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/* ISC license. */
#include <sys/types.h>
#include <skalibs/env.h>
#include <skalibs/genalloc.h>
#include <skalibs/envalloc.h>
int envalloc_make (genalloc *v, size_t argc, char const *s, size_t len)
{
int wasnull = !v->s ;
if (!genalloc_readyplus(char const *, v, argc+1)) return 0 ;
if (!env_make(genalloc_s(char const *, v) + genalloc_len(char const *, v), argc, s, len))
{
if (wasnull) genalloc_free(char const *, v) ;
return 0 ;
}
genalloc_setlen(char const *, v, genalloc_len(char const *, v) + argc) ;
return 1 ;
}
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