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Visual C++ Libraries
Run-Time Library Reference
Global Constants
BUFSIZ
CLOCKS_PER_SEC, CLK_TCK
Commit-To-Disk Constants
Data Type Constants
EOF, WEOF
errno Constants
Exception-Handling Constants
EXIT_SUCCESS, EXIT_FAILURE
File Attribute Constants
File Constants
File Permission Constants
File Read/Write Access Constants
File Translation Constants
FILENAME_MAX
FOPEN_MAX, _SYS_OPEN
_FREEENTRY, _USEDENTRY
fseek, _lseek Constants
Heap Constants
_HEAP_MAXREQ
HUGE_VAL
Locale Categories
_locking Constants
Math Constants
Math Error Constants
MB_CUR_MAX
NULL
Path Field Limits
RAND_MAX
setvbuf Constants
Sharing Constants
signal Constants
signal Action Constants
spawn Constants
_stat Structure st_mode Field Constants
stdin, stdout, stderr
TMP_MAX, L_tmpnam
Translation Mode Constants
_WAIT_CHILD, _WAIT_GRANDCHILD
32-bit Windows Time/Date Formats
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NULL
Visual Studio .NET 2003
Other Versions
Visual Studio 2012
Visual Studio 2010
Visual Studio 2008
Visual Studio 2005
NULL
is the null-pointer value used with many pointer operations and functions.
See Also
Global Constants
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