~nloomans/ft_select: fix build on linux

a4ef762331941c5e33670f7bf81eb964fb761edb — Noah Loomans 3 years ago 2e75cb9

fix build on linux

The SIGSYS signal has a higher index on Linux:

../src/handle.c:62:3: error: array index in initializer exceeds array bounds
   62 |  [SIGSYS] = { .handler = handle_exit_signal },
      |   ^~~~~~
../src/handle.c:62:3: note: (near initialization for ‘g_handle_signal_map’)

Also setting --std=c99 unfortunately disallowed the usage of
sys_siglist.

patch browse .tar.gz

3 files changed, 2 insertions(+), 3 deletions(-)

M inc/handle.h
M meson.build
M src/handle.c

M inc/handle.h => inc/handle.h +1 -1

@@ 23,7 23,7 @@ struct									s_handle_signal_map
 	void		(*handler)(int signum);
 };
 
-extern const struct s_handle_signal_map	g_handle_signal_map[29];
+extern const struct s_handle_signal_map	g_handle_signal_map[32];
 extern const t_action 					g_handle_key_map[READ_TYPE_AMOUNT][256];
 
 #endif

M meson.build => meson.build +0 -1

@@ 2,7 2,6 @@ project(
   'ft_select',
   'c',
   default_options: [
-    'c_std=c99',
     'warning_level=3',
     'werror=true',
   ]

M src/handle.c => src/handle.c +1 -1

@@ 49,7 49,7 @@ static void							handle_exit_signal(int signum)
 	exit(1);
 }
 
-const struct s_handle_signal_map	g_handle_signal_map[29] = {
+const struct s_handle_signal_map	g_handle_signal_map[32] = {
 	[SIGHUP]	= { .handler = handle_exit_signal },
 	[SIGINT]	= { .handler = handle_exit_signal },
 	[SIGQUIT]	= { .handler = handle_exit_signal },