From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Thu, 28 Aug 2008 22:59:23 +0000 (-0000)
Subject: awk: support hex constants
X-Git-Tag: 1_13_0~219
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=996a61475a7204f17dbaa1960b123b1233027f0f;p=oweals%2Fbusybox.git

awk: support hex constants
---

diff --git a/editors/awk.c b/editors/awk.c
index 571d68193..19f48401e 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -973,7 +973,12 @@ static uint32_t next_token(uint32_t expected)
 
 		} else if (*p == '.' || isdigit(*p)) {
 			/* it's a number */
-			t_double = strtod(p, &p);
+#if ENABLE_DESKTOP
+			if (p[0] == '0' && (p[1] | 0x20) == 'x')
+				t_double = strtoll(p, &p, 0);
+			else
+#endif
+				t_double = strtod(p, &p);
 			if (*p == '.')
 				syntax_error(EMSG_UNEXP_TOKEN);
 			tc = TC_NUMBER;