/* @source embgroup.c ** ** Group Routines. ** ** 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ******************************************************************************/ #include "emboss.h" #include /* for opendir etc. */ #ifndef WIN32 #include /* for readdir */ #else #include "win32.h" #include "dirent_w32.h" #endif #include #include /* for stat */ static void grpGetAcdFiles(AjPList glist, AjPList alpha, char * const env[], const AjPStr acddir, AjBool explode, AjBool colon, AjBool gui, AjBool embassy, const AjPStr embassyname); static void grpGetAcdDirs(AjPList glist, AjPList alpha, char * const env[], const AjPStr acddir, AjBool explode, AjBool colon, AjBool gui, AjBool embassy, const AjPStr embassyname); static void grpParse(AjPFile file, AjPStr *appl, AjPStr *doc, AjPStr* keywords, AjPList groups, AjBool explode, AjBool colon, AjBool *gui, AjBool* embassy, AjPStr* hasembassyname); static void grpParseEmbassy(AjPFile file, AjPStr* embassyname); static void grpNoComment(AjPStr* text); static AjPStr grpParseValueRB(AjPStrTok* tokenhandle, const char* delim); static void grpSplitList(AjPList groups, const AjPStr value, AjBool explode, AjBool colon, AjPStr* keywords); static void grpSubSplitList(AjPList groups, AjPList sublist); static void grpAddGroupsToList(const AjPList alpha, AjPList glist, const AjPList groups, const AjPStr appl, const AjPStr doc, const AjPStr keywords, const AjPStr package); static AjBool grpGetAcdByname(const AjPStr appname, const AjPStr acddir, AjPStr* embassyname); static AjPStr grpStr1 = NULL; static AjPStr grpStr2 = NULL; /* @func embGrpGetProgGroups ************************************************** ** ** Optionally constructs a path to the directory of normal EMBOSS or ** embassy ACD files. Calls grpGetAcdFiles to construct lists of the ** group, doc and program name information. ** ** @param [w] glist [AjPList] List of groups of programs ** @param [w] alpha [AjPList] Alphabetic list of programs ** @param [r] env [char* const[]] Environment passed in from C main() ** parameters ** @param [r] emboss [AjBool] Read in EMBOSS ACD data ** @param [r] embassy [AjBool] Read in EMBASSY ACD data ** @param [r] embassyname [const AjPStr] Name of embassy package. ** default is to search for all ** @param [r] explode [AjBool] Expand group names around ':' ** @param [r] colon [AjBool] Retain ':' in group names ** @param [r] gui [AjBool] Only report programs that are OK in GUIs ** @return [void] ** @@ ******************************************************************************/ void embGrpGetProgGroups(AjPList glist, AjPList alpha, char * const env[], AjBool emboss, AjBool embassy, const AjPStr embassyname, AjBool explode, AjBool colon, AjBool gui) { AjPStr acdroot = NULL; AjPStr acdrootdir = NULL; AjPStr acdrootinst = NULL; AjPStr acdpack = NULL; AjPStr alphaname = NULL; EmbPGroupTop gpnode; /* new member (first & only) of alpha being added */ AjBool doneinstall = ajFalse; /* set up alpha programs group list */ ajStrAssignC(&alphaname, "Alphabetic list of programs"); gpnode = embGrpMakeNewGnode(alphaname); ajListPushAppend(alpha, gpnode); ajStrDel(&alphaname); /* look at all EMBOSS ACD files */ acdpack = ajStrNew(); acdroot = ajStrNew(); acdrootdir = ajStrNew(); acdrootinst = ajStrNew(); alphaname = ajStrNew(); ajStrAssignS(&acdpack, ajNamValuePackage()); ajStrAssignS(&acdrootinst, ajNamValueInstalldir()); if(emboss) { if(ajNamGetValueC("acdroot", &acdroot)) { ajDirnameFix(&acdroot); /*ajStrAppendC(&acdroot, "acd/");*/ } else { ajDirnameFix(&acdrootinst); ajFmtPrintS(&acdroot, "%Sshare/%S/acd/", acdrootinst, acdpack); if(ajDirnameFixExists(&acdroot)) doneinstall = ajTrue; else { ajStrAssignS(&acdrootdir, ajNamValueRootdir()); ajDirnameFix(&acdrootdir); ajFmtPrintS(&acdroot, "%Sacd/", acdrootdir); } } /* normal EMBOSS ACD */ grpGetAcdFiles(glist, alpha, env, acdroot, explode, colon, gui, embassy, embassyname); } if(embassy && !doneinstall) { ajDirnameFix(&acdroot); /* EMBOSS install directory */ ajFmtPrintS(&acdroot, "%Sshare/%S/acd/", acdrootinst, acdpack); if(ajDirnameFixExists(&acdroot)) /* embassadir ACD files */ grpGetAcdFiles(glist, alpha, env, acdroot, explode, colon, gui, embassy, embassyname); else { /* look for all source directories */ ajStrAssignS(&acdrootdir, ajNamValueRootdir()); ajDirnameUp(&acdrootdir); ajFmtPrintS(&acdroot, "%Sembassy/", acdrootdir); /* embassadir ACD files */ grpGetAcdDirs(glist, alpha, env, acdroot, explode, colon, gui, embassy, embassyname); } } /* sort the groups and alpha lists */ embGrpSortGroupsList(glist); embGrpSortGroupsList(alpha); ajStrDel(&acdroot); ajStrDel(&acdrootdir); ajStrDel(&acdrootinst); ajStrDel(&alphaname); ajStrDel(&acdpack); return; } /* @func embGrpGetEmbassy ***************************************************** ** ** Optionally constructs a path to the directory of normal EMBOSS or ** embassy ACD files. Calls grpGetAcdFiles to construct lists of the ** group, doc and program name information. ** ** @param [r] appname [const AjPStr] Application name ** @param [w] embassyname [AjPStr*] Embassy package attribute value, ** or an empty string if in the main package ** @return [AjBool] ajTrue if an ACD file was found ** @@ ******************************************************************************/ AjBool embGrpGetEmbassy(const AjPStr appname, AjPStr* embassyname) { AjPStr acdroot = NULL; AjPStr acdrootdir = NULL; AjPStr acdrootinst = NULL; AjPStr acdpack = NULL; AjPFile acdfile = NULL; AjPStr filename = NULL; AjBool ok = ajFalse; /* look at all EMBOSS ACD files */ acdpack = ajStrNew(); acdroot = ajStrNew(); acdrootdir = ajStrNew(); acdrootinst = ajStrNew(); ajStrAssignS(&acdpack, ajNamValuePackage()); ajStrAssignS(&acdrootinst, ajNamValueInstalldir()); ajStrAssignC(embassyname, ""); if(ajNamGetValueC("acdroot", &acdroot)) { ajDirnameFix(&acdroot); /*ajStrAppendC(&acdroot, "acd/");*/ } else { ajDirnameFix(&acdrootinst); ajFmtPrintS(&acdroot, "%Sshare/%S/acd/", acdrootinst, acdpack); if(!ajDirnameFixExists(&acdroot)) { ajStrAssignS(&acdrootdir, ajNamValueRootdir()); ajDirnameFix(&acdrootdir); ajFmtPrintS(&acdroot, "%Sacd/", acdrootdir); } } /* normal EMBOSS ACD */ ajFmtPrintS(&filename, "%S%S.acd", acdroot, appname); acdfile = ajFileNewInNameS(filename); if(acdfile) { grpParseEmbassy(acdfile, embassyname); ajFileClose(&acdfile); ok = ajTrue; } if(!ok) { /* look for all source directories */ ajStrAssignS(&acdrootdir, ajNamValueRootdir()); ajDirnameUp(&acdrootdir); ajFmtPrintS(&acdroot, "%Sembassy/", acdrootdir); /* embassadir ACD files */ ok = grpGetAcdByname(appname, acdroot, embassyname); } ajStrDel(&acdroot); ajStrDel(&acdrootdir); ajStrDel(&acdrootinst); ajStrDel(&acdpack); ajStrDel(&filename); ajDebug("embGrpGetEmbassy ok:%B embassy '%S'\n", ok, *embassyname); return ok; } /* @funcstatic grpGetAcdByname ************************************************ ** ** Given a directory from main package or EMBASSY sources, it searches ** for directories of ACD files and passes processing on to ** grpGetAcdFiles ** ** @param [r] appname [const AjPStr] Application name ** @param [r] acddir [const AjPStr] Path of directory holding ACD files ** to read in ** @param [w] embassyname [AjPStr*] Embassy package name ** or empty string for main package ** @return [AjBool] ajTrue if an ACD file was found ** @@ ******************************************************************************/ static AjBool grpGetAcdByname(const AjPStr appname, const AjPStr acddir, AjPStr* embassyname) { DIR *dirp; DIR *dirpa; struct dirent *dp; AjPStr dirname = NULL; AjPStr filename = NULL; AjPFile acdfile = NULL; AjBool ok = ajFalse; /* go through all the directories in this directory */ dirp = opendir(ajStrGetPtr(acddir)); if(!dirp) return ajFalse; /* could be no embassy installed */ ajDebug("grpGetAcdbyName '%S' '%S'\n", acddir, appname); for(dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) { if(dp->d_name[0] == '.') continue; /* don't want hidden files */ ajFmtPrintS(&dirname, "%S%s/emboss_acd/", acddir, dp->d_name); dirpa = opendir(ajStrGetPtr(dirname)); if(dirpa) { closedir(dirpa); ajFmtPrintS(&filename, "%S%S.acd", dirname, appname); acdfile = ajFileNewInNameS(filename); if(acdfile) { grpParseEmbassy(acdfile, embassyname); ajFileClose(&acdfile); ok = ajTrue; } } if(ok) break; } ajStrDel(&dirname); ajStrDel(&filename); closedir(dirp); return ok; } /* @funcstatic grpGetAcdDirs ************************************************** ** ** Given a directory from EMBASSY sources, it searches for directories ** of ACD files and passes processing on to grpGetAcdFiles ** ** @param [w] glist [AjPList] List of groups of programs ** @param [w] alpha [AjPList] Alphabetic list of programs ** @param [r] env [char* const[]] Environment passed in from C main() ** parameters ** @param [r] acddir [const AjPStr] path of directory holding ACD files ** to read in ** @param [r] explode [AjBool] Expand group names around ':' ** @param [r] colon [AjBool] Retain ':' in group names ** @param [r] gui [AjBool] Report only those applications OK in GUIs ** @param [r] embassy [AjBool] Report only those applications not in ** an EMBASSY package (embassy attribute in ACD) ** @param [r] embassyname [const AjPStr] Name of embassy package. ** default is to search for all ** @return [void] ** @@ ******************************************************************************/ static void grpGetAcdDirs(AjPList glist, AjPList alpha, char * const env[], const AjPStr acddir, AjBool explode, AjBool colon, AjBool gui, AjBool embassy, const AjPStr embassyname) { DIR *dirp; DIR *dirpa; struct dirent *dp; static AjPStr dirname = NULL; /* go through all the directories in this directory */ if((dirp = opendir(ajStrGetPtr(acddir))) == NULL) return; /* could be no embassy installed */ for(dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) { if(dp->d_name[0] == '.') continue; /* don't want hidden files */ ajFmtPrintS(&dirname, "%S%s/emboss_acd/", acddir, dp->d_name); if((dirpa = opendir(ajStrGetPtr(dirname)))) { grpGetAcdFiles(glist, alpha, env, dirname, explode, colon, gui, embassy, embassyname); closedir(dirpa); } } closedir(dirp); return; } /* @funcstatic grpGetAcdFiles ************************************************* ** ** Given a directory, it searches for ACD files which describe an ** existing program on the path, ** parses out the documentation and groups from these ACD files, ** returns a list of program names and documentation grouped by group names, ** and returns an alphabetic list of program names and documentation. ** ** @param [w] glist [AjPList] List of groups of programs ** @param [w] alpha [AjPList] Alphabetic list of programs ** @param [r] env [char* const[]] Environment passed in from C main() ** parameters ** @param [r] acddir [const AjPStr] path of directory holding ACD files ** to read in ** @param [r] explode [AjBool] Expand group names around ':' ** @param [r] colon [AjBool] Retain ':' in group names ** @param [r] gui [AjBool] Report only those applications OK in GUIs ** @param [r] embassy [AjBool] Report only those applications not in ** an EMBASSY package (embassy attribute in ACD) ** @param [r] embassyname [const AjPStr] Name of embassy package. ** default is to search for all ** @return [void] ** @@ ******************************************************************************/ static void grpGetAcdFiles(AjPList glist, AjPList alpha, char * const env[], const AjPStr acddir, AjBool explode, AjBool colon, AjBool gui, AjBool embassy, const AjPStr embassyname) { DIR *dirp; struct dirent *dp; AjPStr progpath = NULL; AjPFile file = NULL; AjPStr appl = NULL; AjPStr applpath = NULL; /* path