diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 18:33:23 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 18:33:23 +0000 |
commit | 1d5cace9db9aef76f26b2d7ba54bbb76443b00b2 (patch) | |
tree | 314a15dd1aa103da13bdc83ba1d2105a290bc5ba /examples/loadables/template.c | |
parent | Initial commit. (diff) | |
download | bash-upstream.tar.xz bash-upstream.zip |
Adding upstream version 5.0.upstream/5.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'examples/loadables/template.c')
-rw-r--r-- | examples/loadables/template.c | 75 |
1 files changed, 75 insertions, 0 deletions
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 <config.h> + +#if defined (HAVE_UNISTD_H) +# include <unistd.h> +#endif +#include "bashansi.h" +#include <stdio.h> +#include <errno.h> + +#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 */ +}; |