1 files changed, 9 insertions, 0 deletions

diff --git a/tools/checkwps/file.h b/tools/checkwps/file.h
index 4256c1ee37..a14d7f5b91 100644
--- a/tools/checkwps/file.h
+++ b/tools/checkwps/file.h
@@ -5,3 +5,12 @@
 /* Wrapper - required for O_RDONLY */
 
 #include <fcntl.h>
+
+extern ssize_t read(int fd, void *buf, size_t count);
+extern ssize_t write(int fd, const void *buf, size_t count);
+extern off_t lseek(int fildes, off_t offset, int whence);
+extern int close(int fd);
+
+/* strlcpy doesn't belong here (it's in string.h in the rockbox sources),
+ * but this avoids complicated magic to override the system string.h */
+size_t  strlcpy(char *dst, const char *src, size_t siz);