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libutil: Add enreallocarray

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Michael Forney
2019-04-16 17:41:39 -07:00
parent 5d49332d4f
commit 3fec3e2f4c
2 changed files with 8 additions and 1 deletions
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8
libutil/reallocarray.c
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@@ -40,11 +40,17 @@ reallocarray(void *optr, size_t nmemb, size_t size)
void *
ereallocarray(void *optr, size_t nmemb, size_t size)
{
return enreallocarray(1, optr, nmemb, size);
}
void *
enreallocarray(int status, void *optr, size_t nmemb, size_t size)
{
void *p;
if (!(p = reallocarray(optr, nmemb, size)))
eprintf("reallocarray: out of memory\n");
enprintf(status, "reallocarray: out of memory\n");
return p;
}