
From: Antony Dovgal <tony2001@php.net>
Date: Tue, 19 Dec 2006 13:15:30 +0000
Subject: [PATCH] inf->INF nan->NAN

---
 main/snprintf.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/main/snprintf.c b/main/snprintf.c
index 4c0d0db539..bcd1b365af 100644
--- a/main/snprintf.c
+++ b/main/snprintf.c
@@ -93,7 +93,7 @@ static char * __cvt(double value, int ndigit, int *decpt, int *sign, int fmode,
 			*decpt = 0;
 			c = *p;
 			zend_freedtoa(p);
-			return(c == 'I' ? "inf" : "nan");
+			return(c == 'I' ? "INF" : "NAN");
 		}
 		/* Make a local copy and adjust rve to be in terms of s */
 		if (pad && fmode)
@@ -140,7 +140,7 @@ PHPAPI char *php_gcvt(double value, int ndigit, char dec_point, char exponent, c
 		 * We assume the buffer is at least ndigit long.
 		 */
 		snprintf(buf, ndigit + 1, "%s%s", sign ? "-" : "",
-				*digits == 'I' ? "inf" : "nan");
+				*digits == 'I' ? "INF" : "NAN");
 		zend_freedtoa(digits);
 		return (buf);
 	}
@@ -940,10 +940,10 @@ static int format_converter(register buffy * odp, const char *fmt,
 					}
 
 					if (zend_isnan(fp_num)) {
-						s = "nan";
+						s = "NAN";
 						s_len = 3;
 					} else if (zend_isinf(fp_num)) {
-						s = "inf";
+						s = "INF";
 						s_len = 3;
 					} else {
 #ifdef HAVE_LOCALE_H
-- 
2.50.1