Process parse_line working

1 files changed, 30 insertions, 0 deletions

diff --git a/02_exercise/process.h b/02_exercise/process.h
new file mode 100644
index 0000000..f1cdfa0
--- /dev/null
+++ b/02_exercise/process.h
@@ -0,0 +1,30 @@
+//
+// Created by stefan on 21.05.20.
+//
+
+#ifndef SHELL_PROCESS_H
+#define SHELL_PROCESS_H
+#include <stdbool.h>
+#include <stddef.h>
+
+typedef struct {
+    char **argv;
+    size_t argc;
+    int in_fd;
+    int out_fd;
+    int  pid;
+    bool blocking;
+} process;
+
+//Parses the given line and creates an array of processes at *processes
+// Expects tail -F file | grep panic & to mean that both processes should
+// run in the background
+int parse_line(char const *line, process ** processes);
+// returns the return code of the executed program
+int exec_command(process p, unsigned timeout);
+
+int free_processes(process ** processes);
+
+
+
+#endif // SHELL_PROCESS_H