Tv Class Reference

#include <tv.h>

List of all members.

Static Public Member Functions
static void	OpenTvFile (char *fileName)
	Open tv_data.gab file created by ReadTVListings().
static Data *	DoTvQuery (Context *p)
	Do on-tv semantic query.
static Data *	DoTvProgQuery (Context *p)
	Do on-tv program semantic query.
static Data *	PrintChannels (Context *p)
	Print the TV channels.
static Data *	Act (Context *p)
	Perform action such as add/delete favorite channels.

---

Member Function Documentation

Data * Tv::Act (  Context *  p  )  [static]

Perform action such as add/delete favorite channels.

Data * Tv::DoTvProgQuery (  Context *  p  )  [static]

Do on-tv program semantic query.

Data * Tv::DoTvQuery (  Context *  p  )  [static]

Do on-tv semantic query. Queries of on-disk TV listing data. Types of queries: On Now: All channels, current - 90 minutes, current + 175 minutes On : All channels, time - 90, time + 50 On - T2: All channels, T1 - 90, T2 + 50 On Chan=X: Channel X, current - 90 minutes, current + 175 minutes

void Tv::OpenTvFile (  char *  fileName  )  [static]

Open tv_data.gab file created by ReadTVListings(). Open a tv_data.gab file created by ReadTvListings(). Memory maps the file and prepares to respond to queries.

Data * Tv::PrintChannels (  Context *  p  )  [static]

Print the TV channels.

---

The documentation for this class was generated from the following files:

• tv.h
• tv.c

---