fixed libc and 'userspace'

1 files changed, 5 insertions, 4 deletions

diff --git a/userspace/foolshell.c b/userspace/foolshell.c
index 3a87158..da05e96 100644
--- a/userspace/foolshell.c
+++ b/userspace/foolshell.c
@@ -45,6 +45,7 @@ int main(int argc, char **argv)
     if(!silent)hello();
 
     char *buf=malloc(256);
+   // printf("malloc returned: 0x%08X\n",buf);
 
     while(1)
     {
@@ -87,8 +88,6 @@ char **tokenize(char *buf)
 	    i++;
 	}
 	token[c][t]=0;
-	
-
 
 //	printf("token %i : <%s>\n",c, token[c]);
 	c++;
@@ -216,15 +215,17 @@ int process(char *buf)
 	int pid=fork();
 	if(pid!=0)
 	{
-	    //printf("new task pid: %i \n",pid);
+	    printf("new task pid: %i \n",pid);
 	}
 	if(pid==0)
 	{
 	    char buf[256];
 	    sprintf(buf,"%s",token[0]);
 	    execve(buf,token,environ);
-	    sprintf(buf,"%s/%s",getenv("PATH"),token[0]);
+	    //sprintf(buf,"%s/%s",getenv("PATH"),token[0]);
+	    sprintf(buf,"%s/%s","/bin",token[0]);
 	    execve(buf,token,environ);
+
 	    puts("foolshell: command not found");
 	    exit(1);
 	}