of application */ AjPStr doc = NULL; AjPList groups = NULL; AjPStr keywords = NULL; AjBool guiresult; AjBool isembassy; AjPStr hasembassyname = NULL; /* go through all the files in this directory */ if((dirp = opendir(ajStrGetPtr(acddir))) == NULL) ajFatal("You do not have read permission on the directory '%S'", acddir); for(dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) { if(dp->d_name[0] != '.') { ajStrAssignResS(&progpath, ajStrGetLen(acddir)+strlen(dp->d_name)+3, acddir); ajStrAppendC(&progpath, dp->d_name); /* does it end with ".acd" ? */ if(ajStrSuffixC(progpath, ".acd")) { /* see if it is a normal file */ if(ajFilenameExistsRead(progpath)) { /* open the file and parse it */ if((file = ajFileNewInNameS(progpath)) != NULL) { groups = ajListstrNew(); grpParse(file, &appl, &doc, &keywords, groups, explode, colon, &guiresult, &isembassy, &hasembassyname); /* see if the appl is the name of a real program */ ajStrAssignS(&applpath, appl); if(ajSysFileWhichEnv(&applpath, env)) { /* ** see if the appl is OK in GUIs or we don't ** want just GUI apps */ if(gui && !guiresult) ajDebug("%S is not a OK in GUIs\n", appl); else if(!embassy && isembassy) ajDebug("%S is in EMBASSY\n", appl); else if (ajStrGetLen(embassyname) && !ajStrMatchCaseS(embassyname, hasembassyname)) ajDebug("%S is in not in EMBASSY %S\n", appl, embassyname); else grpAddGroupsToList(alpha, glist, groups, appl, doc, keywords, hasembassyname); } ajFileClose(&file); ajListstrFreeData(&groups); ajStrDel(&appl); ajStrDel(&doc); ajStrDel(&hasembassyname); } } } ajStrDel(&progpath); } } closedir(dirp); ajStrDel(&applpath); ajStrDel(&keywords); return; } /* @funcstatic grpParse ******************************************************* ** ** parse the acd file. ** ** @param [u] file [AjPFile] ACD file ** @param [w] appl [AjPStr*] Application name ** @param [w] doc [AjPStr*] Documentation string ** @param [w] keywords [AjPStr*] Keywords string ** @param [w] groups [AjPList] Program groups string ** @param [r] explode [AjBool] Expand group names around ':' ** @param [r] colon [AjBool] Retain ':' in group names ** @param [w] gui [AjBool*] returns ajTrue if application is OK in GUIs ** @param [w] embassy [AjBool*] returns ajTrue if application has ** an EMBASSY package definition ** ** @param [w] hasembassyname [AjPStr*] EMBASSY package name from ** embassy attribute ** @return [void] ** @@ ******************************************************************************/ static void grpParse(AjPFile file, AjPStr *appl, AjPStr *doc, AjPStr *keywords, AjPList groups, AjBool explode, AjBool colon, AjBool *gui, AjBool* embassy, AjPStr* hasembassyname) { AjPStr line = NULL; AjPStr text = NULL; AjPStrTok tokenhandle; char white[] = " \t\n\r"; char whiteplus[] = " \t\n\r:="; AjPStr tmpstr = NULL; AjPStr token = NULL; AjPStr value = NULL; ajint done = 0; AjPStr nullgroup = NULL; AjPStr newstr = NULL; AjPStr tmpvalue = NULL; /* initialise a name for programs with no assigned group */ ajStrAppendC(&nullgroup, "ASSORTED"); ajStrAssignC(keywords, ""); /* if 'gui' not defined in ACD, default is 'gui: Y' */ *gui = ajTrue; *embassy = ajFalse; /* read file into one line, stripping out comment lines and blanks */ while(ajReadlineTrim(file, &line)) { grpNoComment(&line); if(ajStrGetLen(line)) { ajStrAppendS(&text, line); ajStrAppendC(&text, " "); } } tokenhandle = ajStrTokenNewC(text, white); /* find appl token */ while(ajStrTokenNextParseC(&tokenhandle, whiteplus, &tmpstr)) if(ajStrPrefixCaseC(tmpstr, "appl")) break; /* next token is the application name */ ajStrTokenNextParseC(&tokenhandle, white, appl); /* if next token is '[' */ ajStrTokenNextParseC(&tokenhandle, white, &tmpstr); if(ajStrCmpC(tmpstr, "[") == 0) { token=ajStrNew(); /* is the next token 'doc' or 'groups' or 'gui' */ while(ajStrTokenNextParseC(&tokenhandle, whiteplus, &tmpstr)) { while(!ajStrMatchC(tmpstr, "]")) { ajStrAssignS(&token, tmpstr); value = grpParseValueRB(&tokenhandle, white); done = ajStrMatchC(value, "]"); if(!done) { ajStrTokenNextParseC(&tokenhandle, whiteplus, &tmpstr); ajStrFmtLower(&tmpstr); done = ajStrMatchC(tmpstr, "]"); } if(ajStrPrefixCaseC(token, "documentation")) { ajStrAssignS(doc, value); ajStrTrimWhite(doc); ajStrTrimC(doc, ".,"); } else if(ajStrPrefixCaseC(token, "gui")) { ajStrAssignS(&tmpvalue, value); ajStrTrimWhite(&tmpvalue); ajDebug("gui value '%S'\n", tmpvalue); /* test for '[Nn]*' */ if(tolower((int)(ajStrGetPtr(tmpvalue))[0]) == 'n') *gui = ajFalse; ajStrDel(&tmpvalue); } else if(ajStrPrefixCaseC(token, "groups")) { grpSplitList(groups, value, explode, colon, keywords); } else if(ajStrPrefixCaseC(token, "keywords")) { ajStrExchangeKK(&value, ' ', '_'); if(ajStrGetLen(*keywords)) ajStrAppendK(keywords, ' '); ajStrAppendS(keywords, value); } else if(ajStrPrefixCaseC(token, "embassy")) { *embassy = ajTrue; ajStrAssignS(hasembassyname, value); } } if(done) break; } } /* check that we got the doc, keywords and groups descriptions */ if(!ajStrGetLen(*doc)) ajStrAssignC(doc, ""); if(!ajStrGetLen(*keywords)) ajStrAssignC(keywords, ""); if(!ajListGetLength(groups)) { newstr = ajStrNewRef(nullgroup); ajListstrPushAppend(groups, newstr); } ajStrAssignEmptyC(hasembassyname, ""); ajStrDel(&nullgroup); ajStrDel(&tmpstr); ajStrDel(&line); ajStrDel(&text); ajStrTokenDel(&tokenhandle); ajStrDel(&token); ajStrDel(&nullgroup); return; } /* @funcstatic grpParseEmbassy *********************************************** ** ** parse the acd file to get the EMBASSY application attribute ** ** @param [u] file [AjPFile] ACD file ** @param [w] embassyname [AjPStr*] EMBASSY package name from ** embassy attribute ** @return [void] ** @@ ******************************************************************************/ static void grpParseEmbassy(AjPFile file, AjPStr* embassyname) { AjPStr line = NULL; AjPStr text = NULL; AjPStrTok tokenhandle; char white[] = " \t\n\r"; char whiteplus[] = " \t\n\r:="; AjPStr tmpstr = NULL; AjPStr token = NULL; AjPStr value = NULL; ajint done = 0; ajStrAssignC(embassyname, ""); /* read file into one line, stripping out comment lines and blanks */ while(ajReadlineTrim(file, &line)) { grpNoComment(&line); if(ajStrGetLen(line)) { ajStrAppendS(&text, line); ajStrAppendC(&text, " "); } } tokenhandle = ajStrTokenNewC(text, white); /* find appl token */ while(ajStrTokenNextParseC(&tokenhandle, whiteplus, &tmpstr)) if(ajStrPrefixCaseC(tmpstr, "appl")) break; /* next token is the application name */ ajStrTokenNextParseC(&tokenhandle, white, &tmpstr); /* if next token is '[' */ ajStrTokenNextParseC(&tokenhandle, white, &tmpstr); if(ajStrCmpC(tmpstr, "[") == 0) { token=ajStrNew(); /* is the next token 'doc' or 'groups' or 'gui' */ while(ajStrTokenNextParseC(&tokenhandle, whiteplus, &tmpstr)) { while(!ajStrMatchC(tmpstr, "]")) { ajStrAssignS(&token, tmpstr); value = grpParseValueRB(&tokenhandle, white); done = ajStrMatchC(value, "]"); if(!done) { ajStrTokenNextParseC(&tokenhandle, whiteplus, &tmpstr); ajStrFmtLower(&tmpstr); done = ajStrMatchC(tmpstr, "]"); } if(ajStrPrefixCaseC(token, "embassy")) { ajStrAssignS(embassyname, value); } } if(done) break; } } ajStrDel(&tmpstr); ajStrDel(&line); ajStrDel(&text); ajStrTokenDel(&tokenhandle); return; } /* @funcstatic grpNoComment *************************************************** ** ** Strips comments from a character string (a line from an trn file). ** Comments are blank lines or any text following a "#" character. ** Whitespace characters can be included in a blank line. ** ** @param [u] text [AjPStr*] Line of text from input file ** @return [void] ** @@ ******************************************************************************/ static void grpNoComment(AjPStr* text) { ajint i; char *cp; ajStrTrimWhite(text); i = ajStrGetLen(*text); if(!i) /* empty string */ return; cp = strchr(ajStrGetPtr(*text), '#'); if(cp) { /* comment found */ *cp = '\0'; ajStrSetValid(text); } return; } /* @funcstatic grpParseValueRB ************************************************ ** ** Copied from ajacd.c ** ** Uses ajStrTok to complete a (possibly) quoted value. ** Note that ajStrTok has a stored internal copy of the text string ** which is set up at the start of acdParse and is being used here. ** ** Quotes can be single or double, or any kind of parentheses, ** depending on the first character of the next token examined. ** ** @param [u] tokenhandle [AjPStrTok*] Current parsing handle for input text ** @param [r] delim [const char*] Delimiter string ** @return [AjPStr] String containing next value using acdStrTok ** @@ ******************************************************************************/ static AjPStr grpParseValueRB(AjPStrTok* tokenhandle, const char* delim) { char endq[] = " "; char endqbr[] = " ]"; ajint iquote; char *cq; AjBool done = ajFalse; AjBool rightb = ajFalse; const char *quotes = "\"'{(<"; const char *endquotes = "\"'})>"; if(!ajStrTokenNextParseC(tokenhandle, delim, &grpStr1)) return NULL; cq = strchr(quotes, ajStrGetCharFirst(grpStr1)); if(!cq) return grpStr1; /* quote found: parse up to closing quote then strip white space */ ajStrDelStatic(&grpStr2); iquote = (ajint) (cq - quotes); endq[0] = endqbr[0] = endquotes[iquote]; ajStrCutStart(&grpStr1, 1); while(!done) { if(ajStrSuffixC(grpStr1, endq)) { ajStrCutEnd(&grpStr1, 1); done = ajTrue; } if(ajStrSuffixC(grpStr1, endqbr)) { ajStrCutEnd(&grpStr1, 2); rightb = ajTrue; done = ajTrue; } if(ajStrGetLen(grpStr1)) { if(ajStrGetLen(grpStr2)) ajStrAppendC(&grpStr2, " "); ajStrAppendS(&grpStr2, grpStr1); } if(!done) if(!ajStrTokenNextParseC(tokenhandle, delim, &grpStr1)) return NULL; } if(rightb) ajStrAppendC(&grpStr2, "]"); return grpStr2; } /* @funcstatic grpSplitList *************************************************** ** ** Split a string containing group names into a list on the delimiters ** ',' or ';' to form the primary names of the groups. ** Any names containing a colon ':' are optionally expanded in a call to ** grpSubSplitList() to form many combinations of group names. ** ** The group names are returned as a list. ** ** @param [u] groups [AjPList] List of groups ** @param [r] value [const AjPStr] Groups string from ACD file ** @param [r] explode [AjBool] Expand group names around ':' ** @param [r] colon [AjBool] Retain ':' in group names ** @param [u] keywords [AjPStr*] List of keywords ** ** @return [void] ** @@ ******************************************************************************/ static void grpSplitList(AjPList groups, const AjPStr value, AjBool explode, AjBool colon, AjPStr *keywords) { AjPStrTok colontokenhandle; AjPStrTok tokenhandle; char delim[] = ",;"; char colonstring[] = ":"; AjPList subnames; AjPStr tmpstr = NULL; AjPStr substr = NULL; AjPStr copystr = NULL; AjPStr keystr = NULL; tokenhandle = ajStrTokenNewC(value, delim); while(ajStrTokenNextParse(&tokenhandle, &tmpstr)) { ajStrTrimWhite(&tmpstr); ajStrTrimC(&tmpstr, "."); ajStrAssignS(&keystr, tmpstr); ajStrExchangeKK(&keystr, ':', '_'); ajStrExchangeKK(&keystr, ' ', '_'); if(ajStrGetLen(*keywords)) ajStrAppendK(keywords, ' '); ajStrAppendS(keywords, keystr); /* ** split the group name on colons and expand the sub-names into several ** combinations of name */ if(explode) { subnames = ajListstrNew(); colontokenhandle = ajStrTokenNewC(tmpstr, colonstring); while(ajStrTokenNextParse(&colontokenhandle, &substr)) { copystr = ajStrNewS(substr); /* make new copy of the string for the list to hold */ ajStrTrimWhite(©str); ajListstrPushAppend(subnames, copystr); } /* ** make the combinations of sub-names and add them to the list of ** group names */ grpSubSplitList(groups, subnames); ajStrTokenDel(&colontokenhandle); ajStrDel(&substr); ajListstrFreeData(&subnames); /* ** don't free up copystr - because ajListstrFreeData() ** then tries to free ** it as well ajStrDel(©str); */ } else { /* ** don't explode, just remove ':'s and excess spaces and add to ** 'groups' list */ copystr = ajStrNewRef(tmpstr); /* make new copy of the string for the list to hold */ /* ** we might want to retain the ':' in the output ** if it is being parsed by ** other programs that create 2-level menus for an interface etc. */ if(!colon) { ajStrExchangeSetCC(©str, ":", " "); ajStrRemoveWhiteExcess(©str); } else { /* tidy up spurious spaces around the colon */ ajStrRemoveWhiteExcess(©str); ajStrExchangeCC(©str, " :", ":"); ajStrExchangeCC(©str, ": ", ":"); } ajListstrPushAppend(groups, copystr); } } ajStrTokenDel(&tokenhandle); ajStrDel(&tmpstr); ajStrDel(&substr); ajStrDel(&keystr); return; } /* @funcstatic grpSubSplitList ************************************************ ** ** Takes a list of words and makes several combinations of them to ** construct the expanded group constructs made from the ':' operator in ** the group names. ** ** For example, the group name 'aaa:bbb:ccc' will be passed over to this ** routine as the list 'aaa', 'bbb', 'ccc' and the group names: ** 'aaa bbb ccc' ** 'ccc bbb aaa' ** 'aaa bbb' ** 'bbb aaa' ** 'bbb ccc' ** 'ccc bbb' ** 'ccc' ** 'bbb' ** 'aaa' ** will be constructed and added to the list of group names in 'groups' ** ** @param [u] groups [AjPList] List of groups ** @param [u] sublist [AjPList] (Sub)-names of groups string from ACD file ** ** @return [void] ** @@ ******************************************************************************/ static void grpSubSplitList(AjPList groups, AjPList sublist) { AjPStr *sub; /* array of sub-names */ ajint len; /* length of array of sub-names */ ajint i; ajint j; AjPStr head; /* constructed group names */ AjPStr tail; AjPStr revhead; AjPStr revtail; AjPStr dummy; /* dummy string for ajListstrPop() */ len = ajListstrToarray(sublist, &sub); for(i=0; i 0) ajStrAppendC(&head, " "); ajStrAppendS(&head, sub[j]); } ajListstrPushAppend(groups, head); /* ** do reverse head of list if there is more than ** one name in the head */ if(i) { revhead = ajStrNew(); for(j=i; j>=0; j--) { if(ajStrGetLen(revhead) > 0) ajStrAppendC(&revhead, " "); ajStrAppendS(&revhead, sub[j]); } ajListstrPushAppend(groups, revhead); } /* do tail of list, if there is any tail left */ if(i < len-1) { tail = ajStrNew(); for(j=i+1; j 0) ajStrAppendC(&tail, " "); ajStrAppendS(&tail, sub[j]); } ajListstrPushAppend(groups, tail); } /* ** do reverse tail of list if there is more than ** one name in the tail */ if(i < len-2) { revtail = ajStrNew(); for(j=len-1; j>i; j--) { if(ajStrGetLen(revtail) > 0) ajStrAppendC(&revtail, " "); ajStrAppendS(&revtail, sub[j]); } ajListstrPushAppend(groups, revtail); } } AJFREE(sub); /* if list length is greater than 2, pop off head and tail and recurse */ if(len > 2) { ajListstrPop(sublist, &dummy); /* remove first node */ ajStrDel(&dummy); /* remove last node of list. */ ajListstrReverse(sublist); ajListstrPop(sublist, &dummy); /* remove first node */ ajStrDel(&dummy); ajListstrReverse(sublist); /* recurse */ grpSubSplitList(groups, sublist); } return; } /* @funcstatic grpAddGroupsToList ********************************************* ** ** Add application to applications list and its groups to the full groups list ** Results are alpha list and glist. ** ** alpha is a list of application with sub-lists of their groups ** glist is a list of groups with sub-lists of their applications ** ** @param [r] alpha [const AjPList] Alphabetic list of programs ** @param [u] glist [AjPList] List of all known groups ** @param [r] groups [const AjPList] List of groups for this application ** @param [r] appl [const AjPStr] Application name ** @param [r] doc [const AjPStr] Documentation string ** @param [r] keywords [const AjPStr] List of keywords for this application ** @param [r] package [const AjPStr] Name of package ** ** @return [void] ** @@ ******************************************************************************/ static void grpAddGroupsToList(const AjPList alpha, AjPList glist, const AjPList groups, const AjPStr appl, const AjPStr doc, const AjPStr keywords, const AjPStr package) { AjPStr g = NULL; /* temporary value of member of groups list */ AjIList aiter; /* 'alpha' iterator */ AjIList iter; /* 'groups' iterator */ AjIList giter; /* 'glist' iterator */ AjIList niter; /* 'nlist' iterator */ EmbPGroupTop al; /* next (first) member of alpha */ EmbPGroupTop gl; /* next member of glist */ EmbPGroupTop nl; /* next member of nlist */ EmbPGroupTop gpnode; /* new member of glist being added */ EmbPGroupProg ppnode; /* new member of plist being added */ EmbPGroupProg apnode; /* new member of alpha list being added */ AjPList nlist=NULL; /* list of programs in a group - used to check name is unique */ AjBool foundit; /* flag for found the program name */ /* add this program to the alphabetic list of programs */ apnode = embGrpMakeNewPnode(appl, doc, keywords, package); aiter = ajListIterNewread(alpha); al = ajListIterGet(aiter); ajListPushAppend(al->progs, apnode); ajListIterDel(&aiter); /* ** Now step through all groups that this program belongs to and add this ** program to the groups */ iter = ajListIterNewread(groups); while((g = ajListIterGet(iter)) != NULL) { /* add the group name to the program node in alpha list */ gpnode = embGrpMakeNewGnode(g); ajListPushAppend(apnode->groups, gpnode); /* add the application to the appropriate groups list in glist */ giter = ajListIterNewread(glist); while((gl = ajListIterGet(giter)) != NULL) { /* is this our group ? */ if(!ajStrCmpCaseS(gl->name, g)) { /* ** found the group. ** look through the program names in this group ** and only