worker: capture process output

1 files changed, 4 insertions, 0 deletions

diff --git a/src/file.h b/src/file.h
index b89fca1..03d5e9a 100644
--- a/src/file.h
+++ b/src/file.h
@@ -1,10 +1,14 @@
 #ifndef __FILE_H__
 #define __FILE_H__
 
+#include <stddef.h>
+
 int rm_rf(const char *dir);
 
 int my_chdir(const char *dir, char **old);
 
 int file_exists(const char *path);
 
+int file_read(int fd, char **output, size_t *len);
+
 #endif