use mktemp to make temp file names

SCCS-vsn: usr.bin/mail/temp.c 5.6

diff --git a/usr/src/usr.bin/mail/temp.c b/usr/src/usr.bin/mail/temp.c
index af639db..6b32b1e 100644 (file)
--- a/usr/src/usr.bin/mail/temp.c
+++ b/usr/src/usr.bin/mail/temp.c
@@ -11,7 +11,7 @@
  */
 
 #ifdef notdef
  */
 
 #ifdef notdef

-static char sccsid[] = "@(#)temp.c     5.5 (Berkeley) %G%";
+static char sccsid[] = "@(#)temp.c     5.6 (Berkeley) %G%";

 #endif /* notdef */
 
 #include "rcv.h"
 #endif /* notdef */
 
 #include "rcv.h"


@@ -33,16 +33,14 @@ tinit()
 {
        register char *cp;
        char uname[PATHSIZE];
 {
        register char *cp;
        char uname[PATHSIZE];

-       register int pid;

        uid_t getuid();
 
        uid_t getuid();
 

-       pid = getpid();
-       sprintf(tempMail, "/tmp/Rs%05d", pid);
-       sprintf(tempResid, "/tmp/Rq%05d", pid);
-       sprintf(tempQuit, "/tmp/Rm%05d", pid);
-       sprintf(tempEdit, "/tmp/Re%05d", pid);
-       sprintf(tempSet, "/tmp/Rx%05d", pid);
-       sprintf(tempMesg, "/tmp/Rx%05d", pid);
+       mktemp(strcpy(tempMail, "/tmp/RsXXXXXX"));
+       mktemp(strcpy(tempResid, "/tmp/RqXXXXXX"));
+       mktemp(strcpy(tempQuit, "/tmp/RmXXXXXX"));
+       mktemp(strcpy(tempEdit, "/tmp/ReXXXXXX"));
+       mktemp(strcpy(tempSet, "/tmp/RxXXXXXX"));
+       mktemp(strcpy(tempMesg, "/tmp/RxXXXXXX"));

 
        if (strlen(myname) != 0) {
                uid = getuserid(myname);
 
        if (strlen(myname) != 0) {
                uid = getuserid(myname);