add if name is ** not already there */ foundit = ajFalse; nlist = gl->progs; niter = ajListIterNewread(nlist); while((nl = ajListIterGet(niter)) != NULL) { if(!ajStrCmpCaseS(nl->name, appl)) { /* found the program name */ foundit = ajTrue; break; } } ajListIterDel(&niter); if(!foundit) { ppnode = embGrpMakeNewPnode(appl, doc, keywords, package); ajListPushAppend(gl->progs, ppnode); } break; } } if(gl == NULL) { /* went past the end of the group list */ gpnode = embGrpMakeNewGnode(g); ajListPushAppend(glist, gpnode); ppnode = embGrpMakeNewPnode(appl, doc, keywords, package); ajListPushAppend(gpnode->progs, ppnode); } ajListIterDel(&giter); } ajListIterDel(&iter); ajStrDel(&g); /* sort the groups for this application in alpha list */ embGrpSortGroupsList(apnode->groups); return; } /* @func embGrpMakeNewGnode *************************************************** ** ** Creates a new pointer to a Gnode struct for holding a group's ** name and pointer to a list of programs (also held in Gnodes). ** ** @param [r] name [const AjPStr] Name of the group ** @return [EmbPGroupTop] pointer to a new GPnode struct ** @@ ******************************************************************************/ EmbPGroupTop embGrpMakeNewGnode(const AjPStr name) { EmbPGroupTop gpnode; AjPStr newstr = NULL; AjPStr dummy = NULL; /* ajDebug("New groups gnode name=%S\n", name); */ AJNEW0(gpnode); newstr = ajStrNewS(name); ajStrFmtUpper(&newstr); gpnode->name = newstr; ajStrAssignC(&dummy, ""); gpnode->doc = dummy; gpnode->progs = ajListNew(); return gpnode; } /* @func embGrpMakeNewPnode *************************************************** ** ** Creates a new pointer to a Gnode struct for holding a program's ** name and documentation. ** ** @param [r] name [const AjPStr] Name of the program ** @param [r] doc [const AjPStr] Description of the program ** @param [r] keywords [const AjPStr] Keywords for this program ** with underscores for spaces and ** with spaces as separators ** @param [r] package [const AjPStr] Name of the package ** @return [EmbPGroupProg] pointer to a new gnode struct ** @@ ******************************************************************************/ EmbPGroupProg embGrpMakeNewPnode(const AjPStr name, const AjPStr doc, const AjPStr keywords, const AjPStr package) { EmbPGroupProg gpnode; AJNEW0(gpnode); gpnode->name = ajStrNewS(name); gpnode->doc = ajStrNewS(doc); gpnode->keywords= ajStrNewS(keywords); gpnode->package = ajStrNewS(package); gpnode->groups = ajListNew(); return gpnode; } /* @func embGrpSortGroupsList ************************************************* ** ** Sort a list of GPnodes by their name. ** ** @param [u] groupslist [AjPList] List to sort ** @return [void] ** @@ ******************************************************************************/ void embGrpSortGroupsList(AjPList groupslist) { EmbPGroupTop gl; AjIList giter; /* sort the programs for each group */ giter = ajListIterNewread(groupslist); while((gl = ajListIterGet(giter)) != NULL) ajListSort(gl->progs, embGrpCompareTwoPnodes); ajListIterDel(&giter); /* sort the groups themselves */ ajListSort(groupslist, embGrpCompareTwoGnodes); return; } /* @func embGrpSortProgsList ************************************************* ** ** Sort a list of Pnodes by their name. ** ** @param [u] progslist [AjPList] List to sort ** @return [void] ** @@ ******************************************************************************/ void embGrpSortProgsList(AjPList progslist) { EmbPGroupProg pl; AjIList piter; /* sort the groups for each program */ piter = ajListIterNewread(progslist); while((pl = ajListIterGet(piter)) != NULL) ajListSort(pl->groups, embGrpCompareTwoGnodes); ajListIterDel(&piter); /* sort the groups themselves */ ajListSort(progslist, embGrpCompareTwoPnodes); return; } /* @func embGrpCompareTwoGnodes *********************************************** ** ** Compare two Gnodes as case-insensitive strings. ** ** @param [r] a [const void *] First node ** @param [r] b [const void *] Second node ** ** @return [ajint] Compare value (-1, 0, +1) ** @@ ******************************************************************************/ ajint embGrpCompareTwoGnodes(const void * a, const void * b) { return ajStrCmpCaseS((*(EmbPGroupTop const *)a)->name, (*(EmbPGroupTop const *)b)->name); } /* @func embGrpCompareTwoPnodes *********************************************** ** ** Compare two Pnodes as case-insensitive strings. ** ** @param [r] a [const void *] First node ** @param [r] b [const void *] Second node ** ** @return [ajint] Compare value (-1, 0, +1) ** @@ ******************************************************************************/ ajint embGrpCompareTwoPnodes(const void * a, const void * b) { return ajStrCmpCaseS((*(EmbPGroupProg const *)a)->name, (*(EmbPGroupProg const *)b)->name); } /* @func embGrpOutputGroupsList *********************************************** ** ** Displays a list of groups to an output file handle. ** ** @param [u] outfile [AjPFile] Output file handle ** @param [r] groupslist [const AjPList] List of groups to be displayed ** @param [r] showprogs [AjBool] If True, display the programs in each group ** @param [r] html [AjBool] If True, format for HTML, else make a simple list ** @param [r] showkey [AjBool] If True, show keywords ** @param [r] package [const AjPStr] Name of current package ** @return [void] ** @@ ******************************************************************************/ void embGrpOutputGroupsList(AjPFile outfile, const AjPList groupslist, AjBool showprogs, AjBool html, AjBool showkey, const AjPStr package) { EmbPGroupTop gl; AjIList giter; /* 'groupslist' iterator */ /* output the programs for each group */ giter = ajListIterNewread(groupslist); if(!showprogs && html) ajFmtPrintF(outfile,"
