diff options
Diffstat (limited to 'userspace/init.c')
| -rw-r--r-- | userspace/init.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/userspace/init.c b/userspace/init.c index e04e7ce..a367fd9 100644 --- a/userspace/init.c +++ b/userspace/init.c @@ -7,28 +7,28 @@ int main(int argc, char **argv) char *argv1[]={"/bin/foolshell",0}; char *env1[]={"PS1=\033[34m$\033[37m","PWD=/home/miguel","PATH=/bin","TERM=fool-term",0}; + printf("fool-init\n"); time_t ltime; time(<ime); - printf("fool-init: current time: %s", ctime(<ime)); + printf("fool-init: current time: %s\n", ctime(<ime)); // loop forever and spawn shells if the top-shell exits while(1) { int pid=_fork(); + printf("fool-init: forked pid=%d\n", pid); - int status; if(pid==0) { _execve("/bin/foolshell",argv1,env1); // replace process with our foolshell :) - puts("FATAL ERROR: Something terrible happened. Unable to Execute SHELL!"); - while(1);// hang + while(1) puts("FATAL ERROR: Something terrible happened. Unable to Execute SHELL!\n"); } // wait until our child process state changes (exits) // and respawn SHELL - _wait(&status); + _wait(pid); printf("fool-init: catched exit of process %d.\n",pid); printf("fool-init: respawning a Fools Shell\n"); |