Use nullptr instead of 0 for pointers

[libs/core.git] / source / io / windows / handle.cpp

diff --git a/source/io/windows/handle.cpp b/source/io/windows/handle.cpp
index 1cdf8ce208ed881d0d5510bc0efb3a93122640ca..6d1219a24859e7757e9b1ba9e114ffbffa3793d7 100644 (file)
--- a/source/io/windows/handle.cpp
+++ b/source/io/windows/handle.cpp
@@ -23,7 +23,7 @@ size_t sys_read(Handle &handle, char *buf, size_t size)
                throw invalid_argument("read");
 
        DWORD ret;
-       if(ReadFile(*handle, buf, size, &ret, 0)==0)
+       if(ReadFile(*handle, buf, size, &ret, nullptr)==0)
                throw system_error("ReadFile");
 
        return ret;
@@ -35,7 +35,7 @@ size_t sys_write(Handle &handle, const char *buf, size_t size)
                throw invalid_argument("write");
 
        DWORD ret;
-       if(WriteFile(*handle, buf, size, &ret, 0)==0)
+       if(WriteFile(*handle, buf, size, &ret, nullptr)==0)
                throw system_error("WriteFile");
 
        return ret;