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/*
* Copyright 2005-2019 Gentoo Foundation
* Distributed under the terms of the GNU General Public License v2
*
* Copyright 2005-2010 Ned Ludd - <solar@gentoo.org>
* Copyright 2005-2014 Mike Frysinger - <vapier@gentoo.org>
*/
#ifndef _APPLETS_H_
#define _APPLETS_H_ 1
#if defined(__sun) && defined(__SVR4)
/* workaround non-const defined name in option struct, such that we
* don't get a zillion of warnings */
#define no_argument 0
#define required_argument 1
#define optional_argument 2
struct option {
const char *name;
int has_arg;
int *flag;
int val;
};
extern int getopt_long(int, char * const *, const char *,
const struct option *, int *);
#else
# include <getopt.h>
#endif
#include <stdbool.h>
#include <dirent.h>
#include "xarray.h"
/* applet prototypes */
typedef int (*APPLET)(int, char **);
#define DECLARE_APPLET(applet) \
extern int applet##_main(int, char **) __attribute__((weak));
DECLARE_APPLET(q)
DECLARE_APPLET(qcheck)
DECLARE_APPLET(qdepends)
DECLARE_APPLET(qfile)
DECLARE_APPLET(qlist)
DECLARE_APPLET(qlop)
DECLARE_APPLET(qsearch)
DECLARE_APPLET(qsize)
DECLARE_APPLET(qtbz2)
DECLARE_APPLET(quse)
DECLARE_APPLET(qxpak)
DECLARE_APPLET(qpkg)
DECLARE_APPLET(qgrep)
DECLARE_APPLET(qatom)
DECLARE_APPLET(qmerge)
DECLARE_APPLET(qkeyword)
/*DECLARE_APPLET(qglsa) disable */
DECLARE_APPLET(qtegrity)
#undef DECLARE_APPLET
static const struct applet_t {
const char *name;
APPLET func;
const char *opts;
const char *desc;
} applets[] = {
/* q must always be the first applet */
{"q", q_main, "<applet> <args>", "virtual applet"},
{"qatom", qatom_main, "<pkg>", "split atom strings"},
{"qkeyword", qkeyword_main, "<action> <args>", "list packages based on keywords"},
{"qcheck", qcheck_main, "<pkgname>", "verify integrity of installed packages"},
{"qdepends", qdepends_main, "<pkgname>", "show dependency info"},
{"qfile", qfile_main, "<filename>", "list all pkgs owning files"},
/*
{"qglsa", qglsa_main, "<action> <list>", "check GLSAs against system"},
*/
{"qgrep", qgrep_main, "<expr> [pkg ...]", "grep in ebuilds"},
{"qlist", qlist_main, "<pkgname>", "list files owned by pkgname"},
{"qlop", qlop_main, "<pkgname>", "emerge log analyzer"},
{"qmerge", qmerge_main, "<pkgnames>", "fetch and merge binary package"},
{"qpkg", qpkg_main, "<misc args>", "manipulate Gentoo binpkgs"},
{"qsearch", qsearch_main, "<regex>", "search pkgname/desc"},
{"qsize", qsize_main, "<pkgname>", "calculate size usage"},
{"qtbz2", qtbz2_main, "<misc args>", "manipulate tbz2 packages"},
{"quse", quse_main, "<useflag>", "find pkgs using useflags"},
{"qxpak", qxpak_main, "<misc args>", "manipulate xpak archives"},
{"qtegrity", qtegrity_main, "<misc args>", "verify files with IMA"},
/* aliases for equery compatibility */
{"belongs", qfile_main, NULL, NULL},
/*"changes"*/
{"check", qcheck_main, NULL, NULL},
{"depends", qdepends_main, NULL, NULL},
/*"depgraph"*/
{"files", qlist_main, NULL, NULL},
/*"glsa"*/
{"hasuse", quse_main, NULL, NULL},
/*"list"*/
{"size", qsize_main, NULL, NULL},
/*"stats"*/
/*"uses"*/
/*"which"*/
/* alias for quickpkg */
{"uickpkg", qpkg_main, NULL, NULL},
/* {"glsa", qglsa_main, NULL, NULL}, */
/* alias for qtegrity */
{"integrity", qtegrity_main, NULL, NULL},
{NULL, NULL, NULL, NULL}
};
/* Common usage for all applets */
#define COMMON_FLAGS "vqChV"
#define COMMON_LONG_OPTS \
{"root", a_argument, NULL, 0x1}, \
{"verbose", no_argument, NULL, 'v'}, \
{"quiet", no_argument, NULL, 'q'}, \
{"nocolor", no_argument, NULL, 'C'}, \
{"help", no_argument, NULL, 'h'}, \
{"version", no_argument, NULL, 'V'}, \
{NULL, no_argument, NULL, 0x0}
#define COMMON_OPTS_HELP \
"Set the ROOT env var", \
"Make a lot of noise", \
"Tighter output; suppress warnings", \
"Don't output color", \
"Print this help and exit", \
"Print version and exit", \
NULL
#define COMMON_GETOPTS_CASES(applet) \
case 0x1: portroot = optarg; break; \
case 'v': ++verbose; break; \
case 'q': setup_quiet(); break; \
case 'V': version_barf(); break; \
case 'h': applet ## _usage(EXIT_SUCCESS); break; \
case 'C': no_colors(); break; \
default: applet ## _usage(EXIT_FAILURE); break;
extern char *portroot;
extern int verbose;
extern int quiet;
extern char pretend;
extern char *config_protect;
extern char *config_protect_mask;
extern char *portvdb;
extern char *portlogdir;
extern char *pkg_install_mask;
extern char *binhost;
extern char *pkgdir;
extern char *port_tmpdir;
extern char *features;
extern char *install_mask;
extern DEFINE_ARRAY(overlays);
extern DEFINE_ARRAY(overlay_names);
extern char *main_overlay;
void no_colors(void);
void setup_quiet(void);
void version_barf(void);
void usage(int status, const char *flags, struct option const opts[],
const char * const help[], const char *desc, int blabber);
int lookup_applet_idx(const char *);
APPLET lookup_applet(const char *applet);
void freeargv(int argc, char **argv);
void makeargv(const char *string, int *argc, char ***argv);
#endif
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