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-rw-r--r--examples/loadables/perl/bperl.c53
1 files changed, 53 insertions, 0 deletions
diff --git a/examples/loadables/perl/bperl.c b/examples/loadables/perl/bperl.c
new file mode 100644
index 0000000..5b15258
--- /dev/null
+++ b/examples/loadables/perl/bperl.c
@@ -0,0 +1,53 @@
+/*
+ * perl builtin
+ */
+#include <config.h>
+
+#include <errno.h>
+
+#include "builtins.h"
+#include "shell.h"
+#include "common.h"
+
+#ifndef errno
+extern int errno;
+#endif
+
+extern char **make_builtin_argv (WORD_LIST *, int *);
+extern char **export_env;
+
+extern void perl_close(void);
+extern int perl_main(int, char **, char **);
+
+int
+bperl_builtin(WORD_LIST *list)
+{
+ char **v;
+ int c, r;
+
+ v = make_builtin_argv(list, &c);
+ r = perl_main(c, v, export_env);
+ free(v);
+
+ return r;
+}
+
+void
+bperl_builtin_unload (char *s)
+{
+ perl_close();
+}
+
+char *bperl_doc[] = {
+ "An interface to a perl5 interpreter.",
+ (char *)0
+};
+
+struct builtin bperl_struct = {
+ "bperl",
+ bperl_builtin,
+ BUILTIN_ENABLED,
+ bperl_doc,
+ "bperl [perl options] [file ...]",
+ 0
+};