+++ /dev/null
-/* -*- mode: c; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
-
-/*********************************************************************
- * Clustal Omega - Multiple sequence alignment
- *
- * Copyright (C) 2010 University College Dublin
- *
- * Clustal-Omega 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 file is part of Clustal-Omega.
- *
- ********************************************************************/
-
-/*
- * RCS $Id: mymain.c 255 2011-06-22 15:59:07Z fabian $
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <unistd.h>
-#include <argtable2.h>
-#include <ctype.h>
-#include <limits.h>
-#include <libgen.h> /* for basename only */
-
-/* clustal */
-#include "clustal-omega.h"
-
-#include "mymain.h"
-
-/* hhalign (parameters) */
-#include "hhalign/general.h"
-
-typedef struct {
-
- /* Sequence input
- */
- /** sequence type (from cmdline arg) */
- int iSeqType;
- /** sequence input file. not directly used by Align() */
- char *pcSeqInfile;
- /** Dealign sequences on input. Otherwise we use the alignment
- * info for background-HMM creation */
- bool bDealignInputSeqs;
-
- /* profiles: : pre-aligned sequences, whose alignment will not be changed
- */
- /** profile 1: pre-aligned sequence input. not directly used by Align() */
- char *pcProfile1Infile ;
- /** profile 2: pre-aligned sequence input. not directly used by Align() */
- char *pcProfile2Infile;
-
- /** Input limitations
- */
- /** maximum allowed number of input sequences */
- int iMaxNumSeq;
- /** maximum allowed input sequence length */
- int iMaxSeqLen;
-
- /* Alignment output
- */
- /** alignment output file */
- char *pcAlnOutfile;
- /** alignment output format */
- int iAlnOutFormat;
- /** force overwriting of files */
- bool bForceFileOverwrite;
-
- /* multithreading
- */
- /** number of threads */
- int iThreads;
-
- /* logging
- */
- char *pcLogFile;
-
- opts_t aln_opts;
-
- /* changes here will have to be reflected in SetDefaultUserOpts(),
- * FreeUserOpts(), PrintUserOpts() and UserOptsLogicCheck() etc
- */
-} cmdline_opts_t;
-
-
-
-/* log-file used for non-essential logging in prLog */
-FILE *prLogFile = NULL;
-
-
-
-/**
- * @brief Sets default user/commandline options
- *
- * @param[out] opts
- * The option structure to initialise
- *
- */
-void
-SetDefaultUserOpts(cmdline_opts_t *opts)
-{
-
- assert(NULL != opts);
-
- opts->iSeqType = SEQTYPE_UNKNOWN;
- opts->pcSeqInfile = NULL;
- opts->bDealignInputSeqs = FALSE;
- opts->pcProfile1Infile = NULL;
- opts->pcProfile2Infile = NULL;
-
- opts->iMaxNumSeq = INT_MAX;
- opts->iMaxSeqLen = INT_MAX;
-
- opts->pcAlnOutfile = NULL;
- opts->iAlnOutFormat = MSAFILE_A2M;
- opts->bForceFileOverwrite = FALSE;
-
-#ifdef HAVE_OPENMP
- /* defaults to # of CPUs */
- opts->iThreads = omp_get_max_threads();
-#else
- opts->iThreads = 1;
-#endif
-
- opts->pcLogFile = NULL;
-
- SetDefaultAlnOpts(& opts->aln_opts);
-}
-/* end of SetDefaultAlnOpts() */
-
-
-
-
-/**
- * @brief FIXME add doc
- *
- */
-void
-PrintUserOpts(FILE *prFile, cmdline_opts_t *opts) {
-
- /* keep in same order as in struct. FIXME could this be derived from argtable?
