diff options
Diffstat (limited to '')
| -rw-r--r-- | state.h (renamed from src/state.h) | 61 |
1 files changed, 18 insertions, 43 deletions
@@ -1,60 +1,39 @@ -/** - * coopgammad -- Cooperative gamma server - * Copyright (C) 2016 Mattias Andrée (maandree@kth.se) - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ +/* See LICENSE file for copyright and license details. */ #ifndef STATE_H #define STATE_H - -#include "types/message.h" -#include "types/ring.h" -#include "types/output.h" +#include "types-message.h" +#include "types-ring.h" +#include "types-output.h" #include <libgamma.h> #include <stddef.h> #include <signal.h> - - #ifndef GCC_ONLY # if defined(__GNUC__) && !defined(__clang__) -# define GCC_ONLY(...) __VA_ARGS__ +# define GCC_ONLY(...) __VA_ARGS__ # else -# define GCC_ONLY(...) /* nothing */ +# define GCC_ONLY(...) /* nothing */ # endif #endif - - /** * The name of the process */ -extern char* restrict argv0; +extern char *restrict argv0; /** * The real pathname of the process's binary, * `NULL` if `argv0` is satisfactory */ -extern char* restrict argv0_real; +extern char *restrict argv0_real; /** * Array of all outputs */ -extern struct output* restrict outputs; +extern struct output *restrict outputs; /** * The nubmer of elements in `outputs` @@ -92,7 +71,7 @@ extern volatile sig_atomic_t connection; * Unused slots, with index less than `connections_used`, * should have the value -1 (negative) */ -extern int* restrict connections; +extern int *restrict connections; /** * The number of elements allocated for `connections` @@ -112,12 +91,12 @@ extern size_t connections_used; /** * The clients' connections' inbound-message buffers */ -extern struct message* restrict inbound; +extern struct message *restrict inbound; /** * The clients' connections' outbound-message buffers */ -extern struct ring* restrict outbound; +extern struct ring *restrict outbound; /** * Is the server connect to the display? @@ -134,7 +113,7 @@ extern int method; /** * The site's name, may be `NULL` */ -extern char* restrict sitename; +extern char *restrict sitename; /** * The libgamma site state @@ -144,20 +123,18 @@ extern libgamma_site_state_t site; /** * The libgamma partition states */ -extern libgamma_partition_state_t* restrict partitions; +extern libgamma_partition_state_t *restrict partitions; /** * The libgamma CRTC states */ -extern libgamma_crtc_state_t* restrict crtcs; +extern libgamma_crtc_state_t *restrict crtcs; /** * Preserve gamma ramps at priority 0? */ extern int preserve; - - /** * Dump the state to stderr */ @@ -176,7 +153,7 @@ void state_destroy(void); * this buffer needs * @return The number of marshalled bytes */ -size_t state_marshal(void* restrict buf); +size_t state_marshal(void *restrict buf); /** * Unmarshal the state @@ -184,9 +161,7 @@ size_t state_marshal(void* restrict buf); * @param buf Buffer for the marshalled data * @return The number of unmarshalled bytes, 0 on error */ -GCC_ONLY(__attribute__((nonnull))) -size_t state_unmarshal(const void* restrict buf); - +GCC_ONLY(__attribute__((__nonnull__))) +size_t state_unmarshal(const void *restrict buf); #endif - |