libutil: Add enreallocarray
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@ -40,11 +40,17 @@ reallocarray(void *optr, size_t nmemb, size_t size)
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void *
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ereallocarray(void *optr, size_t nmemb, size_t size)
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{
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return enreallocarray(1, optr, nmemb, size);
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}
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void *
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enreallocarray(int status, void *optr, size_t nmemb, size_t size)
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{
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void *p;
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if (!(p = reallocarray(optr, nmemb, size)))
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eprintf("reallocarray: out of memory\n");
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enprintf(status, "reallocarray: out of memory\n");
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return p;
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}
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1
util.h
1
util.h
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@ -32,6 +32,7 @@ char *estrndup(const char *, size_t);
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void *encalloc(int, size_t, size_t);
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void *enmalloc(int, size_t);
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void *enrealloc(int, void *, size_t);
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void *enreallocarray(int, void *, size_t, size_t);
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char *enstrdup(int, const char *);
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char *enstrndup(int, const char *, size_t);
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