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egl/dri2/x11: use standard strndup function

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Using a custom version of the function brings no benefit.

Cc: Chad Versace <chad.versace@linux.intel.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
This commit is contained in:
Emil Velikov
2014-06-01 15:19:46 +01:00
parent 357a8b6f33
commit c153b1f39b
1 changed files with 4 additions and 19 deletions
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23
src/egl/drivers/dri2/platform_x11.c
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@@ -481,21 +481,6 @@ dri2_x11_flush_front_buffer(__DRIdrawable * driDrawable, void *loaderPrivate)
#endif
}
static char *
dri2_x11_strndup(const char *s, int length)
{
char *d;
d = malloc(length + 1);
if (d == NULL)
return NULL;
memcpy(d, s, length);
d[length] = '\0';
return d;
}
static EGLBoolean
dri2_x11_connect(struct dri2_egl_display *dri2_dpy)
{
@@ -565,14 +550,14 @@ dri2_x11_connect(struct dri2_egl_display *dri2_dpy)
driver_name = xcb_dri2_connect_driver_name (connect);
dri2_dpy->driver_name =
dri2_x11_strndup(driver_name,
xcb_dri2_connect_driver_name_length(connect));
strndup(driver_name,
xcb_dri2_connect_driver_name_length(connect));
device_name = xcb_dri2_connect_device_name (connect);
dri2_dpy->device_name =
dri2_x11_strndup(device_name,
xcb_dri2_connect_device_name_length(connect));
strndup(device_name,
xcb_dri2_connect_device_name_length(connect));
if (dri2_dpy->device_name == NULL || dri2_dpy->driver_name == NULL) {
free(dri2_dpy->device_name);