/**
* Walk the contents of the given path, executing fn over each real file for
* which file_predicate returns true.
* The path MAY end in slash if its a directory
*/
iERR visit_files(char *parentpath
, char *filename
, FILE_PREDICATE_FN file_predicate
, LOOP_FN fn
, char *fn_name
) {
iENTER;
DIR *dir;
BOOL skip;
char *fullfilepath, *localfile;
char fullfilepathbuffer[MAX_TEMP_STRING];
struct dirent *d;
fullfilepath = test_concat_filename(fullfilepathbuffer, MAX_TEMP_STRING, parentpath, filename);
// Are we visiting a directory or a regular file?
dir = DIR_OPEN(fullfilepath);
if (dir) {
IF_PRINT("STARTING %s over %s\n\n", fn_name, fullfilepath);
while ((d = DIR_NEXT(dir)) != NULL)
{
localfile = d->d_name;
// Ignore magic files in the directory listing.
if ( strcmp(localfile, "." ) != 0
&& strcmp(localfile, "..") != 0)
{
IONDEBUG(visit_files(fullfilepath, localfile, file_predicate, fn, fn_name), "visit files");
}
}
DIR_CLOSE(dir);
IF_PRINT("\nFINISHED %s over %s\n\n", fn_name, localfile);
}
else {
skip = is_always_skipped(fullfilepath);
if (!skip && file_predicate) {
skip = ((*file_predicate)(filename)) != TRUE;
}
if (!skip) {
IONDEBUG(test_one_file(fullfilepath, fn, fn_name), "test one file");
}
else {
// Skipping the file
IF_PRINT("*** SKIPPING %s\n", fullfilepath);
}
}
iRETURN;
}
int main(int argc, char* argv[])
{
if (argc < 2) {
std::cerr << "Missing input file" << std::endl;
return -1;
}
// TBD: Replace with better parsing!
int i = 1;
int verbose_level = 0;
if (argc > 2) {
if ((argc > 3) && (std::strncmp(argv[1], "-v", 2) == 0)) {
verbose_level = atoi(argv[2]);
i += 2;
}
}
int success = 0;
for (; i < argc; ++i) {
std::string str(argv[i]);
if (str.empty()) continue;
std::string::iterator itr = str.end();
--itr;
while (itr != str.begin()) {
std::string::iterator tmp = itr;
--tmp;
if (*itr == 't') break;
str.erase(itr);
itr = tmp;
}
if (str.size() <= 1) continue;
std::ifstream inp(str.c_str());
if (!inp.is_open()) {
std::cerr << "Failed to open " << str << std::endl;
return -1;
}
if (! test_one_file(inp, verbose_level)) {
inp.close();
std::cerr << str << ": ERROR" << std::endl;
success = -1;
}
else std::cout <<str << ": succeeded" << std::endl;
inp.close();
}
return success;
}
