Merge branch 'jk/perf-no-dups'
[git/git.git] / compat / hstrerror.c
1 #include <string.h>
2 #include <stdio.h>
3 #include <netdb.h>
4
5 const char *githstrerror(int err)
6 {
7 static char buffer[48];
8 switch (err)
9 {
10 case HOST_NOT_FOUND:
11 return "Authoritative answer: host not found";
12 case NO_DATA:
13 return "Valid name, no data record of requested type";
14 case NO_RECOVERY:
15 return "Non recoverable errors, FORMERR, REFUSED, NOTIMP";
16 case TRY_AGAIN:
17 return "Non-authoritative \"host not found\", or SERVERFAIL";
18 }
19 snprintf(buffer, sizeof(buffer), "Name resolution error %d", err);
20 return buffer;
21 }