Rename source files and improve readability

[src/app-framework-main.git] / src / wgtpkg-pack.c

diff --git a/src/wgtpkg-pack.c b/src/wgtpkg-pack.c
deleted file mode 100644 (file)
index e448497..0000000
--- a/src/wgtpkg-pack.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- Copyright (C) 2015-2020 IoT.bzh
-
- author: José Bollo <jose.bollo@iot.bzh>
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-#define _GNU_SOURCE
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <limits.h>
-#include <errno.h>
-#include <getopt.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include "verbose.h"
-#include "wgtpkg-files.h"
-#include "wgtpkg-workdir.h"
-#include "wgtpkg-zip.h"
-
-const char appname[] = "wgtpkg-pack";
-
-static void version()
-{
-       printf(
-               "\n"
-               "  %s  version="AFM_VERSION"\n"
-               "\n"
-               "  Copyright (C) 2015-2020 \"IoT.bzh\"\n"
-               "  AFB comes with ABSOLUTELY NO WARRANTY.\n"
-               "  Licence Apache 2\n"
-               "\n",
-               appname
-       );
-}
-
-static void usage()
-{
-       printf(
-               "usage: %s [-f] [-o wgtfile] directory\n"
-               "\n"
-               "   -o wgtfile       the output widget file\n"
-               "   -f               force overwriting\n"
-               "   -q               quiet\n"
-               "   -v               verbose\n"
-               "   -V               version\n"
-               "\n",
-               appname
-       );
-}
-
-static struct option options[] = {
-       { "output",      required_argument, NULL, 'o' },
-       { "force",       no_argument,       NULL, 'f' },
-       { "help",        no_argument,       NULL, 'h' },
-       { "quiet",       no_argument,       NULL, 'q' },
-       { "verbose",     no_argument,       NULL, 'v' },
-       { "version",     no_argument,       NULL, 'V' },
-       { NULL, 0, NULL, 0 }
-};
-
-/* install the widgets of the list */
-int main(int ac, char **av)
-{
-       int i, force;
-       char *wgtfile, *directory, *x;
-       struct stat s;
-
-       LOGUSER(appname);
-
-       force = 0;
-       wgtfile = directory = NULL;
-       for (;;) {
-               i = getopt_long(ac, av, "qvVhfo:", options, NULL);
-               if (i < 0)
-                       break;
-               switch (i) {
-               case 'o':
-                       wgtfile = optarg;
-                       break;
-               case 'q':
-                       if (verbosity)
-                               verbosity--;
-                       break;
-               case 'v':
-                       verbosity++;
-                       break;
-               case 'f':
-                       force = 1;
-                       break;
-               case 'h':
-                       usage();
-                       return 0;
-               case 'V':
-                       version();
-                       return 0;
-               case ':':
-                       ERROR("missing argument");
-                       return 1;
-               default:
-                       ERROR("unrecognized option");
-                       return 1;
-               }
-       }
-
-       /* remaining arguments and final checks */
-       if (optind >= ac) {
-               ERROR("no directory set");
-               return 1;
-       }
-       directory = av[optind++];
-       if (optind < ac) {
-               ERROR("extra parameters found");
-               return 1;
-       }
-
-       /* set default values */
-       if (wgtfile == NULL && 0 > asprintf(&wgtfile, "%s.wgt", directory)) {
-               ERROR("asprintf failed");
-               return 1;
-       }
-
-       /* check values */
-       if (stat(directory, &s)) {
-               ERROR("can't find directory %s", directory);
-               return 1;
-       }
-       if (!S_ISDIR(s.st_mode)) {
-               ERROR("%s isn't a directory", directory);
-               return 1;
-       }
-       if (access(wgtfile, F_OK) == 0 && force == 0) {
-               ERROR("can't overwrite existing %s", wgtfile);
-               return 1;
-       }
-
-       NOTICE("-- PACKING widget %s from directory %s", wgtfile, directory);
-
-       /* creates an existing widget (for realpath it must exist) */
-       i = open(wgtfile, O_WRONLY|O_CREAT|O_NOCTTY|O_NONBLOCK, 0644);
-       if (i < 0) {
-               ERROR("can't write widget %s", wgtfile);
-               return 1;
-       }
-       close(i);
-
-       /* compute absolutes paths */
-       x = realpath(wgtfile, NULL);
-       if (x == NULL) {
-               ERROR("realpath failed for %s", wgtfile);
-               return 1;
-       }
-       wgtfile = x;
-
-       /* set and enter the workdir */
-       if (chdir(directory)) {
-               ERROR("failed to enter directory %s", directory);
-               return 1;
-       }
-       if (set_workdir(".", 0))
-               return 1;
-
-
-       if (fill_files())
-               return 1;
-
-       return !!zwrite(wgtfile);
-}
-
-