lib/libpaper: New convention

git-svn-id: svn://tug.org/texlive/trunk@39762 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 29 insertions, 0 deletions

diff --git a/Build/source/libs/libpaper/libpaper-PATCHES/patch-04-unsigned b/Build/source/libs/libpaper/libpaper-PATCHES/patch-04-unsigned
new file mode 100644
index 00000000000..13c798bc1e5
--- /dev/null
+++ b/Build/source/libs/libpaper/libpaper-PATCHES/patch-04-unsigned
@@ -0,0 +1,29 @@
+diff -ur libpaper-1.1.24+nmu2.orig/lib/dimen.c libpaper-1.1.24+nmu2/lib/dimen.c
+--- libpaper-1.1.24+nmu2.orig/lib/dimen.c	2002-11-11 01:56:08.000000000 +0100
++++ libpaper-1.1.24+nmu2/lib/dimen.c	2014-06-18 08:31:52.000000000 +0200
+@@ -53,9 +53,9 @@
+ 
+     if (*(unit = what) == '-') ++unit;
+ 
+-    for (; isdigit(*unit) || (*unit == '.' && !dot++); ++unit);
++    for (; isdigit((unsigned char)*unit) || (*unit == '.' && !dot++); ++unit);
+ 
+-    if (*unit && !isalpha(*unit)) {
++    if (*unit && !isalpha((unsigned char)*unit)) {
+ 	return -1;
+     } else {
+ 	double base = atof(what);
+diff -ur libpaper-1.1.24+nmu2.orig/src/paperconf.c libpaper-1.1.24+nmu2/src/paperconf.c
+--- libpaper-1.1.24+nmu2.orig/src/paperconf.c	2012-05-03 21:05:12.000000000 +0200
++++ libpaper-1.1.24+nmu2/src/paperconf.c	2014-06-18 08:31:54.000000000 +0200
+@@ -53,8 +53,8 @@
+ 	printf("%s", papername(paper));
+ 	pr = 1;
+     } else if (options & OPT_UPPERNAME) {
+-	if (islower(*papername(paper))) {
+-	    printf("%c%s", toupper(*papername(paper)), papername(paper) + 1);
++	if (islower((unsigned char)*papername(paper))) {
++	    printf("%c%s", toupper((unsigned char)*papername(paper)), papername(paper) + 1);
+ 	} else {
+ 	    printf("%s", papername(paper));
+ 	}