I/O

Collaboration diagram for I/O:

Topics
	Database API.
	Opening & accessing the RPM database.
	RPM IO API.
	The RPM IO API (Fd_t is RPM equivalent to libc's FILE).
	File and Path Manipulation API.
	File and path manipulation helper functions.
	URL Manipulation API.
	A couple utils for URL Manipulation.
	Argument Manipulation API.
	Argument Manipulation API.
	Command Line API.
	Parsing RPM command line arguments.
	Signal Queue API.
	Signal Queue API.
	Statistics API.
	Statistics API.
	RPMRC.
	Reading config files and getting some important configuration values.
	Miscellaneous utility APIs
	Miscellaneous utility APIs.

Detailed Description