replace limits.h with climits

The former was deprecated with C++14. The standard says they are the same with one exception: The header<climits>defines all macros the same as the C standard library header<limits.h>. [Note:The types of the constants defined by macros in<climits>are not required to match the types to which themacros refer.— end note] Signed-off-by: Rosen Penev <rosenp@gmail.com>

replace limits.h with climits
4b57b7f5 · Rosen Penev · 5cd400f5 · 4b57b7f5 · 4b57b7f5 · 4b57b7f5
Unverified Commit 4b57b7f5 authored Mar 12, 2020 by Rosen Penev
Showing with 6 additions and 4 deletions

Main.cxx src/Main.cxx +1 -1

InotifySource.cxx src/db/update/InotifySource.cxx +1 -1

Limits.hxx src/fs/Limits.hxx +2 -1

ZeroconfGlue.cxx src/zeroconf/ZeroconfGlue.cxx +2 -1

No files found.
--- a/src/Main.cxx
+++ b/src/Main.cxx
@@ -115,7 +115,7 @@
 #include <locale.h>
 #endif

-#include <limits.h>
+#include <climits>

 static constexpr size_t KILOBYTE = 1024;
 static constexpr size_t MEGABYTE = 1024 * KILOBYTE;

--- a/src/db/update/InotifySource.cxx
+++ b/src/db/update/InotifySource.cxx
@@ -25,10 +25,10 @@
 #include "Log.hxx"

 #include <cerrno>
+#include <climits>

 #include <sys/inotify.h>
 #include <stdint.h>
-#include <limits.h>

 bool
 InotifySource::OnSocketReady(gcc_unused unsigned flags) noexcept

--- a/src/fs/Limits.hxx
+++ b/src/fs/Limits.hxx
@@ -20,8 +20,9 @@
 #ifndef MPD_FS_LIMITS_HXX
 #define MPD_FS_LIMITS_HXX

+#include <climits>
+
 #include <stddef.h>
-#include <limits.h>

 #if defined(_WIN32)
 static constexpr size_t MPD_PATH_MAX = 260;

--- a/src/zeroconf/ZeroconfGlue.cxx
+++ b/src/zeroconf/ZeroconfGlue.cxx
@@ -27,9 +27,10 @@
 #include "Log.hxx"
 #include "util/Compiler.h"

+#include <climits>
+
 #include <string.h>
 #include <unistd.h>
-#include <limits.h>

 #ifndef HOST_NAME_MAX
 /* HOST_NAME_MAX is not a portable macro; it is undefined on some