diff options
Diffstat (limited to 'src/libthread/exec.c')
| -rw-r--r-- | src/libthread/exec.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/libthread/exec.c b/src/libthread/exec.c index 1875eb98..62805ba2 100644 --- a/src/libthread/exec.c +++ b/src/libthread/exec.c @@ -12,7 +12,7 @@ execproc(void *v) Waitmsg *w; e = v; - pid = _threadspawn(e->fd, e->cmd, e->argv); + pid = _threadspawn(e->fd, e->cmd, e->argv, e->dir); sendul(e->c, pid); if(pid > 0){ w = waitfor(pid); @@ -25,7 +25,7 @@ execproc(void *v) } int -_runthreadspawn(int *fd, char *cmd, char **argv) +_runthreadspawn(int *fd, char *cmd, char **argv, char *dir) { int pid; Execjob e; @@ -33,6 +33,7 @@ _runthreadspawn(int *fd, char *cmd, char **argv) e.fd = fd; e.cmd = cmd; e.argv = argv; + e.dir = dir; e.c = chancreate(sizeof(void*), 0); proccreate(execproc, &e, 65536); pid = recvul(e.c); @@ -57,7 +58,7 @@ threadwaitchan(void) } int -_threadspawn(int fd[3], char *cmd, char *argv[]) +_threadspawn(int fd[3], char *cmd, char *argv[], char *dir) { int i, n, p[2], pid; char exitstr[100]; @@ -77,6 +78,8 @@ _threadspawn(int fd[3], char *cmd, char *argv[]) return -1; case 0: /* can't RFNOTEG - will lose tty */ + if(dir != nil ) + chdir(dir); /* best effort */ dup2(fd[0], 0); dup2(fd[1], 1); dup2(fd[2], 2); @@ -112,7 +115,13 @@ _threadspawn(int fd[3], char *cmd, char *argv[]) int threadspawn(int fd[3], char *cmd, char *argv[]) { - return _runthreadspawn(fd, cmd, argv); + return _runthreadspawn(fd, cmd, argv, nil); +} + +int +threadspawnd(int fd[3], char *cmd, char *argv[], char *dir) +{ + return _runthreadspawn(fd, cmd, argv, dir); } int |