Changeset 3409 for trunk/src/kash/trap.c

Timestamp:

Aug 13, 2020, 11:49:06 AM (5 years ago)

Author:

bird

Message:

kash: Generate the signal names at compile time rather than lazily at runtime. This should be more efficient, though may cause trouble if cross building.

File:

• trunk/src/kash/trap.c (modified) (4 diffs)

trunk/src/kash/trap.c

@@ -59 +59 @@
 #include "shinstance.h"
 
-#ifndef HAVE_SYS_SIGNAME
-extern void init_sys_signame(void);
-extern char sys_signame[NSIG][16];
-#endif
 
 /*
@@ -103 +99 @@
                 p += 3;
 
-#ifndef HAVE_SYS_SIGNAME
-        init_sys_signame();
-#endif
         for (i = 0; i < NSIG; ++i)
                 if (strcasecmp(p, sys_signame[i]) == 0)
@@ -121 +114 @@
 
         out1str(psh, "EXIT ");
-#ifndef HAVE_SYS_SIGNAME
-        init_sys_signame();
-#endif
 
         for (n = 1; n < NSIG; n++) {
@@ -144 +134 @@
         char **ap;
         int signo;
-#ifndef HAVE_SYS_SIGNAME
-        init_sys_signame();
-#endif
 
         if (argc <= 1) {