diff options
| -rw-r--r-- | include/locale.h | 4 | ||||
| -rw-r--r-- | include/stddef.h | 4 | ||||
| -rw-r--r-- | include/stdio.h | 4 | ||||
| -rw-r--r-- | include/stdlib.h | 4 | ||||
| -rw-r--r-- | include/string.h | 4 | ||||
| -rw-r--r-- | include/time.h | 4 | ||||
| -rw-r--r-- | include/unistd.h | 4 | ||||
| -rw-r--r-- | include/wchar.h | 4 |
8 files changed, 24 insertions, 8 deletions
diff --git a/include/locale.h b/include/locale.h index ce384381..11106fea 100644 --- a/include/locale.h +++ b/include/locale.h @@ -7,7 +7,9 @@ extern "C" { #include <features.h> -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/stddef.h b/include/stddef.h index bd753853..f25b8639 100644 --- a/include/stddef.h +++ b/include/stddef.h @@ -1,7 +1,9 @@ #ifndef _STDDEF_H #define _STDDEF_H -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/stdio.h b/include/stdio.h index 3604198c..d1ed01f0 100644 --- a/include/stdio.h +++ b/include/stdio.h @@ -25,7 +25,9 @@ extern "C" { #include <bits/alltypes.h> -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/stdlib.h b/include/stdlib.h index 7af86e3b..b507ca33 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -7,7 +7,9 @@ extern "C" { #include <features.h> -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/string.h b/include/string.h index 795a2abc..43ad0942 100644 --- a/include/string.h +++ b/include/string.h @@ -7,7 +7,9 @@ extern "C" { #include <features.h> -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/time.h b/include/time.h index 5494df18..3d948372 100644 --- a/include/time.h +++ b/include/time.h @@ -7,7 +7,9 @@ extern "C" { #include <features.h> -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/unistd.h b/include/unistd.h index 13064026..ee2dbe8a 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -15,7 +15,9 @@ extern "C" { #define SEEK_CUR 1 #define SEEK_END 2 -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) diff --git a/include/wchar.h b/include/wchar.h index 88eb55b1..ed5d774d 100644 --- a/include/wchar.h +++ b/include/wchar.h @@ -38,7 +38,9 @@ extern "C" { #define WCHAR_MIN (-1-0x7fffffff+L'\0') #endif -#ifdef __cplusplus +#if __cplusplus >= 201103L +#define NULL nullptr +#elif defined(__cplusplus) #define NULL 0L #else #define NULL ((void*)0) |