Method Load

src/openboardview/history.cpp:18–57

}

int FHistory::Load(void) {
	if (!fname.empty()) {
		FILE *f;
#ifdef _WIN32
		errno_t e;
		e = fopen_s(&f, fname.c_str(), "r");
#else
		f = fopen(fname.c_str(), "r");
#endif

		count = 0;
		if (!f) return 0;

		while (count < FHISTORY_COUNT_MAX) {
			char *r;

			r = fgets(history[count], FHISTORY_FNAME_LEN_MAX, f);
			if (r) {
				count++;

				/// strip off the trailing line break
				while (*r) {
					if ((*r == '\r') || (*r == '\n')) {
						*r = '\0';
						break;
					}
					r++;
				}

			} else {
				break;
			}
		}
		fclose(f);
	} else {
		return -1;
	}

	return count;
}

int FHistory::Prepend_save(const std::string &newfile) {
	if (!fname.empty()) {