int data_filter(const struct dirent *dirp) {
size_t namelen = checkInFile(dirp->d_name); // check if the file is *.in
if (namelen == 0)
return 0;
if (oj_solution.spj) // spj may don't need out file
return 1;
char fname[PATH_SIZE];
char outfile[PATH_SIZE];
strncpy(fname, dirp->d_name, namelen);
fname[namelen] = 0;
snprintf(outfile, PATH_SIZE, "%s/%s.out", oj_solution.data_dir, fname);
if (access(outfile, F_OK) != -1) // out file exists
return 1;
return 0;
}
//This function may be recruse called
void plainconf::loadConfFile(const char *path)
{
logToMem(LOG_LEVEL_INFO, "start parsing file %s", path);
int type = checkFiletype(path);
if (type == 0)
return;
else if (type == 2)
loadDirectory(path, NULL);
else if (type == 3)
{
AutoStr2 prefixPath = path;
const char *p = strrchr(path, '/');
if (p)
prefixPath.setStr(path, p - path);
struct stat sb;
//removed the wildchar filename, should be a directory if exist
if (stat(prefixPath.c_str(), &sb) == -1)
{
logToMem(LOG_LEVEL_ERR, "LoadConfFile error 1, path:%s directory:%s",
path, prefixPath.c_str());
return ;
}
if ((sb.st_mode & S_IFMT) != S_IFDIR)
{
logToMem(LOG_LEVEL_ERR, "LoadConfFile error 2, path:%s directory:%s",
path, prefixPath.c_str());
return ;
}
loadDirectory(prefixPath.c_str(), p + 1);
}
else //existed file
{
//gModuleList.push_back();
//XmlNode *xmlNode = new XmlNode;
FILE *fp = fopen(path, "r");
if (fp == NULL)
{
logToMem(LOG_LEVEL_ERR, "Cannot open configuration file: %s", path);
return;
}
const int MAX_LINE_LENGTH = 8192;
char sLine[MAX_LINE_LENGTH];
char *p;
char sLines[MAX_LINE_LENGTH] = {0};
int lineNumber = 0;
const int MAX_MULLINE_SIGN_LENGTH = 128;
char sMultiLineModeSign[MAX_MULLINE_SIGN_LENGTH] = {0};
size_t nMultiLineModeSignLen = 0; //>0 is mulline mode
while (fgets(sLine, MAX_LINE_LENGTH, fp), !feof(fp))
{
++lineNumber;
p = sLine;
if (nMultiLineModeSignLen)
{
//Check if reach the END of the milline mode
size_t len = 0;
const char *pLineStart = getStrNoSpace(p, len);
if (len == nMultiLineModeSignLen &&
strncasecmp(pLineStart, sMultiLineModeSign, nMultiLineModeSignLen) == 0)
{
nMultiLineModeSignLen = 0;
removeSpace(sLines,
1); //Remove the last \r\n so that if it is one line, it will still be one line
parseLine(path, lineNumber, sLines);
sLines[0] = 0x00;
}
else
strcat(sLines, p);
continue;
}
removeSpace(p, 0);
removeSpace(p, 1);
if (!isValidline(p))
continue;
AutoStr2 pathInclude;
if (isInclude(p, pathInclude))
{
char achBuf[512] = {0};
getIncludeFile(pathInclude.c_str(), achBuf);
loadConfFile(achBuf);
}
else
{
nMultiLineModeSignLen = checkMultiLineMode(p, sMultiLineModeSign,
MAX_MULLINE_SIGN_LENGTH);
if (nMultiLineModeSignLen > 0)
strncat(sLines, p, strlen(p) - (3 + nMultiLineModeSignLen));
//need to continue
else if (isChunkedLine(p))
{
strncat(sLines, p, strlen(p) - 1);
//strcatchr(sLines, ' ', MAX_LINE_LENGTH); //add a space at the end of the line which has a '\\'
}
else
{
strcat(sLines, p);
parseLine(path, lineNumber, sLines);
sLines[0] = 0x00;
}
}
}
fclose(fp);
//Parsed, check in it
checkInFile(path);
}
}
