ircd: Move signaled variables to volatile sig_atomic_t

diff --git a/include/ircd.h b/include/ircd.h
index 8b07b68a4e8e21275c6612c87164684f88822179..d3504ef8d799f4119b75381fb0c68ff3e5dd2270 100644 (file)
--- a/include/ircd.h
+++ b/include/ircd.h
@@ -108,9 +108,9 @@ extern const char *serno;
 extern const char *ircd_version;
 extern const char *logFileName;
 extern const char *pidFileName;
-extern int dorehash;
-extern int doremotd;
-extern int doupgrade;
+extern volatile sig_atomic_t dorehash;
+extern volatile sig_atomic_t doremotd;
+extern volatile sig_atomic_t doupgrade;
 extern struct Counter Count;
 extern struct ServerStatistics ServerStats;
 extern struct SetOptions GlobalSetOptions; /* defined in ircd.c */

diff --git a/src/ircd.c b/src/ircd.c
index 3f7d80c60f21af5faaeb7387284ce380708bbf1d..9177446509e65abd1bf43ea4293fcf3fb165264d 100644 (file)
--- a/src/ircd.c
+++ b/src/ircd.c
@@ -85,9 +85,9 @@ const char *pidFileName = PPATH;
 
 char **myargv;
 
-int dorehash = 0;
-int doremotd = 0;
-int doupgrade = 0;
+volatile sig_atomic_t dorehash = 0;
+volatile sig_atomic_t doremotd = 0;
+volatile sig_atomic_t doupgrade = 0;
 
 /* Set to zero because it should be initialized later using
  * initialize_server_capabs