    \n"); while((gl = ajListIterGet(giter)) != NULL) { if(html) { if(showprogs) ajFmtPrintF(outfile,"

    %S

    \n", gl->name, gl->name); else { ajFmtPrintF(outfile,"
  • %S
    • \n", gl->name,gl->name); } } else ajFmtPrintF(outfile,"%S\n", gl->name); if(showprogs) { if(html) ajFmtPrintF(outfile,"\n"); embGrpOutputProgsList(outfile, gl->progs, html, showkey, package); if(html) ajFmtPrintF(outfile,"
    \n"); else ajFmtPrintF(outfile,"\n"); } } if(!showprogs && html) ajFmtPrintF(outfile,"
\n"); ajListIterDel(&giter); return; } /* @func embGrpOutputProgsList ************************************************ ** ** Displays a list of programs and their descriptions to an output file handle. ** ** @param [u] outfile [AjPFile] Output file handle ** @param [r] progslist [const AjPList] List of programs to be displayed ** @param [r] html [AjBool] If True, format for HTML, else make a simple list ** @param [r] showkey [AjBool] Show keywords in output ** @param [r] package [const AjPStr] Name of current package ** @return [void] ** @@ ******************************************************************************/ void embGrpOutputProgsList(AjPFile outfile, const AjPList progslist, AjBool html, AjBool showkey, const AjPStr package) { EmbPGroupProg pl; AjIList piter; /* 'progslist' iterator */ AjPStr keystr = NULL; /* output the programs for each group */ piter = ajListIterNewread(progslist); if(html) ajFmtPrintF(outfile, "Program name\n" "Description\n"); while((pl = ajListIterGet(piter)) != NULL) { if(showkey && ajStrGetLen(pl->keywords)) { ajFmtPrintS(&keystr, "(%S)", pl->keywords); ajStrExchangeKK(&keystr, ' ', ','); ajStrExchangeKK(&keystr, '_', ' '); ajStrInsertK(&keystr, 0, ' '); } else { ajStrAssignC(&keystr, ""); } if(html) { ajFmtPrintF(outfile, "\n"); if(ajStrMatchCaseS(package, pl->package)) ajFmtPrintF(outfile, "%S\n", pl->name, pl->name); else if(ajStrGetLen(pl->package)) ajFmtPrintF(outfile, "%S\n", pl->package, pl->name, pl->name); else ajFmtPrintF(outfile, "%S\n", pl->name, pl->name); ajFmtPrintF(outfile, "%S%S\n\n\n", pl->doc, keystr); } else ajFmtPrintF(outfile, "%-16S %S%S\n", pl->name, pl->doc, keystr); } ajListIterDel(&piter); ajStrDel(&keystr); return; } /* @func embGrpGroupsListDel ************************************************** ** ** Destructor for a groups list ** ** @param [d] groupslist [AjPList*] List of groups to be destroyed ** @return [void] ** @@ ******************************************************************************/ void embGrpGroupsListDel(AjPList *groupslist) { EmbPGroupTop gl; AjIList giter; giter = ajListIterNew(*groupslist); while((gl = ajListIterGet(giter)) != NULL) { ajStrDel(&(gl->doc)); ajStrDel(&(gl->name)); embGrpProgsListDel(&(gl->progs)); AJFREE(gl); } ajListIterDel(&giter); ajListFree(groupslist); return; } /* @func embGrpProgsListDel *************************************************** ** ** Destructor for a groups list ** ** @param [d] progslist [AjPList*] List of programss to be destroyed ** @return [void] ** @@ ******************************************************************************/ void embGrpProgsListDel(AjPList *progslist) { EmbPGroupProg gl; AjIList piter; piter = ajListIterNew(*progslist); while((gl = ajListIterGet(piter)) != NULL) { ajStrDel(&(gl->name)); ajStrDel(&(gl->doc)); ajStrDel(&(gl->package)); ajStrDel(&(gl->keywords)); embGrpGroupsListDel(&(gl->groups)); AJFREE(gl); } ajListIterDel(&piter); ajListFree(progslist); return; } /* @func embGrpKeySearchProgs ************************************************* ** ** Searches a list of groups and programs for (partial) matches to a keyword ** ** @param [w] newlist [AjPList] List of matching EmbPGroupProg struct returned ** @param [r] glist [const AjPList] List of EmbPGroupProg struct to ** search through ** @param [r] key [const AjPStr] String to search for ** @param [r] all [AjBool] Match all words in key search string ** @return [void] ** @@ ******************************************************************************/ void embGrpKeySearchProgs(AjPList newlist, const AjPList glist, const AjPStr key, AjBool all) { AjIList giter; /* 'glist' iterator */ AjIList piter; /* 'plist' iterator */ EmbPGroupTop gl; /* next member of glist */ EmbPGroupTop gpnode; /* new member of glist being added */ EmbPGroupProg pl; /* next member of plist */ EmbPGroupProg ppnode; /* new member of plist being added */ AjPStr gname = NULL; AjPStr name = NULL; AjPStr doc = NULL; AjPStr keywords= NULL; AjPStr keystr = NULL; /* ** compare case independently - so use upper case of both key ** and name/doc */ keystr = ajStrNewS(key); ajStrFmtUpper(&keystr); /* make new group */ ajStrAssignC(&gname, "Search for '"); ajStrAppendS(&gname, keystr); ajStrAppendC(&gname, "'"); gpnode = embGrpMakeNewGnode(gname); ajListPushAppend(newlist, gpnode); giter = ajListIterNewread(glist); /* iterate through existing groups list */ while((gl = ajListIterGet(giter)) != NULL) { piter = ajListIterNewread(gl->progs); while((pl = ajListIterGet(piter)) != NULL) { ajStrAssignS(&name, pl->name); ajStrAssignS(&doc, pl->doc); ajStrAssignS(&keywords, pl->keywords); ajStrFmtUpper(&name); ajStrFmtUpper(&doc); ajStrFmtUpper(&keywords); if (all) { if(ajStrMatchWordAllS(doc,keystr) || ajStrMatchWordAllS(keywords, keystr) || ajStrMatchWordAllS(name, keystr)) { ajDebug("Search '%S' in name:'%S' doc:'%S' key:'%S'\n", keystr, pl->name, pl->doc, pl->keywords); ppnode = embGrpMakeNewPnode(pl->name, pl->doc, pl->keywords, pl->package); ajListPushAppend(gpnode->progs, ppnode); } } else { if(ajStrMatchWordOneS(doc,keystr) || ajStrMatchWordOneS(keywords, keystr) || ajStrMatchWordOneS(name, keystr)) { ajDebug("Search '%S' in name:'%S' doc:'%S' key:'%S'\n", keystr, pl->name, pl->doc, pl->keywords); ppnode = embGrpMakeNewPnode(pl->name, pl->doc, pl->keywords, pl->package); ajListPushAppend(gpnode->progs, ppnode); } } ajStrDel(&name); ajStrDel(&doc); } ajListIterDel(&piter); } ajListIterDel(&giter); /* sort the results */ embGrpSortGroupsList(newlist); ajStrDel(&gname); ajStrDel(&name); ajStrDel(&doc); ajStrDel(&keystr); ajStrDel(&keywords); return; } /* @func embGrpKeySearchSeeAlso *********************************************** ** ** Takes an application name and returns a list of the groups that the ** application belongs to and a list of the applications that are in ** those groups. ** ** If the program we are searching for is not found, it returns *appgroups ** as NULL. ** ** @param [u] newlist [AjPList] List of application groups EmbPGroupTop ** returned ** @param [w] appgroups [AjPList *] List of EmbPGroupTop groups of programs ** returned ** @param [w] package [AjPStr *] List of EmbPGroupTop groups of programs ** @param [r] alpha [const AjPList] List of EmbPGroupProg struct to ** search through ** @param [r] glist [const AjPList] List of EmbPGroupTop struct to ** search through ** @param [r] key [const AjPStr] program name to search for ** @return [void] ** @@ ******************************************************************************/ void embGrpKeySearchSeeAlso(AjPList newlist, AjPList *appgroups, AjPStr* package, const AjPList alpha, const AjPList glist, const AjPStr key) { AjIList giter; /* 'glist' iterator */ AjIList piter; /* 'plist' iterator */ AjIList griter; /* iterator through list of groups we have found */ EmbPGroupTop gl; /* next member of glist */ EmbPGroupTop gpnode; /* new member of newlist being added */ EmbPGroupProg ppnode; /* new member of glist being added */ EmbPGroupProg pl; /* next member of plist */ EmbPGroupTop gr; /* next member of list of groups we have found */ AjPStr tmp = NULL; AjPList base; /* make initial group node and push on newlist */ tmp = ajStrNewC("See also"); gpnode = embGrpMakeNewGnode(tmp); base = gpnode->progs; ajListPushAppend(newlist, gpnode); /* ** set *appgroups to NULL initially - test to see if still NULL after ** we have searched for the application name **/ *appgroups = NULL; /* ** initially look for our application in list 'alpha' to get its list of ** groups **/ /* iterate through existing applications list */ giter = ajListIterNewread(alpha); while((gl = ajListIterGet(giter)) != NULL) { piter = ajListIterNewread(gl->progs); while((pl = ajListIterGet(piter)) != NULL) if(ajStrMatchCaseS(pl->name, key)) { *appgroups = pl->groups; ajStrAssignS(package, pl->package); } ajListIterDel(&piter); } ajListIterDel(&giter); /* If application not found */ if(*appgroups == NULL) return; /* ** go through each group in glist finding those that are ** used by the application */ /* iterate through existing applications list */ giter = ajListIterNewread(glist); while((gl = ajListIterGet(giter)) != NULL) { griter = ajListIterNewread(*appgroups); /* iterate through groups found */ while((gr = ajListIterGet(griter)) != NULL) { if(!ajStrCmpCaseS(gr->name, gl->name)) { /* ** found one of the groups - pull out ** the applications **/ piter = ajListIterNewread(gl->progs); while((pl = ajListIterGet(piter)) != NULL) { /* don't want to include our key program */ if(!ajStrCmpS(pl->name, key)) continue; /* make new application node and push on base */ ppnode = embGrpMakeNewPnode(pl->name, pl->doc, pl->keywords, pl->package); ajListPushAppend(base, ppnode); } ajListIterDel(&piter); } } ajListIterDel(&griter); } ajListIterDel(&giter); /* sort the results and remove duplicates */ embGrpSortProgsList(base); embGrpProgsMakeUnique(base); ajStrDel(&tmp); return; } /* @func embGrpProgsMakeUnique ************************************************ ** ** Takes a sorted EmbPGroupProg list and ensures that there are no duplicate ** group or application names in that list. ** ** @param [u] list [AjPList] List of application GPnode returned ** @return [void] ** @@ ******************************************************************************/ void embGrpProgsMakeUnique(AjPList list) { AjIList iter; EmbPGroupProg l; /* next member of list */ AjPStr old = NULL; /* previous name */ old = ajStrNewC(""); iter = ajListIterNew(list); while((l = ajListIterGet(iter)) != NULL) { if(!ajStrCmpCaseS(l->name, old)) { /* delete this GPnode's lists and data */ embGrpGroupsListDel(&l->groups); ajStrDel(&(l->name)); ajStrDel(&(l->doc)); ajStrDel(&(l->package)); AJFREE(l); /* delete this element of the list */ ajListIterRemove(iter); } else { ajStrDel(&old); old = ajStrNewRef(l->name); embGrpGroupMakeUnique(l->groups); } } ajListIterDel(&iter); ajStrDel(&old); return; } /* @func embGrpGroupMakeUnique ************************************************ ** ** Takes a sorted EmbPGroupTop list and ensures that there are no duplicate ** group or application names in that list. ** ** @param [u] list [AjPList] List of application GPnode returned ** @return [void] ** @@ ******************************************************************************/ void embGrpGroupMakeUnique(AjPList list) { AjIList iter; EmbPGroupTop l; /* next member of list */ AjPStr old = NULL; /* previous name */ old = ajStrNewC(""); iter = ajListIterNew(list); while((l = ajListIterGet(iter)) != NULL) { if(!ajStrCmpCaseS(l->name, old)) { /* delete this GPnode's lists and data */ embGrpProgsListDel(&l->progs); ajStrDel(&(l->doc)); ajStrDel(&(l->name)); AJFREE(l); /* delete this element of the list */ ajListIterRemove(iter); } else { ajStrDel(&old); old = ajStrNewRef(l->name); embGrpProgsMakeUnique(l->progs); } } ajListIterDel(&iter); ajStrDel(&old); return; } /* @func embGrpExit *********************************************************** ** ** Cleanup program group internals on exit ** ** @return [void] ******************************************************************************/ void embGrpExit(void) { ajStrDel(&grpStr1); ajStrDel(&grpStr2); return; }