FreeBSD Manual Pages
stralloc_ready(3) Library Functions Manual stralloc_ready(3) NAME stralloc_ready - provide space in a stralloc SYNTAX #include <libowfat/stralloc.h> int stralloc_ready(stralloc* sa,size_t len); DESCRIPTION stralloc_ready makes sure that sa has enough space allocated to hold len bytes: If sa is not allocated, stralloc_ready allocates at least len bytes of space, and returns 1. If sa is already allocated, but not enough to hold len bytes, stralloc_ready allocates at least len bytes of space, copies the old string into the new space, frees the old space, and returns 1. Note that this changes sa.s. If stralloc_ready runs out of memory, it leaves sa alone and returns 0. RETURN VALUE 1 for success, 0 on memory allocation failure. SEE ALSO stralloc_readyplus(3) stralloc_ready(3)
NAME | SYNTAX | DESCRIPTION | RETURN VALUE | SEE ALSO
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=libowfat_stralloc_ready&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>