[Libguestfs] [libnbd PATCH 4/6] state_machine_generator: wrap nbd_internal_enter_* prototypes

Similarly to commit bfef979aa372 ("generator: wrap "python/methods.h" at 80 characters", 2023-05-02), just break the fixed (and in itself, short) parameter list to a new line. Example effect in "lib/states.h": Example effect in "lib/states.c": Note that some of the modified lines remain longer than 80 characters, but we'll live with that, as we don't want to change the "state_enum" field. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2172516 Signed-off-by: Laszlo Ersek <lersek(a)redhat.com&gt; --- generator/state_machine_generator.ml | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/generator/state_machine_generator.ml b/generator/state_machine_generator.ml index 74a009a33598..8667adeacf7a 100644 --- a/generator/state_machine_generator.ml +++ b/generator/state_machine_generator.ml @@ -333,7 +333,9 @@ let pr "/* State transitions defined in states.c. */\n"; List.iter ( fun { parsed = { state_enum } } -> - pr "extern int nbd_internal_enter_%s (struct nbd_handle *h, bool *blocked);\n" state_enum; + pr "extern int nbd_internal_enter_%s (\n" state_enum; + pr " struct nbd_handle *h, bool *blocked\n"; + pr " );\n" ) states let generate_lib_states_c () = @@ -366,8 +368,9 @@ let let output_loc = "lib/states.c", output_lineno () + 1 in pr "%s\n" (line_directive_of_location output_loc); pr "int\n"; - pr "nbd_internal_enter_%s (struct nbd_handle *h, bool *blocked)\n" - state_enum; + pr "nbd_internal_enter_%s (\n" state_enum; + pr " struct nbd_handle *h, bool *blocked\n"; + pr ")\n"; pr "{\n"; pr " int r;\n"; pr " enum state next_state = %s;\n" state_enum;