ustrncat(3alleg4) Allegro manual ustrncat(3alleg4)NAME
ustrncat - Concatenates a string to another one, specifying size. Allegro game programming library.
char *ustrncat(char *dest, const char *src, int n);
This function is like ustrcat() except that no more than `n' characters from `src' are appended to the end of `dest'. If the terminating
null character in `src' is reached before `n' characters have been written, the null character is copied, but no other characters are writ-
ten. If `n' characters are written before a terminating null is encountered, the function appends its own null character to `dest', so that
`n+1' characters are written. You should try to avoid this function because it is very easy to overflow the destination buffer. Use ustrzn-
The return value is the value of `dest'.
SEE ALSO uconvert(3alleg4), ustrcat(3alleg4), ustrzncat(3alleg4)Allegro version 4.4.2 ustrncat(3alleg4)
Check Out this Related Man Page
ustrzncpy(3alleg4) Allegro manual ustrzncpy(3alleg4)NAME
ustrzncpy - Copies a string into another one, specifying size. Allegro game programming library.
char *ustrzncpy(char *dest, int size, const char *src, int n);
This function is like ustrzcpy() except that no more than `n' characters from `src' are copied into `dest' whose length in bytes is speci-
fied by `size' and which is guaranteed to be null-terminated even if `src' is bigger than `size'. If `src' is shorter than `n' characters,
null characters are appended to `dest' as padding until `n' characters have been written. In any case, `dest' is guaranteed to be null-ter-
Note that, even for empty strings, your destination string must have at least enough bytes to store the terminating null character of the
string, and your parameter `size' must reflect this. Otherwise, the debug version of Allegro will abort at an assertion, and the release
version of Allegro will overrun the destination buffer.
The return value is the value of `dest'.
SEE ALSO uconvert(3alleg4), ustrzcpy(3alleg4), ustrncpy(3alleg4), exkeys(3alleg4)Allegro version 4.4.2 ustrzncpy(3alleg4)
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