Changeset b8774933 in rtems for cpukit/score/src/objectgetnameasstring.c

Timestamp:

05/25/18 12:12:22 (5 years ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

5, master

Children:

dea4bbe3

Parents:

7d7c50de

git-author:

Sebastian Huber <sebastian.huber@…> (05/25/18 12:12:22)

git-committer:

Sebastian Huber <sebastian.huber@…> (06/05/18 05:08:40)

Message:

score: Simplify _Objects_Name_to_string()

Do not use isprint() from <ctype.h> since it depends on the heavy weight
C locale implementation in Newlib.

File:

• cpukit/score/src/objectgetnameasstring.c (modified) (2 diffs)

cpukit/score/src/objectgetnameasstring.c

@@ -22 +22 @@
 #include <rtems/score/threadimpl.h>
 
-#include <ctype.h>
+/*
+ * Do not use isprint() from <ctypes.h> since this depends on the heavy weight
+ * C locale support of Newlib.
+ */
+static bool _Objects_Name_char_is_printable( char c )
+{
+  unsigned char uc;
+
+  uc = (unsigned char) c;
+  return uc >= ' ' && uc <= '~';
+}
 
 size_t _Objects_Name_to_string(
@@ -56 +66 @@
     while ( *s != '\0' ) {
       if ( i < buffer_size ) {
-        *d = isprint((unsigned char) *s) ? *s : '*';
+        *d = _Objects_Name_char_is_printable(*s) ? *s : '*';
         ++d;
       }