1 files changed, 51 insertions, 0 deletions
diff --git a/tools/libltgrey.h b/tools/libltgrey.h
new file mode 100644
index 0000000..14ed144
--- /dev/null
+++ b/tools/libltgrey.h
@@ -0,0 +1,51 @@
+#include <string>
+#include <sys/time.h>           /* for gettimeofday(), timeval */
+#include <vector>
+#include <map>
+
+// beware:  access illogically comes *before* modification
+// in the array passed to utimes:
+const int upd_ac(0);
+const int upd_mod(1);
+
+#define state_40_macro \
+foo(unseen)  \
+foo(green)   \
+foo(ripe)    \
+foo(spoiled) \
+foo(fail)
+
+// expand the codes to make some <const int> names:
+#define foo(name) name,
+typedef enum {
+  state_40_macro
+} state_40;
+#undef foo
+
+class whatsit{
+public:
+  std::string parent_dir;
+  std::string progname;
+  pid_t mypid;
+  std::string suffix;
+  std::string progid;
+  int verbosity;
+  std::map<state_40,std::string> decode_40;
+
+  whatsit(const std::string name, const std::string _parent_dir);
+  int doit(const int penalty, const int stain);
+// access comes after modification:
+  void update(const std::string msg, const timeval new_mod,
+        const timeval new_ac, const int penalty, const int stain);
+  int setup();
+  int check_dns(const char* ipvar, const char* namevar);
+  int check_dns_sub(const char* ipvar, const char* namevar,
+    std::string &addr, std::string &host,
+    std::vector<std::string> &checked);
+  void dump(const std::string var);
+  int maybe_mkdir(const std::string somedir, const std::string msg);
+  state_40 get40(const std::string mid);
+  state_40 get40(const std::string mid, timeval times[2]);
+  int set40(const std::string mid, const int shift);
+  void scan40(const int copies);
+};