+ Renamed Expr class to DisjList, which is more descriptive
as to its function
+ Added ' and " to the list of allowed characters in an
unquoted string.
+ Added updated sniffer rule grammar to doxygen for the
Parser class
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@685 a95241bf-73f2-0310-859d-f6bbb57e9c96
getcwd().
Introduced new xyz(int fd, char *path, ...) style of functions for
sys_setcwd(), and sys_write_stat().
Added missing sys_fstat(). Removed duplicated prototypes in syscalls.h
Fixed some minor bugs.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@669 a95241bf-73f2-0310-859d-f6bbb57e9c96
Fixed a bug in module.c that I caused due to changes in the VFS.
Added the sys_write_link() call.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@666 a95241bf-73f2-0310-859d-f6bbb57e9c96
NULL characters embedded in the token strings).
+ Added a number of sniffing tests. The rules returned
by the parser appear to sniff properly now.
Incidentally, our sniffer supports conjunctions, i.e the rule
1.0 ('abc') [9] ('xyz')
is equivalent to the rule
1.0 ('abc______xyz' & 0xFFF000000FFF)
This is different than the R5 sniffer, which doesn't reject
rules like the former, but appears to ignore all expressions
in the rule except for the first, i.e. it would treat the first
rule as
1.0 ('abc')
The only problem I can see with this is if someone for
some reason wrote such a rule with multiple expressions
for use with the R5 sniffer. It would likely work differently
with ours. I'm going to search my MIME database and see
if any such rules exist. If so, it'll be easy to switch to the
R5 way of doing things.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@663 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead of const char*'s to allow for rules with NULL characters
embedded in them.
+ Updated Rule::Sniff() to actually return a useful value
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@662 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Learned the concept of base 8 again and fixed an octal literal. I hate octal.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@651 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Fixed a bug with 0eXXX floats being handled improperly
+ Updated a few error messages to give proper character
stream positions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@650 a95241bf-73f2-0310-859d-f6bbb57e9c96
This is needed for the VM swap file and if you want to mount disk images
located on the BFS volume.
There is now a BufferPool class that manages a pool of buffers, so that
Inode::ReadAt()/Inode::WriteAt() can access a file without having to use
the cache or malloc()/free().
The real uncached file access is not yet implemented, though.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@643 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Patched up the parser tests so they actually test something
now, and accounted for the variations between the R5 error
messages and our error messages where applicable.
+ Added a few extended notation floating point tests to the
parser tests
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@631 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Fixed a stupid bug in my hexToChar() function
+ Added code to actually return the parsed in priority to ParsePriority()...
+ Added code to actually SetTo() the result in ParseRule()...
+ Changed most "Sniffer scanner error" messages to "Sniffer
pattern error" messages.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@630 a95241bf-73f2-0310-859d-f6bbb57e9c96
