74 lines
1.4 KiB
C
74 lines
1.4 KiB
C
/* template - example template for loadable builtin */
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/* See Makefile for compilation details. */
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#include <config.h>
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#if defined (HAVE_UNISTD_H)
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# include <unistd.h>
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#endif
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#include "bashansi.h"
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#include <stdio.h>
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#include <errno.h>
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#include "loadables.h"
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#if !defined (errno)
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extern int errno;
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#endif
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extern char *strerror ();
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int
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template_builtin (list)
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WORD_LIST *list;
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{
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int opt, rval;
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rval = EXECUTION_SUCCESS;
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reset_internal_getopt ();
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while ((opt = internal_getopt (list, "")) != -1)
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{
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switch (opt)
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{
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default:
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builtin_usage ();
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return (EX_USAGE);
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}
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}
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list = loptend;
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return (rval);
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}
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/* Called when `template' is enabled and loaded from the shared object. If this
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function returns 0, the load fails. */
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int
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template_builtin_load (name)
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char *name;
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{
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return (1);
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}
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/* Called when `template' is disabled. */
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void
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template_builtin_unload (name)
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char *name;
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{
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}
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char *template_doc[] = {
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"Short description.",
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""
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"Longer description of builtin and usage.",
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(char *)NULL
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};
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struct builtin template_struct = {
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"template", /* builtin name */
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template_builtin, /* function implementing the builtin */
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BUILTIN_ENABLED, /* initial flags for builtin */
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template_doc, /* array of long documentation strings. */
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"template", /* usage synopsis; becomes short_doc */
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0 /* reserved for internal use */
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};
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