mirror of
https://github.com/panda3d/panda3d.git
synced 2025-09-28 07:48:37 -04:00
downloadertools: remove check_adler, check_md5, check_crc
Tools to check hashes are readily available from thirdparty sources; there is no good reason why a 3D engine should provide them.
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13e91135e5
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2e198fd2ef
@ -4603,23 +4603,7 @@ if PkgSkip("OPENAL") == 0 and not RUNTIME:
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#
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if (PkgSkip("OPENSSL")==0 and not RTDIST and not RUNTIME and PkgSkip("DEPLOYTOOLS")==0):
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OPTS=['DIR:panda/src/downloadertools', 'OPENSSL', 'ZLIB', 'ADVAPI', 'WINSOCK2', 'WINSHELL', 'WINGDI', 'WINUSER']
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if not PkgSkip("ZLIB"):
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TargetAdd('check_adler_check_adler.obj', opts=OPTS, input='check_adler.cxx')
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TargetAdd('check_adler.exe', input=['check_adler_check_adler.obj'])
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TargetAdd('check_adler.exe', input=COMMON_PANDA_LIBS)
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TargetAdd('check_adler.exe', opts=OPTS)
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TargetAdd('check_crc_check_crc.obj', opts=OPTS, input='check_crc.cxx')
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TargetAdd('check_crc.exe', input=['check_crc_check_crc.obj'])
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TargetAdd('check_crc.exe', input=COMMON_PANDA_LIBS)
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TargetAdd('check_crc.exe', opts=OPTS)
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TargetAdd('check_md5_check_md5.obj', opts=OPTS, input='check_md5.cxx')
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TargetAdd('check_md5.exe', input=['check_md5_check_md5.obj'])
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TargetAdd('check_md5.exe', input=COMMON_PANDA_LIBS)
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TargetAdd('check_md5.exe', opts=OPTS)
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OPTS=['DIR:panda/src/downloadertools', 'OPENSSL', 'ADVAPI', 'WINSOCK2', 'WINSHELL', 'WINGDI', 'WINUSER']
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TargetAdd('pdecrypt_pdecrypt.obj', opts=OPTS, input='pdecrypt.cxx')
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TargetAdd('pdecrypt.exe', input=['pdecrypt_pdecrypt.obj'])
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@ -2080,12 +2080,9 @@
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</Filter>
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<Filter Name="downloadertools">
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<File RelativePath="..\panda\src\downloadertools\pencrypt.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\check_adler.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\pdecrypt.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\pzip.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\multify.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\check_md5.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\check_crc.cxx"></File>
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<File RelativePath="..\panda\src\downloadertools\punzip.cxx"></File>
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</Filter>
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<Filter Name="gles2gsg">
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@ -1,26 +0,0 @@
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file check_adler.cxx
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*/
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#include "download_utils.h"
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int
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main(int argc, char *argv[]) {
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if (argc < 2) {
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std::cerr << "Usage: check_adler <file>" << std::endl;
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return 1;
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}
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Filename source_file = argv[1];
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std::cout << check_adler(source_file);
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return 0;
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}
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@ -1,26 +0,0 @@
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file check_crc.cxx
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*/
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#include "download_utils.h"
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int
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main(int argc, char *argv[]) {
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if (argc < 2) {
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std::cerr << "Usage: check_crc <file>" << std::endl;
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return 1;
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}
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Filename source_file = argv[1];
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std::cout << check_crc(source_file);
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return 0;
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}
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@ -1,155 +0,0 @@
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file check_md5.cxx
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*/
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#include "pandabase.h"
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#include "hashVal.h"
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#include "filename.h"
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#include "panda_getopt.h"
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#include "preprocess_argv.h"
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using std::cerr;
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using std::cout;
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bool output_decimal = false;
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bool suppress_filename = false;
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pofstream binary_output;
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void
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usage() {
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cerr <<
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"\n"
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"Usage:\n\n"
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"check_md5 [-q] [-d] [-b filename] [-i \"input string\"] [file1 file2 ...]\n"
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"check_md5 -h\n\n";
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}
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void
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help() {
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usage();
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cerr <<
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"This program outputs the MD5 hash of one or more files (or of a string\n"
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"passed on the command line with -i).\n\n"
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"An MD5 hash is a 128-bit value. The output is presented as a 32-digit\n"
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"hexadecimal string by default, but with -d, it is presented as four\n"
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"big-endian unsigned 32-bit decimal integers. Normally the filename\n"
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"of each file is printed along with the hash; -q suppresses this.\n\n"
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"To write the 16 bytes (per input file) of the output directly to a\n"
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"binary file, use -b with the name of the file to receive the output.\n";
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}
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void
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output_hash(const std::string &filename, const HashVal &hash) {
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if (!suppress_filename && !filename.empty()) {
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cout << filename << " ";
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}
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if (output_decimal) {
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hash.output_dec(cout);
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} else {
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hash.output_hex(cout);
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}
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cout << "\n";
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// Also output to the binary_output file if it is open. No sweat if it's
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// not.
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hash.output_binary(binary_output);
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}
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int
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main(int argc, char **argv) {
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extern char *optarg;
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extern int optind;
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const char *optstr = "i:db:qh";
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bool got_input_string = false;
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std::string input_string;
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Filename binary_output_filename;
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preprocess_argv(argc, argv);
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int flag = getopt(argc, argv, optstr);
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while (flag != EOF) {
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switch (flag) {
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case 'i':
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got_input_string = true;
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input_string = optarg;
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break;
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case 'd':
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output_decimal = true;
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break;
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case 'b':
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binary_output_filename = Filename::binary_filename(std::string(optarg));
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break;
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case 'q':
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suppress_filename = true;
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break;
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case 'h':
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help();
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exit(1);
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default:
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exit(1);
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}
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flag = getopt(argc, argv, optstr);
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}
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argc -= (optind-1);
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argv += (optind-1);
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if (argc < 2 && !got_input_string) {
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usage();
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exit(1);
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}
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if (!binary_output_filename.empty()) {
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if (!binary_output_filename.open_write(binary_output)) {
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cerr << "Unable to open " << binary_output_filename << ".\n";
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exit(1);
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}
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}
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if (got_input_string) {
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HashVal hash;
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hash.hash_string(input_string);
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output_hash("", hash);
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}
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bool okflag = true;
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for (int i = 1; i < argc; i++) {
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Filename source_file = Filename::from_os_specific(argv[i]);
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if (!source_file.exists()) {
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cerr << source_file << " not found!\n";
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okflag = false;
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} else {
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HashVal hash;
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if (!hash.hash_file(source_file)) {
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cerr << "Unable to read " << source_file << "\n";
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okflag = false;
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} else {
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output_hash(source_file.get_basename(), hash);
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}
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}
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}
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if (!okflag) {
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exit(1);
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}
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return 0;
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}
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