strnterminate_s.c File Reference
#include "safeclib_private.h"#include "safe_str_constraint.h"#include "safe_str_lib.h"
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Functions | |
| rsize_t | strnterminate_s (char *dest, rsize_t dmax) |
| The strnterminate_s function will terminate the string if a null is not encountered before dmax characters. More... | |
Function Documentation
◆ strnterminate_s()
| rsize_t strnterminate_s | ( | char * | dest, |
| rsize_t | dmax | ||
| ) |
The strnterminate_s function will terminate the string if a null is not encountered before dmax characters.
- Remarks
- EXTENSION TO ISO/IEC TR 24731-1, Programming languages, environments and system software interfaces, Extensions to the C Library, Part I: Bounds-checking interfaces
- Parameters
-
dest pointer to string dmax maximum length of string
- Precondition
- dest shall not be a null pointer.
- dmax shall not equal zero.
- dmax shall not be greater than RSIZE_MAX_STR.
- Returns
- The function returns a terminated string. If a null is not encountered prior to dmax characters, the dmax character is set to null terminating the string. The string length is also returned.
- See also
- strnlen_s()
Definition at line 65 of file strnterminate_s.c.