Migrate source files into src/ directory

This change moves source files into a src/ directory,
and puts object files into an obj/ directory. The Makefile
and xcode project are updated accordingly.

Fixes #1866

1 files changed, 15 insertions, 0 deletions

diff --git a/src/print_help.h b/src/print_help.h
new file mode 100644
index 00000000..005800b1
--- /dev/null
+++ b/src/print_help.h
@@ -0,0 +1,15 @@
+
+/** \file print_help.h
+  Print help message for the specified command
+*/
+
+#ifndef FISH_PRINT_HELP_H
+#define FISH_PRINT_HELP_H
+
+/**
+  Print help message for the specified command
+*/
+
+void print_help(const char *cmd, int fd);
+
+#endif