o5r/plan9port
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Use execvp to avoid hard-coding path names for ssh, samterm.

Browse source
This commit is contained in:
rsc 2003-11-23 17:50:36 +00:00
parent d8b652ae6f
commit e6c4346b50
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/cmd/sam/io.c
View file

@ -187,7 +187,7 @@ bootterm(char *machine, char **argv, char **end)
close(remotefd1); close(remotefd1);
argv[0] = "samterm"; argv[0] = "samterm";
*end = 0; *end = 0;
exec(samterm, argv); execvp(samterm, argv);
fprint(2, "can't exec %s: %r\n", samterm); fprint(2, "can't exec %s: %r\n", samterm);
_exits("damn"); _exits("damn");
} }
@ -203,7 +203,7 @@ bootterm(char *machine, char **argv, char **end)
close(pt2h[1]); close(pt2h[1]);
argv[0] = "samterm"; argv[0] = "samterm";
*end = 0; *end = 0;
exec(samterm, argv); execvp(samterm, argv);
fprint(2, "can't exec: "); fprint(2, "can't exec: ");
perror(samterm); perror(samterm);
_exits("damn"); _exits("damn");
@ -237,7 +237,7 @@ connectto(char *machine)
close(p1[1]); close(p1[1]);
close(p2[0]); close(p2[0]);
close(p2[1]); close(p2[1]);
execl(RXPATH, RX, machine, rsamname, "-R", (char*)0); execlp(RXPATH, RX, machine, rsamname, "-R", (char*)0);
dprint("can't exec %s\n", RXPATH); dprint("can't exec %s\n", RXPATH);
exits("exec"); exits("exec");