[PATCH 1/1] newlib: libc: add several missing headers

This patch is including some several headers to regex.h, stdatomic.h and sys/utime.h to make them self-descriptive for compilers

Signed-off-by: vbe-sc <[email protected]>
---
 newlib/libc/include/regex.h     | 1 +
 newlib/libc/include/stdatomic.h | 2 ++
 newlib/libc/include/sys/utime.h | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/newlib/libc/include/regex.h b/newlib/libc/include/regex.h
index 4da1a374e..2cb2e6c8a 100644
--- a/newlib/libc/include/regex.h
+++ b/newlib/libc/include/regex.h
@@ -38,6 +38,7 @@
 #define	_REGEX_H_
 
 #include <sys/cdefs.h>
+#include <sys/types.h>
 
 /* types */
 typedef off_t regoff_t;
diff --git a/newlib/libc/include/stdatomic.h b/newlib/libc/include/stdatomic.h
index 13d1e1762..84cf24708 100644
--- a/newlib/libc/include/stdatomic.h
+++ b/newlib/libc/include/stdatomic.h
@@ -32,6 +32,8 @@
 
 #include <sys/cdefs.h>
 #include <sys/_types.h>
+#include <stdint.h>
+#include <wchar.h>
 
 #if (__has_extension(c_atomic) || __has_extension(cxx_atomic)) && \
     defined(__clang__)
diff --git a/newlib/libc/include/sys/utime.h b/newlib/libc/include/sys/utime.h
index 5e937f103..de86af58f 100644
--- a/newlib/libc/include/sys/utime.h
+++ b/newlib/libc/include/sys/utime.h
@@ -9,6 +9,8 @@
 extern "C" {
 #endif
 
+#include <sys/_timeval.h>
+
 struct utimbuf 
 {
   time_t actime;
-- 
2.34.1