int main(void)
{
/*
Program Logic:
1. First we enumerate the .cells files in the default data directory.
2. We present their "Name" attribute to the user who then decides on which to load.
3. After successful selection the algorithm is executed according to the selected file's data.
*/
int returnCode;
//int temp;
if(userInterface())
return (returnCode);
if(readInitialState ())
return (returnCode);
if(threadInitialize())
return (returnCode);
free(idThreads);
free(fileList);
free(master);
free(slave);
/*
Free the memory we allocated for tables.
*/
return (returnCode);
}
int main(int argc, char **argv){
if(argc == 3){//Checks if the user has included an input and output file
userInterface(argv[1], argv[2]);
return 0;
}
else
{
fprintf(stderr, "You need an input and output file\n");//Prints to the standard error file in UNIX
return -1;
}
}
int main (void)
{
// OS Initialization
initializeOS();
// User Interface loop
while (true)
{
userInterface();
}
return 0;
}
/* if don't have any envorin variable at all */
int main(int argc, char **argv, char **envp)
#endif
#endif
{
rlim_t memlock_limit = -2;
int error = 0,
max_mem_lock = 0,
memory_safe = 0,
ptrace_safe = 0;
#ifdef TEST_OPTION
int testrun = 0;
#endif
char* binaryname;
savetermios();
TRACE(99, "main()", NULL);
#ifndef HAVE_EXTERN_ENVIRON
#ifndef MANUAL_EXTERN_ENVIRON
/* since in solaris environ does not exist, we manually pass it along */
environ = envp;
#endif
#endif
if (initSecurity(&max_mem_lock, &memory_safe, &ptrace_safe, &memlock_limit))
{ exit(1); }
/* we initialize gettext */
setlocale(LC_ALL, "");
#ifdef TEST_OPTION
bindtextdomain(PACKAGE_NAME, "./po/");
#else
bindtextdomain(PACKAGE_NAME, LOCALEDIR);
#endif
textdomain(PACKAGE_NAME);
#ifndef LIBXML_TREE_ENABLED
fprintf(stderr, _("Tree support not compiled in to libxml2 %s\n"),
LIBXML_DOTTED_VERSION);
exit(1);
#endif
/*
* This function installs "sighandler" to handle the SIGINT and returns a
* pointer to the previously installed handler for this signal (which is
* the default handler SIG_DFL initially). If we try to install another
* handler to handle SIGINT at some other time... Then the new handler
* replaces this current one and returns a pointer to this handler.
*/
signal(SIGINT, sighandler);
signal(SIGTERM, sighandler);
/* the SIGWINCH handler is set in userInterface() */
initConfiguration();
runtime -> memlock_limit = memlock_limit;
runtime -> max_mem_lock = max_mem_lock;
runtime -> memory_safe = memory_safe;
runtime -> ptrace_safe = ptrace_safe;
initKeys();
initPatternparser();
initXML();
initXMLInterface();
if (getOptions(argc, argv))
{
fprintf(stderr, _("Try `%s --help' for more information.\n"), argv[0]);
error = 1;
}
if (!error && config -> help)
{ showHelp(); }
else if (!error && config -> version)
{ showVersion(); }
else if (!error)
{
getDefaultOptions();
if (readResources())
return 1;
if (config -> dbfilecmd)
{ /* the --file option must overwrite the resource file */
runtime -> dbfile = resolveFilelink(config -> dbfilecmd);
}
else
{ /* we use the resource file configuration or the compiletime
* default
*/
runtime -> dbfile = resolveFilelink(config -> dbfilerc);
}
}
/* we switch to read-only mode on request */
if (config -> readonly)
{ runtime -> readonly = 1; }
/* in case our basename is cpmv, we switch to read-only mode */
binaryname = basename(argv[0]);
if (!strcmp(binaryname, "cpmv"))
{ runtime -> readonly = 1; }
initGPG();
if (!error && config -> security)
{ checkSecurity(0); }
#ifdef TEST_OPTION
if (!error &&
config -> testrun &&
!strncmp(config -> testrun, "compress", 8))
{
testCompress();
testrun = 1;
}
if (!error &&
config -> testrun &&
!strcmp(config -> testrun, "environment"))
{
testEnvironment();
testrun = 1;
}
if (!error &&
config -> testrun && (
!strcmp(config -> testrun, "backup") ||
!strcmp(config -> testrun, "garbage") ||
!strcmp(config -> testrun, "searchpattern")))
{ testrun = 1; }
#endif
if (config -> configtest &&
!error)
{ fprintf(stderr, _("configuration ok.\n")); }
if (config -> environtmentlist &&
!error)
{ listEnvironment(); }
if (!error &&
!config -> configtest &&
!config -> environtmentlist &&
!config -> help &&
!config -> security &&
!config -> version)
{
#ifdef TEST_OPTION
if (checkSecurity(1) != MAX_SECURITY_LEVEL &&
!config -> testrun)
#else
if (checkSecurity(1) != MAX_SECURITY_LEVEL)
#endif
{
checkSecurity(0);
printf("\n%s %s\n%s\n",
_("Maximum security level not reached."),
_("Your database will be less protected while CPM is running."),
_("Are you sure you want to continue?"),
_("Press CTRL+C to stop now or ENTER to continue."));
fgetc(stdin);
}
if (runtime -> guimode)
{ /* we run in interactive mode */
userInterface();
}
else
{ /* we run in CLI mode */
error = cliInterface();
#ifdef TEST_OPTION
if (error == 2)
{ /* for testruns, we must modify the stuff a little */
error = 0;
testrun = 1;
}
#endif
}
}
freeGPG();
freeXMLInterface();
freeUTF8Interface();
freeXML();
freePatternparser();
freeKeys();
freeConfiguration();
if (memCheck())
{ /* we validate our memory consumption */
fprintf(stderr, _("error: memory leak detected.\n"));
if (memCheck() > 0)
{
fprintf(stderr, _("%ld byte of memory were not freed.\n"),
memCheck());
}
else
{
fprintf(stderr,
_("%ld byte of memory were freed without being allocated.\n"),
memCheck());
}
fprintf(stderr, _("Please send a report about this problem to Harry Brueckner <*****@*****.**>.\n"));
error = 1;
}
#ifdef TEST_OPTION
if (testrun)
{ return 0; }
else
{ return error; }
#else
return error;
#endif
}