- */
- /* we only allow protein anyway: fprintf(prFile, "seq-type = %s\n", SeqTypeToStr(opts->iSeqType)); */
- fprintf(prFile, "option: seq-in = %s\n",
- NULL != opts->pcSeqInfile? opts->pcSeqInfile: "(null)");
- fprintf(prFile, "option: dealign = %d\n", opts->bDealignInputSeqs);
- fprintf(prFile, "option: profile1 = %s\n",
- NULL != opts->pcProfile1Infile? opts->pcProfile1Infile: "(null)");
- fprintf(prFile, "option: profile2 = %s\n",
- NULL != opts->pcProfile2Infile? opts->pcProfile2Infile: "(null)");
- fprintf(prFile, "option: max-num-seq = %d\n", opts->iMaxNumSeq);
- fprintf(prFile, "option: max-seq-len = %d\n", opts->iMaxSeqLen);
- fprintf(prFile, "option: aln-out-file = %s\n",
- NULL != opts->pcAlnOutfile? opts->pcAlnOutfile: "(null)");
- fprintf(prFile, "option: aln-out-format = %s\n", SeqfileFormat2String(opts->iAlnOutFormat));
- fprintf(prFile, "option: force-file-overwrite = %d\n", opts->bForceFileOverwrite);
- fprintf(prFile, "option: threads = %d\n", opts->iThreads);
- fprintf(prFile, "option: logFile = %s\n", opts->pcLogFile);
-}
-/* end of PrintUserOpts */
-
-
-
-/**
- * @brief Frees user opt members allocated during parsing
- *
- * @param[out] user_opts
- * user options whose members are to free
- *
- * @see ParseCommandLine()
- *
- */
-void
-FreeUserOpts(cmdline_opts_t *user_opts)
-{
-
- if (NULL != user_opts->pcSeqInfile) {
- CKFREE(user_opts->pcSeqInfile);
- }
- if (NULL != user_opts->pcProfile1Infile) {
- CKFREE(user_opts->pcProfile1Infile);
- }
- if (NULL != user_opts->pcProfile2Infile) {
- CKFREE(user_opts->pcProfile2Infile);
- }
- if (NULL != user_opts->pcAlnOutfile) {
- CKFREE(user_opts->pcAlnOutfile);
- }
- if (NULL != user_opts->pcLogFile) {
- CKFREE(user_opts->pcLogFile);
- }
-
- FreeAlnOpts(& user_opts->aln_opts);
-
- return;
-}
-/* end of FreeUserOpts() */
-
-
-
-
-/**
- * @brief Do quick&dirty logic check of used options and call Log(&rLog, LOG_FATAL, ) in case
- * of any inconsistencies
- *
- * @param[in] opts
- * option structure to check
- *
- */
-void
-UserOptsLogicCheck(cmdline_opts_t *opts)
-{
- /* sequence input
- *
- */
- if (NULL == opts->pcSeqInfile) {
- if (NULL == opts->pcProfile1Infile && NULL == opts->pcProfile2Infile) {
- Log(&rLog, LOG_FATAL, "No sequence input was provided. For more information try: --help");
- }
- } else {
- if (NULL != opts->pcProfile1Infile && NULL != opts->pcProfile2Infile) {
- Log(&rLog, LOG_FATAL, "Can't align two profile alignments AND a 'normal' sequence file");
- }
- }
- /* if a profile was given it should always be no 1, not 2 */
- if (NULL == opts->pcProfile1Infile && NULL != opts->pcProfile2Infile) {
- Log(&rLog, LOG_FATAL, "Got a second profile, but no first one.");
- }
-
- /* alignment output
- */
- if (rLog.iLogLevelEnabled < LOG_WARN && NULL==opts->pcAlnOutfile && NULL==opts->pcLogFile) {
- Log(&rLog, LOG_FATAL, "%s %s",
- "You requested alignment output to stdout and verbose logging.",
- " Alignment and log messages would get mixed up.");
- }
- /* distance matrix output impossible in mbed mode, only have clusters, FS, r254 -> */
- if ( (NULL != opts->aln_opts.pcDistmatOutfile) && (TRUE == opts->aln_opts.bUseMbed) ) {
- Log(&rLog, LOG_FATAL, "Distance Matrix output not possible in mBed mode.");
- }
-}
-/* end of UserOptsLogicCheck */
-
-
-
-/**
- * @brief Parse command line parameters. Will exit if help/usage etc
- * are called or or call Log(&rLog, LOG_FATAL, ) if an error was detected.
- *
- * @param[out] user_opts
- * User parameter struct, with defaults already set.
- * @param[in] argc
- * mains argc
- * @param[in] argv
- * mains argv
- *
- */
-void
-ParseCommandLine(cmdline_opts_t *user_opts, int argc, char **argv)
-{
-
- /* argtable command line parsing:
- * see
- * http://argtable.sourceforge.net/doc/argtable2-intro.html
- *
- * basic structure is: arg_xxxN:
- * xxx can be int, lit, db1, str, rex, file or date
- * If N = 0, arguments may appear zero-or-once; N = 1 means
- * exactly once, N = n means up to maxcount times
- *
- *
- * @note: changes here, might also affect main.cpp:ConvertOldCmdLine()
- *
- */
-
- struct arg_rem *rem_seq_input = arg_rem(NULL, "\nSequence Input:");
- struct arg_file *opt_seqin = arg_file0("i", "in,infile",
- "{<file>,-}",
- "Multiple sequence input file (- for stdin)");
- struct arg_file *opt_hmm_in = arg_filen(NULL, "hmm-in", "<file>",
