strncat
From cppreference.com
| Defined in header <string.h>
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| char *strncat( char *dest, const char *src, size_t count ); |
(until C99) | |
| char *strncat( char *restrict dest, const char *restrict src, size_t count ); |
(since C99) | |
Appends a byte string pointed to by src to a byte string pointed to by dest. At most count characters from src are copied. The resulting byte string is null-terminated.
The destination byte string must have enough space for the contents of both dest and src plus the terminating null character, except that the size of src is limited to count.
The behavior is undefined if the strings overlap.
Contents |
[edit] Parameters
| dest | - | pointer to the null-terminated byte string to append to |
| src | - | pointer to the null-terminated byte string to copy from |
| count | - | maximum number of characters to copy |
[edit] Return value
dest
[edit] Example
Run this code
Output:
Hello World! Go
[edit] See also
| concatenates two strings (function) | |
| copies one string to another (function) | |
| C++ documentation for strncat
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