void initCwd() {
char *rr;
char nid[MAX_FILE_NAME_SIZE];
rr = getcwd(s_cwd, MAX_FILE_NAME_SIZE);
if (rr==NULL) {
// try also with getenv, on some linuxes the statically linked
// getcwd does not work.
rr = getenv("PWD");
if (rr==NULL) {
error(ERR_ST, "can't get current working directory");
sprintf(s_cwd, ".");
} else {
InternalCheck(strlen(rr) < MAX_FILE_NAME_SIZE);
strcpy(s_cwd, rr);
}
}
#if defined (__WIN32__) || defined (__OS2__) /*SBD*/
if (strlen(s_cwd)<=2 || s_cwd[1]!=':') {
// starting by drive specification
#if defined (__OS2__) /*SBD*/
sprintf(nid,"%c:",_getdrive());
#else /*SBD*/
sprintf(nid,"%c:",tolower('c'));
#endif /*SBD*/
if (strlen(nid)+strlen(s_cwd) < MAX_FILE_NAME_SIZE-1) {
strcpy(nid+strlen(nid),s_cwd);
strcpy(s_cwd,nid);
}
}
strcpy(s_cwd, normalizeFileName(s_cwd, "c:\\"));
#else /*SBD*/
strcpy(s_cwd, normalizeFileName(s_cwd, "/"));
#endif /*SBD*/
}
QString normalizeFileName(const QString &fileName)
{
if (fileName.isEmpty())
return fileName;
return normalizeFileName(QFileInfo(fileName));
}
char *crTmpFileName_st() {
static char ttt[MAX_FILE_NAME_SIZE];
char *tmp;
static int count =0;
#if defined (__WIN32__) || defined (__OS2__) /*SBD*/
// under Windows tmpnam returns file names in \ root.
tmp = getenv("TEMP");
if (tmp==NULL) {
tmp = tmpnam(NULL);
strcpy(ttt,tmp);
} else {
sprintf(ttt,"%s\\xrefu%d.tmp", tmp, count++);
strcpy(ttt, normalizeFileName(ttt, s_cwd));
}
#else /*SBD*/
tmp = tmpnam(NULL);
strcpy(ttt,tmp);
#endif /*SBD*/
//&fprintf(dumpOut,"temp file: %s\n", ttt);
if (ttt == NULL) fatalError(ERR_ST, "can't create temporary file", XREF_EXIT_ERR);
InternalCheck(strlen(ttt) < MAX_FILE_NAME_SIZE-1);
return(ttt);
}
