Import of pkgsrc-2016Q3

databases/rrdtool/patches/patch-src_rrd__strtod.c

@@ -0,0 +1,33 @@
+$NetBSD: patch-src_rrd__strtod.c,v 1.1 2016/08/27 07:40:23 dholland Exp $
+
+Use <ctype.h> correctly.
+
+--- src/rrd_strtod.c~	2016-04-19 15:52:26.000000000 +0000
++++ src/rrd_strtod.c
+@@ -117,7 +117,7 @@ double rrd_strtod(const char *str, char 
+     num_decimals = 0;
+ 
+     // Process string of digits
+-    while (isdigit(*p)) {
++    while (isdigit((unsigned char)*p)) {
+         number = number * 10. + (*p - '0');
+         p++;
+         num_digits++;
+@@ -127,7 +127,7 @@ double rrd_strtod(const char *str, char 
+     if (*p == '.') {
+         p++;
+ 
+-        while (isdigit(*p)) {
++        while (isdigit((unsigned char)*p)) {
+             number = number * 10. + (*p - '0');
+             p++;
+             num_digits++;
+@@ -156,7 +156,7 @@ double rrd_strtod(const char *str, char 
+ 
+         // Process string of digits
+         n = 0;
+-        while (isdigit(*p)) {
++        while (isdigit((unsigned char)*p)) {
+             n = n * 10 + (*p - '0');
+             p++;
+         }