Changeset 52acfab in mainline for abi/include/limits.h

Timestamp:

2019-05-28T19:24:14Z (6 years ago)

Author:

GitHub <noreply@…>

Branches:

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

Children:

77de449e

Parents:

af5037d (diff), bebd154 (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:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-05-28 19:24:14)

git-committer:

GitHub <noreply@…> (2019-05-28 19:24:14)

Message:

Merge pull request #161 from le-jzr/cxxcompat2

C++ compatibility improvements

File:

• abi/include/limits.h (modified) (2 diffs)

abi/include/limits.h

@@ -84 +84 @@
 #define MB_LEN_MAX 4
 
+#ifdef _HELENOS_SOURCE
 #define UCHAR_MIN   0
 #define USHRT_MIN   0
@@ -89 +90 @@
 #define ULONG_MIN   (0ul)
 #define ULLONG_MIN  (0ull)
+#define SSIZE_MIN   INTPTR_MIN
+#define UINT8_MIN   0
+#define UINT16_MIN  0
+#define UINT32_MIN  0
+#define UINT64_MIN  0
+#endif
+
+#if defined(_HELENOS_SOURCE) || defined(_POSIX_SOURCE) || \
+    defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \
+    defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+#define SSIZE_MAX  INTPTR_MAX
+#define NAME_MAX   255
+
+#endif
 
 /* GCC's <limits.h> doesn't define these for C++11, even though it should. */