remove useless "extern" keywords in headers

This commit is contained in:
Rich Felker
2012-01-26 10:53:37 -05:00
parent 8eb9a3afba
commit c3db56c4cb
3 changed files with 3 additions and 3 deletions

View File

@ -122,7 +122,7 @@ struct res_sym {
#define RES_PRF_REPLY 0x00002000
#define RES_PRF_INIT 0x00004000
extern struct __res_state *__res_state(void);
struct __res_state *__res_state(void);
#define _res (*__res_state())
struct rrec;