1 files changed, 31 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/gpxe/src/include/ctype.h b/contrib/syslinux-4.02/gpxe/src/include/ctype.h
new file mode 100644
index 0000000..ed4d884
--- /dev/null
+++ b/contrib/syslinux-4.02/gpxe/src/include/ctype.h
@@ -0,0 +1,31 @@
+#ifndef _CTYPE_H
+#define _CTYPE_H
+
+/** @file
+ *
+ * Character types
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#define isdigit(c)	((c) >= '0' && (c) <= '9')
+#define islower(c)	((c) >= 'a' && (c) <= 'z')
+#define isupper(c)	((c) >= 'A' && (c) <= 'Z')
+
+static inline unsigned char tolower(unsigned char c)
+{
+	if (isupper(c))
+		c -= 'A'-'a';
+	return c;
+}
+
+static inline unsigned char toupper(unsigned char c)
+{
+	if (islower(c))
+		c -= 'a'-'A';
+	return c;
+}
+
+extern int isspace ( int c );
+
+#endif /* _CTYPE_H */