Unify the duplicated windows and other system fallback logic in stubs.h

[uclinux-h8/elf2flt.git] / stubs.c

diff --git a/stubs.c b/stubs.c
index 59760a3..53a93aa 100644 (file)
--- a/stubs.c
+++ b/stubs.c
@@ -1,13 +1,50 @@
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "libiberty.h"
+
+#include "stubs.h"
+
 #ifndef HAVE_DCGETTEXT
-const char *dcgettext (const char *domain, const char *msg, int category)
+const char *dcgettext(const char *domain, const char *msg, int category)
 {
   return msg;
 }
 #endif /* !HAVE_DCGETTEXT */
 
 #ifndef HAVE_LIBINTL_DGETTEXT
-const char *libintl_dgettext (const char *domain, const char *msg)
+const char *libintl_dgettext(const char *domain, const char *msg)
 {
   return msg;
 }
 #endif /* !HAVE_LIBINTL_DGETTEXT */
+
+/* fatal error & exit */
+void fatal(const char *format, ...)
+{
+       va_list args;
+
+       va_start(args, format);
+       fprintf(stderr, "%s: ", elf2flt_progname);
+       vfprintf(stderr, format, args);
+       fprintf(stderr, "\n");
+       va_end(args);
+       exit(1);
+}
+
+/* fatal error, perror & exit */
+void fatal_perror(const char *format, ...)
+{
+       int e = errno;
+       va_list args;
+
+       va_start(args, format);
+       fprintf(stderr, "%s: ", elf2flt_progname);
+       vfprintf(stderr, format, args);
+       fprintf(stderr, ": %s\n", strerror(e));
+       va_end(args);
+       exit(1);
+}