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#define _GNU_SOURCE
#include <netdb.h>
static const char msgs[] =
"Host not found\0"
"Try again\0"
"Non-recoverable error\0"
"Address not available\0"
"\0Unknown error";
const char *hstrerror(int ecode)
{
const char *s;
for (s=msgs, ecode--; ecode && *s; ecode--, s++) for (; *s; s++);
return *s ? s : s+1;
}
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