add estrndup
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@@ -28,6 +28,12 @@ estrdup(const char *s)
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return enstrdup(1, s);
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}
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char *
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estrndup(const char *s, size_t n)
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{
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return enstrndup(1, s, n);
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}
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void *
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encalloc(int status, size_t nmemb, size_t size)
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{
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@@ -69,3 +75,14 @@ enstrdup(int status, const char *s)
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enprintf(status, "strdup: out of memory\n");
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return p;
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}
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char *
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enstrndup(int status, const char *s, size_t n)
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{
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char *p;
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p = strndup(s, n);
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if (!p)
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enprintf(status, "strndup: out of memory\n");
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return p;
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}
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