Correected some nasty tasking bugs. Still not perfect.

1 files changed, 14 insertions, 13 deletions

diff --git a/src/user/app/yosh/main.cpp b/src/user/app/yosh/main.cpp
index fc9580c..160e728 100644
--- a/src/user/app/yosh/main.cpp
+++ b/src/user/app/yosh/main.cpp
@@ -167,8 +167,21 @@ int Main(String *sh_args) {
 	}
 
 	while (1) {
-		stdio.printf("\x1b[33m %s  \x1b[1m", cwd.c_str());
+		// check for background processes that may have finished
+		int p = 0;
+		while (p < bg_pr_c) {
+			int ret = libc::waitpid(bg_pr[p], 0);
+			if (ret != E_NOT_FINISHED) {
+				stdio.printf("(yosh) child (pid %i) exited with status %i\n", bg_pr[p], ret);
+				bg_pr_c--;
+				bg_pr[p] = bg_pr[bg_pr_c];
+			} else {
+				p++;
+			}
+		}
 
+		// show prompt
+		stdio.printf("\x1b[33m %s  \x1b[1m", cwd.c_str());
 		String s = term->readline();
 		stdio.printf("\x1b[0m");
 		if (s.size() == 0) continue;
@@ -252,18 +265,6 @@ int Main(String *sh_args) {
 				}
 			}
 		}
-
-		int i = 0;
-		while (i < bg_pr_c) {
-			int ret = libc::waitpid(bg_pr[i], 0);
-			if (ret != E_NOT_FINISHED) {
-				stdio.printf("(yosh) child (pid %i) exited with status %i\n", bg_pr[i], ret);
-				bg_pr_c--;
-				bg_pr[i] = bg_pr[bg_pr_c];
-			} else {
-				i++;
-			}
-		}
 	}
 
 	return 0;