From 1d5cace9db9aef76f26b2d7ba54bbb76443b00b2 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 20:33:23 +0200 Subject: Adding upstream version 5.0. Signed-off-by: Daniel Baumann --- examples/loadables/template.c | 75 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 examples/loadables/template.c (limited to 'examples/loadables/template.c') diff --git a/examples/loadables/template.c b/examples/loadables/template.c new file mode 100644 index 0000000..094b80c --- /dev/null +++ b/examples/loadables/template.c @@ -0,0 +1,75 @@ +/* template - example template for loadable builtin */ + +/* See Makefile for compilation details. */ + +#include + +#if defined (HAVE_UNISTD_H) +# include +#endif +#include "bashansi.h" +#include +#include + +#include "loadables.h" + +#if !defined (errno) +extern int errno; +#endif + +extern char *strerror (); + +int +template_builtin (list) + WORD_LIST *list; +{ + int opt, rval; + + rval = EXECUTION_SUCCESS; + reset_internal_getopt (); + while ((opt = internal_getopt (list, "")) != -1) + { + switch (opt) + { + CASE_HELPOPT; + default: + builtin_usage (); + return (EX_USAGE); + } + } + list = loptend; + + return (rval); +} + +/* Called when `template' is enabled and loaded from the shared object. If this + function returns 0, the load fails. */ +int +template_builtin_load (name) + char *name; +{ + return (1); +} + +/* Called when `template' is disabled. */ +void +template_builtin_unload (name) + char *name; +{ +} + +char *template_doc[] = { + "Short description.", + "" + "Longer description of builtin and usage.", + (char *)NULL +}; + +struct builtin template_struct = { + "template", /* builtin name */ + template_builtin, /* function implementing the builtin */ + BUILTIN_ENABLED, /* initial flags for builtin */ + template_doc, /* array of long documentation strings. */ + "template", /* usage synopsis; becomes short_doc */ + 0 /* reserved for internal use */ +}; -- cgit v1.2.3