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Mark some functions as __dead

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This commit is contained in:
matthieu 2016-10-23 21:13:03 +00:00
parent 95d0cac0e3
commit 4112b87687
2 changed files with 4 additions and 7 deletions
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4
app/xenodm/include/dm.h
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@ -304,9 +304,9 @@ extern int source (char **environ, char *file);
extern void ClearCloseOnFork (int fd);
extern void DeleteXloginResources (struct display *d, Display *dpy);
extern void LoadXloginResources (struct display *d);
extern void ManageSession (struct display *d);
extern __dead void ManageSession (struct display *d);
extern void SecureDisplay (struct display *d, Display *dpy);
extern void SessionExit (struct display *d, int status, int removeAuth);
extern __dead void SessionExit (struct display *d, int status, int removeAuth);
extern void SessionPingFailed (struct display *d);
extern void SetupDisplay (struct display *d);
extern void UnsecureDisplay (struct display *d, Display *dpy);

7
app/xenodm/xenodm/session.c
View File

@ -128,13 +128,11 @@ AbortClient (pid_t pid)
*/
/*ARGSUSED*/
static int
static __dead int
IOErrorHandler (Display *dpy)
{
LogError ("fatal IO error %d (%s)\n", errno, _SysErrorMsg(errno));
exit(RESERVER_DISPLAY);
/*NOTREACHED*/
return 0;
}
static int
@ -143,10 +141,9 @@ ErrorHandler(Display *dpy, XErrorEvent *event)
LogError ("X error\n");
if (XmuPrintDefaultErrorMessage (dpy, event, stderr) == 0) return 0;
exit(UNMANAGE_DISPLAY);
/*NOTREACHED*/
}
void
__dead void
ManageSession (struct display *d)
{
pid_t pid = 0;