166 lines
3.7 KiB
C
166 lines
3.7 KiB
C
#ifndef lint
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static char *rcsid = "$Id: main.c,v 1.6 1994/05/25 06:28:14 jkh Exp $";
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#endif
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/*
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*
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* FreeBSD install - a package for the installation and maintainance
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* of non-core utilities.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* Jordan K. Hubbard
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* 18 July 1993
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*
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* This is the add module.
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*
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*/
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#include "lib.h"
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#include "info.h"
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static char Options[] = "acde:fikrpLqIvhl:";
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int Flags = 0;
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Boolean AllInstalled = FALSE;
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Boolean Quiet = FALSE;
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char *InfoPrefix = "";
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char *PlayPen = NULL;
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char *CheckPkg = NULL;
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int
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main(int argc, char **argv)
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{
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int ch;
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char **pkgs, **start;
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char *prog_name = argv[0];
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pkgs = start = argv;
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while ((ch = getopt(argc, argv, Options)) != EOF)
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switch(ch) {
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case 'a':
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AllInstalled = TRUE;
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break;
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case 'v':
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Verbose = TRUE;
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/* Reasonable definition of 'everything' */
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Flags = SHOW_COMMENT | SHOW_DESC | SHOW_PLIST | SHOW_INSTALL |
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SHOW_DEINSTALL | SHOW_REQUIRE;
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break;
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case 'I':
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Flags |= SHOW_INDEX;
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break;
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case 'p':
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Flags |= SHOW_PREFIX;
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break;
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case 'c':
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Flags |= SHOW_COMMENT;
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break;
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case 'd':
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Flags |= SHOW_DESC;
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break;
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case 'f':
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Flags |= SHOW_PLIST;
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break;
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case 'i':
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Flags |= SHOW_INSTALL;
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break;
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case 'k':
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Flags |= SHOW_DEINSTALL;
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break;
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case 'r':
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Flags |= SHOW_REQUIRE;
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break;
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case 'L':
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Flags |= SHOW_FILES;
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break;
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case 'l':
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InfoPrefix = optarg;
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break;
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case 'q':
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Quiet = TRUE;
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break;
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case 't':
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PlayPen = optarg;
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break;
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case 'e':
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CheckPkg = optarg;
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break;
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case 'h':
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case '?':
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default:
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usage(prog_name, NULL);
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break;
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}
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argc -= optind;
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argv += optind;
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/* Set some reasonable defaults */
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if (!Flags)
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Flags = SHOW_COMMENT | SHOW_DESC;
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/* Get all the remaining package names, if any */
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while (*argv)
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*pkgs++ = *argv++;
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/* If no packages, yelp */
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if (pkgs == start && !AllInstalled && !CheckPkg)
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usage(prog_name, "Missing package name(s)");
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*pkgs = NULL;
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return pkg_perform(start);
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}
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void
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usage(const char *name, const char *fmt, ...)
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{
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va_list args;
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va_start(args, fmt);
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if (fmt) {
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fprintf(stderr, "%s: ", name);
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vfprintf(stderr, fmt, args);
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fprintf(stderr, "\n\n");
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}
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va_end(args);
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fprintf(stderr, "Usage: %s [args] pkg [ .. pkg ]\n", name);
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fprintf(stderr, "Where args are one or more of:\n\n");
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fprintf(stderr, "-a show all installed packages (if any)\n");
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fprintf(stderr, "-I print 'index' of packages\n");
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fprintf(stderr, "-c print `one line comment'\n");
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fprintf(stderr, "-d print description\n");
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fprintf(stderr, "-f show packing list\n");
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fprintf(stderr, "-i show install script\n");
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fprintf(stderr, "-k show deinstall script\n");
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fprintf(stderr, "-r show requirements script\n");
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fprintf(stderr, "-p show prefix\n");
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fprintf(stderr, "-l <str> Prefix each info catagory with <str>\n");
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fprintf(stderr, "-v show all information\n");
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fprintf(stderr, "-t temp use temp as template for mktemp()\n");
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fprintf(stderr, "-e pkg returns 0 if pkg is installed, 1 otherwise\n");
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fprintf(stderr, "\n[no args = -c -d]\n");
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exit(1);
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}
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