- /*min*/ 0, /*max*/ 128,
- "HMM input files");
- struct arg_lit *opt_dealign = arg_lit0(NULL, "dealign",
- "Dealign input sequences");
- struct arg_str *opt_seqtype = arg_str0("t", "seqtype",
- "{Protein,RNA,DNA}",
- "Force a sequence type (default: auto)");
- struct arg_file *opt_profile1 = arg_file0(NULL, "profile1,p1",
- "<file>",
- "Pre-aligned multiple sequence file (aligned columns will be kept fix)");
- struct arg_file *opt_profile2 = arg_file0(NULL, "profile2,p2",
- "<file>",
- "Pre-aligned multiple sequence file (aligned columns will be kept fix)");
-
-
- struct arg_rem *rem_guidetree = arg_rem(NULL, "\nClustering:");
- struct arg_str *opt_pairdist = arg_str0("p", "pairdist",
- "{ktuple}",
- "Pairwise alignment distance measure");
- struct arg_file *opt_distmat_in = arg_file0(NULL, "distmat-in",
- "<file>",
- "Pairwise distance matrix input file (skips distance computation)");
- struct arg_file *opt_distmat_out = arg_file0(NULL, "distmat-out",
- "<file>",
- "Pairwise distance matrix output file");
- struct arg_file *opt_guidetree_in = arg_file0(NULL, "guidetree-in",
- "<file>",
- "Guide tree input file (skips distance computation and guide-tree clustering step)");
- struct arg_file *opt_guidetree_out = arg_file0(NULL, "guidetree-out",
- "<file>",
- "Guide tree output file");
- /* AW: mbed is default since at least R253
- struct arg_lit *opt_mbed = arg_lit0(NULL, "mbed",
- "Fast, Mbed-like clustering for guide-tree calculation");
- struct arg_lit *opt_mbed_iter = arg_lit0(NULL, "mbed-iter",
- "Use Mbed-like clustering also during iteration");
- */
- /* Note: might be better to use arg_str (mbed=YES/NO) but I don't want to introduce an '=' into pipeline, FS, r250 -> */
- struct arg_lit *opt_full = arg_lit0(NULL, "full",
- "Use full distance matrix for guide-tree calculation (might be slow; mBed is default)");
- struct arg_lit *opt_full_iter = arg_lit0(NULL, "full-iter",
- "Use full distance matrix for guide-tree calculation during iteration (might be slowish; mBed is default)");
-
- struct arg_str *opt_clustering = arg_str0("c", "clustering",
- "{UPGMA}",
- "Clustering method for guide tree");
-
-
- struct arg_rem *rem_aln_output = arg_rem(NULL, "\nAlignment Output:");
- struct arg_file *opt_outfile = arg_file0("o", "out,outfile",
- "{file,-}",
- "Multiple sequence alignment output file (default: stdout)");
- struct arg_str *opt_outfmt = arg_str0(NULL, "outfmt",
- "{a2m=fa[sta],clu[stal],msf,phy[lip],selex,st[ockholm],vie[nna]}",
- "MSA output file format (default: fasta)");
-
-
- struct arg_rem *rem_iteration = arg_rem(NULL, "\nIteration:");
- struct arg_str *opt_num_iterations = arg_str0(NULL, "iterations,iter",
- /* FIXME "{<n>,auto}", "Number of combined guide-tree/HMM iterations"); */
- "<n>", "Number of (combined guide-tree/HMM) iterations");
- struct arg_int *opt_max_guidetree_iterations = arg_int0(NULL, "max-guidetree-iterations",
- "<n>", "Maximum number guidetree iterations");
- struct arg_int *opt_max_hmm_iterations = arg_int0(NULL, "max-hmm-iterations",
- "<n>", "Maximum number of HMM iterations");
-
-
- struct arg_rem *rem_limits = arg_rem(NULL, "\nLimits (will exit early, if exceeded):");
- struct arg_int *opt_max_seq = arg_int0(NULL, "maxnumseq", "<n>",
- "Maximum allowed number of sequences");
- struct arg_int *opt_max_seqlen = arg_int0(NULL, "maxseqlen", "<l>",
- "Maximum allowed sequence length");
-
-
- struct arg_rem *rem_misc = arg_rem(NULL, "\nMiscellaneous:");
-
- struct arg_lit *opt_autooptions = arg_lit0(NULL, "auto",
- "Set options automatically (might overwrite some of your options)");
- struct arg_int *opt_threads = arg_int0(NULL, "threads", "<n>",
- "Number of processors to use");
- struct arg_file *opt_logfile = arg_file0("l", "log",
- "<file>",
- "Log all non-essential output to this file");
- struct arg_lit *opt_help = arg_lit0("h", "help",
- "Print this help and exit");
- struct arg_lit *opt_version = arg_lit0(NULL, "version",
- "Print version information and exit");
- struct arg_lit *opt_long_version = arg_lit0(NULL, "long-version",
- "Print long version information and exit");
- struct arg_lit *opt_verbose = arg_litn("v", "verbose",
- 0, 3,
- "Verbose output (increases if given multiple times)");
- struct arg_lit *opt_force = arg_lit0(NULL, "force",
- "Force file overwriting");
