I forgot to mention that I tested this on both Win98 and NT4, gcov
reported 80% code coverage with my test cases. I ran the test cases on the
old version and the new version, comparing the output (which was the same,
save the timestamp printed and the path to the executable). The timings
(using time) is about the same.
Test cases were:
1. cygcheck (no args)
2. cygcheck -h -v -s -r
3. cygcheck -v -h -k (press lotsa keys, then q)
Changelog:
2000-12-07 Matt Hargett <[EMAIL PROTECTED]>
* utils/cygcheck.cc (keyeprint): Moved declaration before other
functions so it could be used by all functions to report error
messages. Added comment.
(add_path): Initial uses of pointers are now checked for
NULL. This includes pointers from malloc() and pointers
passed as parameters.
(find_on_path): Ditto.
(rva_to_offset): Ditto.
(init_paths): Added checking for return values of Win32 calls.
(get_dword): Ditto.
(get_word): Ditto.
(dll_info): Ditto, also NULL pointer checks.
(scan_registry): Ditto.
(check_keys): Ditto.
(dump_sysinfo): Ditto. Added default case to switch. Added error
reporting if GetVolumeInformation fails, except when it
returns ERROR_NOT_READY. ERROR_NOT_READY is returned when
removeable drives are empty.
(track_down): Added checking for NULL pointers and
return values of Win32 calls. Corrected small memory leak.
cygcheck.cc-patch.gz
