Archive
arFrString(String name)
{
static Table tbl = 0;
Archive ar;
FileName fn;
arDEBUG(dbOut, "Looking for archive \"%s\"\n", name);
if (tbl == 0)
tbl = tblNew((TblHashFun) strAHash, (TblEqFun) strAEqual);
if ((ar = (Archive) tblElt(tbl, (TblKey) name, (TblElt) 0)) != 0)
return ar;
if ((fn = fileRdFind(libSearchPath(), name, FTYPE_AR_INT)) != 0)
ar = arRead(fn);
else if (fileIsOpenable((fn = arFileNameFrPath(name)), "r")) {
ar = arRead(fn);
}
else {
comsgWarning(NULL, ALDOR_W_CantUseArchive, name);
ar = 0;
}
tblSetElt(tbl, (TblKey) name, (TblElt) ar);
return ar;
}
void
testFile(void)
{
FileName testFile;
FILE *fout;
printf("fileSetHandler:\n");
fileSetHandler(fileSetHandler((FileErrorFun) 0));
printf("pathInit:\n");
pathInit();
printf("fileRdFind: yabba -- ");
testFile = fileRdFind(binSearchPath(), "yabba", "");
if (testFile)
printf("dir \"%s\", name \"%s\", type \"%s\"\n",
fnameDir(testFile),
fnameName(testFile),
fnameType(testFile));
else
printf("Not found\n");
printf("fileRdFind: cat -- ");
testFile = fileRdFind(binSearchPath(), "cat", osExecFileType);
if (testFile) {
printf("dir \"%s\", name \"%s\", type \"%s\"\n",
fnameDir(testFile),
fnameName(testFile),
fnameType(testFile));
printf("fileRdOpen: ");
fout = fileRdOpen(testFile);
printf("Opened \"%s\"\n",fnameName(testFile));
fclose(fout);
}
else
printf("Not found\n");
printf("DONE.\n");
fnameFree(testFile);
/* fileRemove(testFile); */
}
/*
* Open a file, looking first in the current directory, then
* in the list of include directories.
*/
local FileName
inclFind(String fname, String curdir)
{
StringList dl;
FileName fn;
dl = listCons(String)(curdir, incSearchPath());
fn = fileRdFind(dl, fname, FTYPE_SRC);
listFreeCons(String)(dl);
return fn;
}
