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-rw-r--r--examples/dmabuf-capture.c1
-rw-r--r--examples/meson.build4
-rw-r--r--examples/output-layout.c1
-rw-r--r--examples/screencopy.c31
-rw-r--r--examples/screenshot.c36
-rw-r--r--types/data_device/wlr_data_device.c1
-rw-r--r--types/data_device/wlr_data_offer.c1
-rw-r--r--types/data_device/wlr_data_source.c2
-rw-r--r--types/data_device/wlr_drag.c1
-rw-r--r--types/wlr_input_device.c2
-rw-r--r--types/wlr_primary_selection.c2
-rw-r--r--xcursor/wlr_xcursor.c2
-rw-r--r--xwayland/selection/dnd.c1
-rw-r--r--xwayland/selection/incoming.c2
-rw-r--r--xwayland/selection/outgoing.c1
-rw-r--r--xwayland/selection/selection.c2
-rw-r--r--xwayland/sockets.c2
-rw-r--r--xwayland/xwayland.c1
18 files changed, 32 insertions, 61 deletions
diff --git a/examples/dmabuf-capture.c b/examples/dmabuf-capture.c
index abdb146a..ebbe0a70 100644
--- a/examples/dmabuf-capture.c
+++ b/examples/dmabuf-capture.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#define _POSIX_C_SOURCE 199309L
#include <libavformat/avformat.h>
#include <libavutil/display.h>
diff --git a/examples/meson.build b/examples/meson.build
index 369c7049..90dbeca8 100644
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -55,7 +55,7 @@ examples = {
},
'screenshot': {
'src': 'screenshot.c',
- 'dep': [wayland_client, wlr_protos, wlroots],
+ 'dep': [wayland_client, wlr_protos, rt],
},
'idle': {
'src': 'idle.c',
@@ -96,7 +96,7 @@ examples = {
},
'screencopy': {
'src': 'screencopy.c',
- 'dep': [libpng, wayland_client, wlr_protos, wlroots],
+ 'dep': [libpng, wayland_client, wlr_protos, rt],
},
'toplevel-decoration': {
'src': 'toplevel-decoration.c',
diff --git a/examples/output-layout.c b/examples/output-layout.c
index 2d1bc58b..440b3188 100644
--- a/examples/output-layout.c
+++ b/examples/output-layout.c
@@ -1,5 +1,4 @@
#define _POSIX_C_SOURCE 200112L
-#define _XOPEN_SOURCE 700
#include <GLES2/gl2.h>
#include <limits.h>
#include <math.h>
diff --git a/examples/screencopy.c b/examples/screencopy.c
index 4e58cd3b..82edcb9c 100644
--- a/examples/screencopy.c
+++ b/examples/screencopy.c
@@ -21,8 +21,7 @@
* DEALINGS IN THE SOFTWARE.
*/
-#define _XOPEN_SOURCE 700
-#define _POSIX_C_SOURCE 199309L
+#define _POSIX_C_SOURCE 200112L
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
@@ -65,12 +64,17 @@ static const struct format formats[] = {
{WL_SHM_FORMAT_ABGR8888, false},
};
-static int backingfile(off_t size) {
- char template[] = "/tmp/wlroots-shared-XXXXXX";
- int fd = mkstemp(template);
+static struct wl_buffer *create_shm_buffer(enum wl_shm_format fmt,
+ int width, int height, int stride, void **data_out) {
+ int size = stride * height;
+
+ const char shm_name[] = "/wlroots-screencopy";
+ int fd = shm_open(shm_name, O_RDWR | O_CREAT | O_EXCL, 0);
if (fd < 0) {
- return -1;
+ fprintf(stderr, "shm_open failed\n");
+ return NULL;
}
+ shm_unlink(shm_name);
int ret;
while ((ret = ftruncate(fd, size)) == EINTR) {
@@ -78,20 +82,7 @@ static int backingfile(off_t size) {
}
if (ret < 0) {
close(fd);
- return -1;
- }
-
- unlink(template);
- return fd;
-}
-
-static struct wl_buffer *create_shm_buffer(enum wl_shm_format fmt,
- int width, int height, int stride, void **data_out) {
- int size = stride * height;
-
- int fd = backingfile(size);
- if (fd < 0) {
- fprintf(stderr, "creating a buffer file for %d B failed: %m\n", size);
+ fprintf(stderr, "ftruncate failed\n");
return NULL;
}
diff --git a/examples/screenshot.c b/examples/screenshot.c
index aa4dcaa0..914f3994 100644
--- a/examples/screenshot.c
+++ b/examples/screenshot.c
@@ -21,8 +21,7 @@
* DEALINGS IN THE SOFTWARE.