- struct arg_int *opt_macram = arg_int0(NULL, "MAC-RAM", "<n>", /* keep this quiet for the moment, FS r240 -> */
- NULL/*"maximum amount of RAM to use for MAC algorithm (in MB)"*/);
-
-
- struct arg_end *opt_end = arg_end(10); /* maximum number of errors
- * to store */
-
- void *argtable[] = {rem_seq_input,
- opt_seqin,
- opt_hmm_in,
- opt_dealign,
-#if 0
- /* unused since we only support protein for now */
- opt_seqtype,
-#endif
- opt_profile1,
- opt_profile2,
-
- rem_guidetree,
-#if 0
- /* no other options then default available or not implemented */
- opt_pairdist,
-#endif
- opt_distmat_in,
- opt_distmat_out,
- opt_guidetree_in,
- opt_guidetree_out,
- opt_full, /* FS, r250 -> */
- opt_full_iter, /* FS, r250 -> */
-#if 0
- /* no other options then default available */
- opt_clustering,
-#endif
- rem_aln_output,
- opt_outfile,
- opt_outfmt,
-
- rem_iteration,
- opt_num_iterations,
- opt_max_guidetree_iterations,
- opt_max_hmm_iterations,
-
- rem_limits,
- opt_max_seq,
- opt_max_seqlen,
-
- rem_misc,
- opt_autooptions,
- opt_threads,
- opt_logfile,
- opt_help,
- opt_verbose,
- opt_version,
- opt_long_version,
- opt_force,
- opt_macram, /* FS, r240 -> r241 */
-
- opt_end};
- int nerrors;
-
-
- /* Verify the argtable[] entries were allocated sucessfully
- */
- if (arg_nullcheck(argtable)) {
- Log(&rLog, LOG_FATAL, "insufficient memory (for argtable allocation)");
- }
-
- /* Parse the command line as defined by argtable[]
- */
- nerrors = arg_parse(argc, argv, argtable);
-
- /* Special case: '--help' takes precedence over error reporting
- */
- if (opt_help->count > 0) {
- printf("%s - %s (%s)\n", PACKAGE_NAME, PACKAGE_VERSION, PACKAGE_CODENAME);
-
- printf("\n");
- printf("Check http://www.clustal.org for more information and updates.\n");
-
- /*printf("\n");
- printf("FIXME more info e.g. how it works, pointers to references etc...\n");
- FIXME which paper to cite etc
- */
-
-
- printf("\n");
- printf("Usage: %s", basename(argv[0]));
- arg_print_syntax(stdout,argtable, "\n");
-
- printf("\n");
- printf("A typical invocation would be: %s -i my-in-seqs.fa -o my-out-seqs.fa -v\n",
- basename(argv[0]));
- printf("See below for a list of all options.\n");
-
- arg_print_glossary(stdout, argtable, " %-25s %s\n");
- arg_freetable(argtable, sizeof(argtable)/sizeof(argtable[0]));
- exit(EXIT_SUCCESS);
- }
-
- /* Special case: '--version' takes precedence over error reporting
- */
- if (opt_version->count > 0) {
- printf("%s\n", PACKAGE_VERSION);
- arg_freetable(argtable,sizeof(argtable)/sizeof(argtable[0]));
- exit(EXIT_SUCCESS);
- }
-
- /* Special case: '--long-version' takes precedence over error reporting
- */
- if (opt_long_version->count > 0) {
- char zcLongVersion[1024];
- PrintLongVersion(zcLongVersion, sizeof(zcLongVersion));
- printf("%s\n", zcLongVersion);
- arg_freetable(argtable,sizeof(argtable)/sizeof(argtable[0]));
- exit(EXIT_SUCCESS);
- }
-
- /* If the parser returned any errors then display them and exit
- */
- if (nerrors > 0) {
- /* Display the error details contained in the arg_end struct.*/
- arg_print_errors(stdout, opt_end, PACKAGE);
- fprintf(stderr, "For more information try: %s --help\n", argv[0]);
- arg_freetable(argtable,sizeof(argtable)/sizeof(argtable[0]));
- exit(EXIT_FAILURE);
- }
-
-
- /* ------------------------------------------------------------
- *
- * Command line successfully parsed. Now transfer values to
- * user_opts. While doing so, make sure that given input files
- * exist and given output files are writable do not exist, or if
- * they do, should be overwritten.
- *
- * No logic checks here! They are done in a different function
- *
- * ------------------------------------------------------------*/
-
-
- /* not part of user_opts because it declared in src/util.h */
- if (0 == opt_verbose->count) {
- rLog.iLogLevelEnabled = LOG_WARN;
- } else if (1 == opt_verbose->count) {
- rLog.iLogLevelEnabled = LOG_INFO;
- } else if (2 == opt_verbose->count) {
- rLog.iLogLevelEnabled = LOG_VERBOSE;
- } else if (3 == opt_verbose->count) {
- rLog.iLogLevelEnabled = LOG_DEBUG;
- }
-
- user_opts->aln_opts.bAutoOptions = opt_autooptions->count;
-
- user_opts->bDealignInputSeqs = opt_dealign->count;
-
- /* NOTE: full distance matrix used to be default - there was
- --mbed flag but no --full flag after r250 decided that mBed
- should be default - now need --full flag to turn off mBed.
