Changeset 1035 for trunk

Timestamp:

Jan 24, 2004, 10:59:04 PM (22 years ago)

Author:

bird

Message:

strsignal(), and sys_signame,sys_siglist and sys_nsig.

Location:

trunk/src/emx

Files:

• include/signal.h (modified) (1 diff, 1 prop)
• include/string.h (modified) (2 diffs, 1 prop)
• src/lib/bsd/gen/siglist.c (modified) (2 diffs, 1 prop)
• src/lib/bsd/string/strsignal.c (modified) (1 diff, 1 prop)
• src/lib/libc.def (modified) (2 diffs, 1 prop)

trunk/src/emx/include/signal.h

@@ -3 +3 @@
 #ifndef _SIGNAL_H
 #define _SIGNAL_H
+#include <sys/cdefs.h>
 #include <sys/signal.h>
+
+#if __BSD_VISIBLE
+/*
+ * XXX should enlarge these, if only to give empty names instead of bounds
+ * errors for large signal numbers.
+ */
+extern __const char *__const sys_signame[NSIG];
+extern __const char *__const sys_siglist[NSIG];
+extern __const int sys_nsig;
+#endif
+
+
 #endif /* not _SIGNAL_H */

trunk/src/emx/include/string.h

@@ -89 +89 @@
 char    *strerror(int);
 #if __POSIX_VISIBLE >= 200112
-/** @todo int    strerror_r(int, char *, size_t);*/
+int      strerror_r(int, char *, size_t);
 #endif
 #if __BSD_VISIBLE
@@ -109 +109 @@
 #if __BSD_VISIBLE
 char    *strsep(char **, const char *);
-/** @todo char  *strsignal(int); */
+ char   *strsignal(int);
 #endif
 size_t   strspn(const char *, const char *);

trunk/src/emx/src/lib/bsd/gen/siglist.c

@@ -71 +71 @@
         "prof",                         /* SIGPROF */
         "winch",                        /* SIGWINCH */
+#ifndef __EMX__
         "info",                         /* SIGINFO */
         "usr1",                         /* SIGUSR1 */
         "usr2"                          /* SIGUSR2 */
+#endif
 };
 
@@ -106 +108 @@
         "Profiling timer expired",      /* SIGPROF */
         "Window size changes",          /* SIGWINCH */
+#ifndef __EMX__
         "Information request",          /* SIGINFO */
         "User defined signal 1",        /* SIGUSR1 */
         "User defined signal 2"         /* SIGUSR2 */
+#endif
 };
 const int sys_nsig = sizeof(sys_siglist) / sizeof(sys_siglist[0]);

trunk/src/emx/src/lib/bsd/string/strsignal.c

@@ -32 +32 @@
  */
 
+#ifdef __EMX__
+#include "libc-alias.h"
+#endif
 #if defined(LIBC_SCCS) && !defined(lint)
 static char sccsid[] = "@(#)strerror.c  8.1 (Berkeley) 6/4/93";

trunk/src/emx/src/lib/libc.def

@@ -66 +66 @@
     "_optreset" @46
     "___progname" @47
+    "_sys_nsig" @48
+    "_sys_siglist" @49
+    "_sys_signame" @50
 
 
@@ -987 +990 @@
     "___posix_spawn_file_actions_realloc" @1017
     "___spawni" @1018
+    "_strsignal" @1019