* composite.c, data.c, dbusbind.c, dired.c: Use bool for booleans.

* composite.c (find_composition, composition_gstring_p)
(composition_reseat_it, find_automatic_composition):
* data.c (let_shadows_buffer_binding_p)
(let_shadows_global_binding_p, set_internal, make_blv)
(Fmake_variable_buffer_local, Fmake_local_variable)
(Fmake_variable_frame_local, arithcompare, cons_to_unsigned)
(cons_to_signed, arith_driver):
* dbusbind.c (xd_in_read_queued_messages):
* dired.c (directory_files_internal, file_name_completion):
Use bool for booleans.
* dired.c (file_name_completion):
* process.h (fd_callback):
Omit int (actually boolean) argument.  It wasn't being used.
All uses changed.
* composite.h, lisp.h: Reflect above API changes.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/process.h b/src/process.h
index b963f4ca05c..ce3d2e702cc 100644
--- a/src/process.h
+++ b/src/process.h
@@ -219,7 +219,7 @@ extern void hold_keyboard_input (void);
 extern void unhold_keyboard_input (void);
 extern int kbd_on_hold_p (void);
 
-typedef void (*fd_callback)(int fd, void *data, int for_read);
+typedef void (*fd_callback) (int fd, void *data);
 
 extern void add_read_fd (int fd, fd_callback func, void *data);
 extern void delete_read_fd (int fd);