*/
-#define _XOPEN_SOURCE 700
-#define _POSIX_C_SOURCE 199309L
+#define _POSIX_C_SOURCE 200112L
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
@@ -35,7 +34,6 @@
#include <sys/wait.h>
#include <unistd.h>
#include <wayland-client.h>
-#include <wlr/util/log.h>
#include "screenshooter-client-protocol.h"
static struct wl_shm *shm = NULL;
@@ -111,12 +109,18 @@ static const struct wl_registry_listener registry_listener = {
.global_remove = handle_global_remove,
};
-static int backingfile(off_t size) {
- char template[] = "/tmp/wlroots-shared-XXXXXX";
- int fd = mkstemp(template);
+static struct wl_buffer *create_shm_buffer(int width, int height,
+ void **data_out) {
+ int stride = width * 4;
+ int size = stride * height;
+
+ const char shm_name[] = "/wlroots-screenshot";
+ int fd = shm_open(shm_name, O_RDWR | O_CREAT | O_EXCL, 0);
if (fd < 0) {
- return -1;
+ fprintf(stderr, "shm_open failed\n");
+ return NULL;
}
+ shm_unlink(shm_name);
int ret;
while ((ret = ftruncate(fd, size)) == EINTR) {
@@ -124,21 +128,7 @@ static int backingfile(off_t size) {
}
if (ret < 0) {
close(fd);
- return -1;
- }
-
- unlink(template);
- return fd;
-}
-
-static struct wl_buffer *create_shm_buffer(int width, int height,
- void **data_out) {
- int stride = width * 4;
- int size = stride * height;
-
- int fd = backingfile(size);
- if (fd < 0) {
- fprintf(stderr, "creating a buffer file for %d B failed: %m\n", size);
+ fprintf(stderr, "ftruncate failed\n");
return NULL;
}
@@ -200,8 +190,6 @@ static void write_image(const char *filename, int width, int height,
}
int main(int argc, char *argv[]) {
- wlr_log_init(WLR_DEBUG, NULL);
-
struct wl_display * display = wl_display_connect(NULL);
if (display == NULL) {
fprintf(stderr, "failed to create display: %m\n");
diff --git a/types/data_device/wlr_data_device.c b/types/data_device/wlr_data_device.c
index 111c2de0..a50f0b4a 100644
--- a/types/data_device/wlr_data_device.c
+++ b/types/data_device/wlr_data_device.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#include <assert.h>
#include <stdlib.h>
#include <string.h>
diff --git a/types/data_device/wlr_data_offer.c b/types/data_device/wlr_data_offer.c
index 9847e07c..c8fb9b3b 100644
--- a/types/data_device/wlr_data_offer.c
+++ b/types/data_device/wlr_data_offer.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#include <assert.h>
#include <stdlib.h>
#include <strings.h>
diff --git a/types/data_device/wlr_data_source.c b/types/data_device/wlr_data_source.c
index 59650170..64db3a70 100644
--- a/types/data_device/wlr_data_source.c
+++ b/types/data_device/wlr_data_source.c
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE 700
+#define _POSIX_C_SOURCE 200809L
#include <assert.h>
#include <stdlib.h>
#include <string.h>
diff --git a/types/data_device/wlr_drag.c b/types/data_device/wlr_drag.c
index fcde7b3e..8ed6e034 100644
--- a/types/data_device/wlr_drag.c
+++ b/types/data_device/wlr_drag.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#include <assert.h>
#include <stdlib.h>
#include <string.h>
diff --git a/types/wlr_input_device.c b/types/wlr_input_device.c
index 89ca13cb..e10e34f5 100644
--- a/types/wlr_input_device.c
+++ b/types/wlr_input_device.c
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE 500
+#define _POSIX_C_SOURCE 200809L
#include <stdlib.h>
#include <string.h>
#include <wayland-server.h>
diff --git a/types/wlr_primary_selection.c b/types/wlr_primary_selection.c
index e561852f..3fed0f64 100644
--- a/types/wlr_primary_selection.c
+++ b/types/wlr_primary_selection.c
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE 700
+#define _POSIX_C_SOURCE 200809L
#include <assert.h>
#include <stdlib.h>
#include <string.h>
diff --git a/xcursor/wlr_xcursor.c b/xcursor/wlr_xcursor.c
index 2391a49a..d651497b 100644
--- a/xcursor/wlr_xcursor.c
+++ b/xcursor/wlr_xcursor.c
@@ -23,7 +23,7 @@
* SOFTWARE.
*/
-#define _XOPEN_SOURCE 500
+#define _POSIX_C_SOURCE 200809L
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
diff --git a/xwayland/selection/dnd.c b/xwayland/selection/dnd.c
index 4c687172..534d056c 100644
--- a/xwayland/selection/dnd.c
+++ b/xwayland/selection/dnd.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#include <assert.h>
#include <fcntl.h>
#include <stdlib.h>
diff --git a/xwayland/selection/incoming.c b/xwayland/selection/incoming.c
index 4e88bbe4..5b253b5d 100644
--- a/xwayland/selection/incoming.c
+++ b/xwayland/selection/incoming.c
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE 700
+#define _POSIX_C_SOURCE 200809L
#include <assert.h>
#include <fcntl.h>
#include <stdlib.h>
diff --git a/xwayland/selection/outgoing.c b/xwayland/selection/outgoing.c
index 156f0ad5..0c095d25 100644
--- a/xwayland/selection/outgoing.c
+++ b/xwayland/selection/outgoing.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#include <assert.h>
#include <fcntl.h>
#include <stdlib.h>
diff --git a/xwayland/selection/selection.c b/xwayland/selection/selection.c
index e16ad111..d9de5643 100644
--- a/xwayland/selection/selection.c
+++ b/xwayland/selection/selection.c
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE 700
+#define _POSIX_C_SOURCE 200809L
#include <assert.h>
#include <fcntl.h>
#include <stdlib.h>
diff --git a/xwayland/sockets.c b/xwayland/sockets.c
index 2b0b5ced..112a8bb0 100644
--- a/xwayland/sockets.c
+++ b/xwayland/sockets.c
@@ -1,4 +1,4 @@
-#define _XOPEN_SOURCE 700
+#define _POSIX_C_SOURCE 200809L
#ifdef __FreeBSD__
// for SOCK_CLOEXEC
#define __BSD_VISIBLE 1
diff --git a/xwayland/xwayland.c b/xwayland/xwayland.c
index d92d58fb..e6d3502c 100644
--- a/xwayland/xwayland.c
+++ b/xwayland/xwayland.c
@@ -1,4 +1,3 @@
-#define _XOPEN_SOURCE 700
#define _DEFAULT_SOURCE
#ifdef __FreeBSD__
// for SOCK_CLOEXEC
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 18:25:30 +0000