- wanted to retain mBed Boolean, so simply added --full flag. if
- both flags set (erroneously) want --mbed to overwrite --full,
- therefore do --full 1st, the --mbed, FS, r250 */
- if (opt_full->count){
- user_opts->aln_opts.bUseMbed = FALSE;
- }
-
- if (opt_full_iter->count){
- user_opts->aln_opts.bUseMbedForIteration = FALSE;
- }
-
- user_opts->bForceFileOverwrite = opt_force->count;
-
-
-
- /* log-file
- */
- if (opt_logfile->count > 0) {
- user_opts->pcLogFile = CkStrdup(opt_logfile->filename[0]);
-
- /* warn if already exists or not writable */
- if (FileExists(user_opts->pcLogFile) && ! user_opts->bForceFileOverwrite) {
- Log(&rLog, LOG_FATAL, "%s '%s'. %s",
- "Cowardly refusing to overwrite already existing file",
- user_opts->pcLogFile,
- "Use --force to force overwriting.");
- }
- if (! FileIsWritable(user_opts->pcLogFile)) {
- Log(&rLog, LOG_FATAL, "Sorry, I do not have permission to write to file '%s'.",
- user_opts->pcLogFile);
- }
- }
-
-
- /* normal sequence input (no profile)
- */
- if (opt_seqin->count > 0) {
- user_opts->pcSeqInfile = CkStrdup(opt_seqin->filename[0]);
- }
-
- /* Input limitations
- */
- /* maximum number of sequences */
- if (opt_max_seq->count > 0) {
- user_opts->iMaxNumSeq = opt_max_seq->ival[0];
- }
-
- /* maximum sequence length */
- if (opt_max_seqlen->count > 0) {
- user_opts->iMaxSeqLen = opt_max_seqlen->ival[0];
- }
-
- /* Sequence type
- */
- if (opt_seqtype->count > 0) {
- if (STR_NC_EQ(opt_seqtype->sval[0], "protein")) {
- user_opts->iSeqType = SEQTYPE_PROTEIN;
- } else if (STR_NC_EQ(opt_seqtype->sval[0], "rna")) {
- user_opts->iSeqType = SEQTYPE_RNA;
- } else if (STR_NC_EQ(opt_seqtype->sval[0], "dna")) {
- user_opts->iSeqType = SEQTYPE_DNA;
- } else {
- Log(&rLog, LOG_FATAL, "Unknown sequence type '%s'", opt_seqtype->sval[0]);
- }
- }
-
- /* Profile input
- */
- if (opt_profile1->count > 0) {
- user_opts->pcProfile1Infile = CkStrdup(opt_profile1->filename[0]);
- if (! FileExists(user_opts->pcProfile1Infile)) {
- Log(&rLog, LOG_FATAL, "File '%s' does not exist.", user_opts->pcProfile1Infile);
- }
- }
-
- if (opt_profile2->count > 0) {
- user_opts->pcProfile2Infile = CkStrdup(opt_profile2->filename[0]);
- if (! FileExists(user_opts->pcProfile2Infile)) {
- Log(&rLog, LOG_FATAL, "File '%s' does not exist.", user_opts->pcProfile2Infile);
- }
- }
-
-
- /* HMM input
- */
- user_opts->aln_opts.iHMMInputFiles = 0;
- user_opts->aln_opts.ppcHMMInput = NULL;
- if (opt_hmm_in->count>0) {
- int iAux;
- user_opts->aln_opts.iHMMInputFiles = opt_hmm_in->count;
- user_opts->aln_opts.ppcHMMInput = (char **) CKMALLOC(
- user_opts->aln_opts.iHMMInputFiles * sizeof(char*));
- for (iAux=0; iAux<opt_hmm_in->count; iAux++) {
- user_opts->aln_opts.ppcHMMInput[iAux] = CkStrdup(opt_hmm_in->filename[iAux]);
- if (! FileExists(user_opts->aln_opts.ppcHMMInput[iAux])) {
- Log(&rLog, LOG_FATAL, "File '%s' does not exist.", user_opts->aln_opts.ppcHMMInput[iAux]);
- }
- }
- }
-
-
- /* Pair distance method
- */
- if (opt_pairdist->count > 0) {
- if (STR_NC_EQ(opt_pairdist->sval[0], "ktuple")) {
- user_opts->aln_opts.iPairDistType = PAIRDIST_KTUPLE;
- } else {
- Log(&rLog, LOG_FATAL, "Unknown pairdist method '%s'", opt_pairdist->sval[0]);
- }
- }
-
-
- /* Distance matrix input
- */
- if (opt_distmat_in->count > 0) {
- user_opts->aln_opts.pcDistmatInfile = CkStrdup(opt_distmat_in->filename[0]);
