Changeset ab936440 in mainline for uspace/lib/c/include/string.h

Timestamp:

2019-02-12T20:42:42Z (6 years ago)

Author:

Matthieu Riolo <matthieu.riolo@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f31ca47

Parents:

7f7817a9 (diff), 4805495 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Matthieu Riolo <matthieu.riolo@…> (2019-02-12 20:26:18)

git-committer:

Matthieu Riolo <matthieu.riolo@…> (2019-02-12 20:42:42)

Message:

Merge branch 'master' into bdsh_alias

Conflicts:

uspace/app/bdsh/Makefile
uspace/app/bdsh/cmds/modules/modules.h

Ccheck correction and removing header which includes itself

File:

• uspace/lib/c/include/string.h (modified) (2 diffs)

uspace/lib/c/include/string.h

@@ -33 +33 @@
  */
 
-#ifndef LIBC_STRING_H_
-#define LIBC_STRING_H_
+#ifndef _LIBC_STRING_H_
+#define _LIBC_STRING_H_
 
-#if defined(_HELENOS_SOURCE) && !defined(_REALLY_WANT_STRING_H)
+#if defined(_HELENOS_SOURCE) && !defined(_REALLY_WANT_STRING_H) && \
+    !defined(_LIBC_SOURCE)
 #error Please use str.h and mem.h instead
 #endif
@@ -63 +64 @@
 extern size_t strlen(const char *);
 
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_LIBC_SOURCE)
+extern size_t strnlen(const char *, size_t);
+extern char *strdup(const char *);
+extern char *strndup(const char *, size_t);
+#endif
+
 #endif