use extern keyword

2002-05-30 07:08:15 +00:00
parent 11c1eba093
commit 195fdc4365
3 changed files with 23 additions and 23 deletions
--- a/proc/devname.h
+++ b/proc/devname.h
@ -2,6 +2,6 @@
 #define ABBREV_TTY  2     /* remove tty           */
 #define ABBREV_PTS  4     /* remove pts/          */

-int dev_to_tty(char *ret, int chop, int dev, int pid, unsigned int flags);
+extern int dev_to_tty(char *ret, int chop, int dev, int pid, unsigned int flags);

-int tty_to_dev(char *name);
+extern int tty_to_dev(char *name);