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134 lines
2.8 KiB
134 lines
2.8 KiB
//
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// C++ Implementation: ClearcaseManipulator
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//
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// Description:
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//
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//
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// Author: KDevelop Authors <kdevelop-devel@kdevelop.org>, (C) 2005
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//
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// Copyright: See COPYING file that comes with this distribution
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//
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//
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#include "config.h"
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#include "clearcasemanipulator.h"
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#include <kprocess.h>
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#include <tqregexp.h>
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#include <tqstring.h>
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#include <stdlib.h>
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#include <libgen.h>
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#include <errno.h>
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#ifdef __NetBSD__
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#include <sys/param.h>
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#endif
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#if !defined( HAVE_GETLINE )
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//this function is taken from GNU libc
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int getline(char **lineptr, size_t *n, FILE *stream)
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{
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static char line[256];
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char *ptr;
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unsigned int len;
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if (lineptr == NULL || n == NULL)
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{
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errno = EINVAL;
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return -1;
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}
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if (ferror (stream))
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return -1;
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if (feof(stream))
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return -1;
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fgets(line,256,stream);
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ptr = strchr(line,'\n');
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if (ptr)
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*ptr = '\0';
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len = strlen(line);
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if ((len+1) < 256)
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{
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ptr = (char*)realloc(*lineptr, 256);
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if (ptr == NULL)
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return(-1);
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*lineptr = ptr;
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*n = 256;
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}
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strcpy(*lineptr,line);
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return(len);
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}
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#endif
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const char ClearcaseManipulator::CT_DESC_SEPARATOR = ';';
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ClearcaseManipulator::ClearcaseManipulator()
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{
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}
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ClearcaseManipulator::~ClearcaseManipulator()
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{}
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bool ClearcaseManipulator::isCCRepository( const TQString & directory ) {
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TQString cmd;
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cmd = "cd " + directory + " && cleartool pwv -root";
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if ( system(cmd.ascii()) == 0 ) return true;
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return false;
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}
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VCSFileInfoMap* ClearcaseManipulator::retreiveFilesInfos(const TQString& directory) {
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VCSFileInfoMap* fileInfoMap = new VCSFileInfoMap();
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char CCcommand[1024];
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sprintf(CCcommand, "cleartool desc -fmt \"%%m;%%En;%%Rf;%%Sn;%%PVn\\n\" %s/*", directory.ascii());
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FILE* outputFile = popen(CCcommand, "r");
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char* line = NULL;
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size_t numRead;
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while (!feof(outputFile)) {
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getline(&line,&numRead,outputFile);
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if (numRead > 0) {
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int pos = 0;
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int lastPos = -1;
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TQStringList outputList;
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outputList = outputList.split(CT_DESC_SEPARATOR, TQString(line), true );
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outputList[Name] = TQString(basename((char*)outputList[Name].ascii()));
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VCSFileInfo::FileState state;
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if (outputList[ClearcaseManipulator::State] == "unreserved" || outputList[ClearcaseManipulator::State] == "reserved") {
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state = VCSFileInfo::Modified;
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}
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else if (outputList[ClearcaseManipulator::State] == "") {
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state = VCSFileInfo::Uptodate;
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}
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else {
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state = VCSFileInfo::Unknown;
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}
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(*fileInfoMap)[outputList[ClearcaseManipulator::Name]] = VCSFileInfo(outputList[ClearcaseManipulator::Name], outputList[ClearcaseManipulator::Version], outputList[ClearcaseManipulator::RepositoryVersion], state);
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}
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}
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pclose(outputFile);
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return fileInfoMap;
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}
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