- if (! FileExists(user_opts->aln_opts.pcDistmatInfile)) {
- Log(&rLog, LOG_FATAL, "File '%s' does not exist.", user_opts->aln_opts.pcDistmatInfile);
- }
- }
-
-
- /* Distance matrix output
- */
- if (opt_distmat_out->count > 0) {
- user_opts->aln_opts.pcDistmatOutfile = CkStrdup(opt_distmat_out->filename[0]);
-
- /* warn if already exists or not writable */
- if (FileExists(user_opts->aln_opts.pcDistmatOutfile) && ! user_opts->bForceFileOverwrite) {
- Log(&rLog, LOG_FATAL, "%s '%s'. %s",
- "Cowardly refusing to overwrite already existing file",
- user_opts->aln_opts.pcDistmatOutfile,
- "Use --force to force overwriting.");
- }
- if (! FileIsWritable(user_opts->aln_opts.pcDistmatOutfile)) {
- Log(&rLog, LOG_FATAL, "Sorry, I do not have permission to write to file '%s'.",
- user_opts->aln_opts.pcDistmatOutfile);
- }
- }
-
- /* Clustering
- *
- */
- if (opt_clustering->count > 0) {
- if (STR_NC_EQ(opt_clustering->sval[0], "upgma")) {
- user_opts->aln_opts.iClusteringType = CLUSTERING_UPGMA;
- } else {
- Log(&rLog, LOG_FATAL, "Unknown guide-tree clustering method '%s'", opt_clustering->sval[0]);
- }
- }
-
-
- /* Guidetree input
- */
- if (opt_guidetree_in->count > 0) {
- user_opts->aln_opts.pcGuidetreeInfile = CkStrdup(opt_guidetree_in->filename[0]);
- if (! FileExists(user_opts->aln_opts.pcGuidetreeInfile)) {
- Log(&rLog, LOG_FATAL, "File '%s' does not exist.", user_opts->aln_opts.pcGuidetreeInfile);
- }
- }
-
-
- /* Guidetree output
- */
- if (opt_guidetree_out->count > 0) {
- user_opts->aln_opts.pcGuidetreeOutfile = CkStrdup(opt_guidetree_out->filename[0]);
-
- /* warn if already exists or not writable */
- if (FileExists(user_opts->aln_opts.pcGuidetreeOutfile) && ! user_opts->bForceFileOverwrite) {
- Log(&rLog, LOG_FATAL, "%s '%s'. %s",
- "Cowardly refusing to overwrite already existing file",
- user_opts->aln_opts.pcGuidetreeOutfile,
- "Use --force to force overwriting.");
- }
- if (! FileIsWritable(user_opts->aln_opts.pcGuidetreeOutfile)) {
- Log(&rLog, LOG_FATAL, "Sorry, I do not have permission to write to file '%s'.",
- user_opts->aln_opts.pcGuidetreeOutfile);
- }
- }
-
-
- /* max guidetree iterations
- */
- if (opt_max_guidetree_iterations->count > 0) {
- user_opts->aln_opts.iMaxGuidetreeIterations = opt_max_guidetree_iterations->ival[0];
- }
-
-
- /* max guidetree iterations
- */
- if (opt_max_hmm_iterations->count > 0) {
- user_opts->aln_opts.iMaxHMMIterations = opt_max_hmm_iterations->ival[0];
- }
-
- /* number of iterations
- */
- if (opt_num_iterations->count > 0) {
- if (STR_NC_EQ(opt_num_iterations->sval[0], "auto")) {
- Log(&rLog, LOG_FATAL, "Automatic iteration not supported at the moment.");
- user_opts->aln_opts.bIterationsAuto = TRUE;
-
- } else {
- int iAux;
- user_opts->aln_opts.bIterationsAuto = FALSE;
- for (iAux=0; iAux<(int)strlen(opt_num_iterations->sval[0]); iAux++) {
- if (! isdigit(opt_num_iterations->sval[0][iAux])) {
- Log(&rLog, LOG_FATAL, "Couldn't iteration parameter: %s",
- opt_num_iterations->sval[0]);
- }
- }
- user_opts->aln_opts.iNumIterations = atoi(opt_num_iterations->sval[0]);
- }
- }
-
-
- /* Alignment output
- */
- if (opt_outfile->count > 0) {
- user_opts->pcAlnOutfile = CkStrdup(opt_outfile->filename[0]);
-
- /* warn if already exists or not writable */
- if (FileExists(user_opts->pcAlnOutfile) && ! user_opts->bForceFileOverwrite) {
