stracat - concatenate many strings into an allocated memory block

       Lars Wirzenius (lars.wirzenius@helsinki.fi)

Publib                                        C Programmer's Manual                                STRACAT(3pub)

stracat  will  allocate  a  block  of  memory with malloc and concatenate all arguments strings into this
       block.  The user is supposed to free the returned block.  The end of the argument list is signalled by  a
       null pointer.

       To concatenate "hello, " and "world", one might say the following.

            p = stracat("hello, ", "world", (char *)NULL);
            if (p != NULL)
                 puts(p);

       Please note that it is necessary to case NULL as in the example above,
       since there is no information about the type of the argument available
       in the prototype, and since an unadorned NULL might not be of the
       correct type.  (See any good C reference book or the comp.lang.c FAQ for
       more information.)

       stracat - concatenate many strings into an allocated memory block

stracat returns a pointer to the allocated block, or NULL if it could not be allocated.

publib(3), strcat(3)

       #include <publib.h>
       char *stracat(const char *s, ...);