cmdline_internal.h

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/*
 * Copyright 2019 the Pacemaker project contributors
 *
 * The version control history for this file may have further details.
 *
 * This source code is licensed under the GNU Lesser General Public License
 * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
 */

#ifndef CMDLINE_INTERNAL__H
#define CMDLINE_INTERNAL__H

#ifdef __cplusplus
extern "C" {
#endif

#include <glib.h>

typedef struct {
    char *summary;
    char *output_as_descr;

    gboolean version;
    gboolean quiet;
    unsigned int verbosity;

    char *output_ty;
    char *output_dest;
} pcmk__common_args_t;

pcmk__common_args_t *
pcmk__new_common_args(const char *summary);

GOptionContext *
pcmk__build_arg_context(pcmk__common_args_t *common_args, const char *fmts,
                        GOptionGroup **output_group, const char *param_string);

void
pcmk__free_arg_context(GOptionContext *context);

void pcmk__add_main_args(GOptionContext *context, GOptionEntry entries[]);

void pcmk__add_arg_group(GOptionContext *context, const char *name,
                         const char *header, const char *desc,
                         GOptionEntry entries[]);

gchar **
pcmk__cmdline_preproc(char **argv, const char *special);

G_GNUC_PRINTF(3, 4)
gboolean
pcmk__force_args(GOptionContext *context, GError **error, const char *format, ...);

#ifdef __cplusplus
}
#endif

#endif