From 854bf52eebd2da47ff45f6ae85f4cb89bae89876 Mon Sep 17 00:00:00 2001 From: tpearson Date: Mon, 1 Mar 2010 18:55:11 +0000 Subject: Added old KDE3 version of SMB4K git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/smb4k@1097609 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- utilities/smb4k_kill.cpp | 228 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 228 insertions(+) create mode 100644 utilities/smb4k_kill.cpp (limited to 'utilities/smb4k_kill.cpp') diff --git a/utilities/smb4k_kill.cpp b/utilities/smb4k_kill.cpp new file mode 100644 index 0000000..7c31bfd --- /dev/null +++ b/utilities/smb4k_kill.cpp @@ -0,0 +1,228 @@ +/*************************************************************************** + smb4k_kill - This is the kill utility for Smb4K. + ------------------- + begin : So Sep 26 2004 + copyright : (C) 2004-2007 by Alexander Reinholdt + email : dustpuppy@users.berlios.de + ***************************************************************************/ + +/*************************************************************************** + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, but * + * WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, * + * MA 02110-1301 USA * + ***************************************************************************/ + +#ifdef HAVE_CONFIG_H +#include +#endif + +#include +#include +#include +#include +#include +#include +#include +using namespace std; + +#define SMB4K_KILL_VERSION "0.7" + +void info() +{ + cout << "This is smb4k_kill (version " << SMB4K_KILL_VERSION << "), the kill utility of Smb4K" << endl; + cout << "Copyright (C) 2004-2007, Alexander Reinholdt" << endl; + cout << endl; + cout << "Usage:" << endl; + cout << " smb4k_kill {pid}" << endl; + cout << " smb4k_kill --help" << endl; + cout << " smb4k_kill --version" << endl; + cout << endl; + cout << "Arguments:" << endl; + cout << " {pid}\t\tThe ID of the process that should be terminated." << endl; + cout << endl; + cout << " --help\tDisplay this help screen and exit." << endl; + cout << " --version\tDisplay the version information and exit." << endl; + cout << endl; +} + + +void version() +{ + cout << "Version: " << SMB4K_KILL_VERSION << endl; +} + + +bool find_program( const char *name, char *path ) +{ + const char *paths[] = { "/bin/", "/sbin/", "/usr/bin/", "/usr/sbin/", "/usr/local/bin/", "/usr/local/sbin/" }; + string file = ""; + + for ( uint i = 0; i < sizeof( paths ) / sizeof( char * ); i++ ) + { + string p( paths[i] ); + p.append( name ); + + if ( access( p.c_str(), X_OK ) == 0 ) + { + file.assign( p ); + break; + } + } + + if ( !strcmp( file.c_str(), "" ) ) + { + cerr << "smb4k_kill: Could not find " << name << " binary" << endl; + + return false; + } + + int len = strlen( file.c_str() ) + 1; + + (void) strncpy( path, file.c_str(), len ); + path[len-1] = '\0'; + + return true; +} + + +int main( int argc, char *argv[], char *envp[] ) +{ + // Set the locale: + (void) setlocale( LC_ALL, "" ); + + if ( argc < 2 ) + { + info(); + exit( EXIT_FAILURE ); + } + + int new_argc = argc + 1; + char *new_argv[new_argc]; + int index = 0; + char path[255]; + path[0] = '\0'; + + // Get the options that were passed. + int c; + + while ( 1 ) + { + int option_index = 0; + + static struct option long_options[] = + { + { "help", 0, 0, 0 }, + { "version", 0, 0, 0 }, + { 0, 0, 0, 0 } + }; + + c = getopt_long( argc, argv, "", long_options, &option_index ); + + if ( c == -1 ) + { + break; + } + + switch ( c ) + { + case 0: + { + // Copy the option: + int len = strlen( long_options[option_index].name ) + 1; + char opt[len]; + opt[0] = '\0'; + (void) strncpy( opt, long_options[option_index].name, len ); + opt[len-1] = '\0'; + + // Now check which option has been provided: + if ( !strncmp( opt, "help", len ) ) + { + info(); + exit( EXIT_SUCCESS ); + } + else if ( !strncmp( opt, "version", len ) ) + { + version(); + exit( EXIT_SUCCESS ); + } + else + { + break; + } + + break; + } + case '?': + { + // Abort the program if an unknown option + // is encountered: + exit( EXIT_FAILURE ); + } + default: + { + break; + } + } + } + + if ( !find_program( "kill", path ) ) + { + exit( EXIT_FAILURE ); + } + + int len = strlen( path ) + 1; + + new_argv[index] = new char[len]; + new_argv[index][0] = '\0'; + (void) strncpy( new_argv[index], path, len ); + new_argv[index][len-1] = '\0'; + + index++; + + if ( optind < argc ) + { + while ( optind < argc ) + { + len = strlen( argv[optind] ) + 1; + + new_argv[index] = new char[len]; + new_argv[index][0] = '\0'; + (void) strncpy( new_argv[index], argv[optind], len ); + new_argv[index][len-1] = '\0'; + + optind++; + index++; + } + } + + if ( index >= new_argc ) + { + cerr << "smb4k_kill: There are too many arguments" << endl; + exit( EXIT_FAILURE ); + } + + // Terminate the new argv: + new_argv[index] = NULL; + + // Execute command: + if ( execve( new_argv[0], new_argv, envp ) == -1 ) + { + int err = errno; + cerr << "smb4k_kill: " << strerror( err ) << endl; + + exit( EXIT_FAILURE ); + } + + return EXIT_SUCCESS; +} -- cgit v1.2.3