- Log(&rLog, LOG_FATAL, "%s '%s'. %s",
- "Cowardly refusing to overwrite already existing file",
- user_opts->pcAlnOutfile,
- "Use --force to force overwriting.");
- }
- if (! FileIsWritable(user_opts->pcAlnOutfile)) {
- Log(&rLog, LOG_FATAL, "Sorry, I do not have permission to write to file '%s'.",
- user_opts->pcAlnOutfile);
- }
- }
-
-
- /* Output format
- */
- if (opt_outfmt->count > 0) {
- /* avoid gcc warning about discarded qualifier */
- char *tmp = (char *)opt_outfmt->sval[0];
- user_opts->iAlnOutFormat = String2SeqfileFormat(tmp);
- if (SQFILE_UNKNOWN == user_opts->iAlnOutFormat) {
- Log(&rLog, LOG_FATAL, "Unknown output format '%s'", opt_outfmt->sval[0]);
- }
- }
-
- /* Number of threads
- */
-#ifdef HAVE_OPENMP
- if (opt_threads->count > 0) {
- if (opt_threads->ival[0] <= 0) {
- Log(&rLog, LOG_FATAL, "Changing number of threads to %d doesn't make sense.",
- opt_threads->ival[0]);
- }
- user_opts->iThreads = opt_threads->ival[0];
- }
-
-#else
- if (opt_threads->count > 0) {
- if (opt_threads->ival[0] > 1) {
- Log(&rLog, LOG_FATAL, "Cannot change number of threads to %d. %s was build without OpenMP support.",
- opt_threads->ival[0], PACKAGE_NAME);
- }
- }
-#endif
-
-
- /* max MAC RAM (maximum amount of RAM set aside for MAC algorithm)
- */
- if (opt_macram->count > 0) { /* FS, r240 -> r241 */
- user_opts->aln_opts.iMacRam = opt_macram->ival[0];
- }
-
-
-
- arg_freetable(argtable,sizeof(argtable)/sizeof(argtable[0]));
-
- UserOptsLogicCheck(user_opts);
-
- return;
-}
-/* end of ParseCommandLine() */
-
-
-
-
-/**
- *
- * @brief the 'real' main function
- *
- */
-int
-MyMain(int argc, char **argv)
-{
- mseq_t *prMSeq = NULL;
- mseq_t *prMSeqProfile1 = NULL;
- mseq_t *prMSeqProfile2 = NULL;
- cmdline_opts_t cmdline_opts;
- hhalign_para rHhalignPara = {0};
-
- /* Must happen first: setup logger */
- LogDefaultSetup(&rLog);
-
- /*Log(&rLog, LOG_WARN, "This is a non-public realase of %s. Please do not distribute.", PACKAGE_NAME);*/
- Log(&rLog, LOG_WARN, "This is a beta version of %s, for protein only.", PACKAGE_NAME); /* FS, r237 -> 238 */
-
- SetDefaultUserOpts(&(cmdline_opts));
-
- ParseCommandLine(&cmdline_opts, argc, argv);
-
- if (NULL != cmdline_opts.pcLogFile) {
- prLogFile = fopen(cmdline_opts.pcLogFile, "w");
- LogSetFP(&rLog, LOG_INFO, prLogFile);
- LogSetFP(&rLog, LOG_VERBOSE, prLogFile);
- LogSetFP(&rLog, LOG_DEBUG, prLogFile);
- }
-
- InitClustalOmega(cmdline_opts.iThreads);
-
- if (rLog.iLogLevelEnabled < LOG_INFO) {
- PrintUserOpts(LogGetFP(&rLog, LOG_INFO), & cmdline_opts);
- PrintAlnOpts(LogGetFP(&rLog, LOG_INFO), & (cmdline_opts.aln_opts));
- }
- /* write relevant command-line options for hhalign
- *
- */
- rHhalignPara.iMacRamMB = cmdline_opts.aln_opts.iMacRam;
-
- /* Read sequence file
- *
- */
- if (NULL != cmdline_opts.pcSeqInfile) {
- NewMSeq(&prMSeq);
- if (ReadSequences(prMSeq, cmdline_opts.pcSeqInfile,
- cmdline_opts.iSeqType,
- cmdline_opts.iMaxNumSeq, cmdline_opts.iMaxSeqLen)) {
- Log(&rLog, LOG_FATAL, "Reading sequence file '%s' failed", cmdline_opts.pcSeqInfile);
- }
-#if TRACE
- {
- int iAux;
- for (iAux=0; iAux<prMSeq->nseqs; iAux++) {
- Log(&rLog, LOG_FORCED_DEBUG, "seq no %d: seq = %s", iAux, prMSeq->seq[iAux]);
- LogSqInfo(&prMSeq->sqinfo[iAux]);
- }
- }
-#endif
- }
- /* k-tuple pairwise distance calculation seg-faults if
- * only one sequence, simply exit early.
