Wipe out some warnings about non-ANSI code and an unsafe arg to
isdigit().
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parent
2095b9690f
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2335100b6a
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@ -199,8 +199,7 @@ if (pai->ai_flags & AI_CANONNAME) {\
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#define ERR(err) { error = (err); goto bad; }
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char *
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gai_strerror(ecode)
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int ecode;
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gai_strerror(int ecode)
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{
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if (ecode < 0 || ecode > EAI_MAX)
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ecode = EAI_MAX;
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@ -208,8 +207,7 @@ gai_strerror(ecode)
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}
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void
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freeaddrinfo(ai)
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struct addrinfo *ai;
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freeaddrinfo(struct addrinfo *ai)
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{
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struct addrinfo *next;
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@ -223,10 +221,9 @@ freeaddrinfo(ai)
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}
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static int
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str_isnumber(p)
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const char *p;
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str_isnumber(const char *p)
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{
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char *q = (char *)p;
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unsigned char *q = (unsigned char *)p;
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while (*q) {
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if (! isdigit(*q))
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return NO;
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