DragonFly On-Line Manual Pages

stralloc_chop(3)      DragonFly Library Functions Manual      stralloc_chop(3)

NAME
       stralloc_chop - remove and return last char

SYNTAX
       #include <stralloc.h>

       int stralloc_chop(stralloc* sa);

DESCRIPTION
       stralloc_chop removes the last char in the stralloc (if it is empty,
       stralloc_chop does nothing and returns -1).  This character is cast to
       unsigned char and returned.

RETURN VALUE
       chopped character, or -1 if string was empty.

SEE ALSO
       stralloc_chomp(3)

                                                              stralloc_chop(3)