- * note that for profile/profile alignment prMSeq is NULL
- * FS, r222->r223 */
- if (prMSeq && (prMSeq->nseqs <= 1)){
- Log(&rLog, LOG_FATAL, "File '%s' contains %d sequence%s, nothing to align",
- cmdline_opts.pcSeqInfile, prMSeq->nseqs, 1==prMSeq->nseqs?"":"s");
- }
-
- /* Dealign if requested and neccessary
- */
- if (NULL != prMSeq) {
- if (TRUE == prMSeq->aligned && cmdline_opts.bDealignInputSeqs) {
- Log(&rLog, LOG_INFO, "Dealigning already aligned input sequences as requested.");
- DealignMSeq(prMSeq);
- }
- }
-
-
- /* Read profile1
- *
- */
- if (NULL != cmdline_opts.pcProfile1Infile) {
- NewMSeq(&prMSeqProfile1);
- if (ReadSequences(prMSeqProfile1, cmdline_opts.pcProfile1Infile,
- cmdline_opts.iSeqType,
- cmdline_opts.iMaxNumSeq, cmdline_opts.iMaxSeqLen)) {
- Log(&rLog, LOG_FATAL, "Reading sequences from profile file '%s' failed",
- cmdline_opts.pcProfile1Infile);
- }
- /* FIXME: commented out. FS, r240 -> r241
- * for explanation see below */
- /*if (1==prMSeqProfile1->nseqs) {
- Log(&rLog, LOG_FATAL, "'%s' contains only one sequence and can therefore not be used as a profile",
- cmdline_opts.pcProfile1Infile);
- }*/
- if (FALSE == prMSeqProfile1->aligned) {
- Log(&rLog, LOG_FATAL, "Sequences in '%s' are not aligned, i.e. this is not a profile",
- cmdline_opts.pcProfile1Infile);
- }
- }
-
-
-
- /* Read profile2
- *
- */
- if (NULL != cmdline_opts.pcProfile2Infile) {
- NewMSeq(&prMSeqProfile2);
- if (ReadSequences(prMSeqProfile2, cmdline_opts.pcProfile2Infile,
- cmdline_opts.iSeqType,
- cmdline_opts.iMaxNumSeq, cmdline_opts.iMaxSeqLen)) {
- Log(&rLog, LOG_FATAL, "Reading sequences from profile file '%s' failed",
- cmdline_opts.pcProfile2Infile);
- }
- /* FIXME: there is no (clean) way to align a single sequence to a profile.
- * if we go down the -i route, it causes a seg-fault in the pair-wise
- * k-tuple distance calculation. However, single sequences can be
- * understood as 1-profiles. Therefore we have to allow for 1-profiles.
- * FS, r240 -> r241
- */
- /*if (1==prMSeqProfile2->nseqs) {
- Log(&rLog, LOG_FATAL, "'%s' contains only one sequence and can therefore not be used as a profile",
- cmdline_opts.pcProfile2Infile);
- }*/
- if (FALSE == prMSeqProfile1->aligned) {
- Log(&rLog, LOG_FATAL, "Sequences in '%s' are not aligned, i.e. this is not a profile",
- cmdline_opts.pcProfile2Infile);
- }
- }
-
-
- /* Depending on the input we got perform
- *
- * (i) normal alignment: seq + optional profile
- * or
- * (ii) profile profile alignment
- *
- */
- if (NULL != prMSeq) {
- if (Align(prMSeq, prMSeqProfile1, & cmdline_opts.aln_opts, rHhalignPara)) {
- Log(&rLog, LOG_FATAL, "An error occured during the alignment");
- }
-
- if (WriteAlignment(prMSeq, cmdline_opts.pcAlnOutfile,
- cmdline_opts.iAlnOutFormat)) {
- Log(&rLog, LOG_FATAL, "Could not save alignment to %s", cmdline_opts.pcAlnOutfile);
- }
-#if 0
- {
- bool bSampling = FALSE; /* better set to TRUE for many sequences */
- bool bReportAll = TRUE;
- AliStat(prMSeq, bSampling, bReportAll);
- }
-#endif
-
-
- } else if (NULL != prMSeqProfile1 && NULL != prMSeqProfile2) {
- if (AlignProfiles(prMSeqProfile1, prMSeqProfile2, rHhalignPara)) {
- Log(&rLog, LOG_FATAL, "An error occured during the alignment");
- }
- if (WriteAlignment(prMSeqProfile1, cmdline_opts.pcAlnOutfile,
- cmdline_opts.iAlnOutFormat)) {
- Log(&rLog, LOG_FATAL, "Could not save alignment to %s", cmdline_opts.pcAlnOutfile);
- }
- }
-
-
- /* cleanup
- */
- if (NULL != prMSeq) {
- FreeMSeq(&prMSeq);
- }
- if (NULL != prMSeqProfile1) {
- FreeMSeq(&prMSeqProfile1);
- }
- if (NULL != prMSeqProfile2) {
- FreeMSeq(&prMSeqProfile2);
- }
-
- FreeUserOpts(&cmdline_opts);
-
- Log(&rLog, LOG_DEBUG, "Successful program exit");
-
- if (NULL != cmdline_opts.pcLogFile) {
- fclose(prLogFile);
- }
- return EXIT_SUCCESS;
-}
-/* end of MyMain() */
-
-