Convert a "(void)&" construct to volatile.
Make two variables in wwiomux.c volatile that gcc -Wextra complained about.
Do proper initialization of lcmd_arg tables and flag some variables
__unused so this will compile with gcc -Wextra.
Convert "(void)&" constructs to "volatile".
Check gid against (gid_t)-1 rather than >= 0; gid_t is unsigned.
Flag some parameters __unused so this will compile with -Werror.
Commons up the code for reading files and buffers, and allows a further
change where we don't copy the data out of the buffer when generating 'lines.
This will speed up makefile parsing (esp .if clauses).
1) When detaching, don't try to close things we shouldn't (after
doing the header). Specifically, mip->mi_head_end was not
getting set correctly in mime_sendmessage().
2) Change paging to be closer to its old behavior: next, dt, and dp
should only page if the crt variable is set; and don't automatically
page most other commands - the user can always pipe them into more.
bin/ls sources to libutil:
o Bump libutil minor version number
o Fix uses to include <util.h> to pick up the function definitions
o Fix most uses of flags_to_string() to release the now-malloc()ed result
duration of a track. call lba2msf like this:
lba2msf(len - 150, &m, &s, &f);
^^^^^
from rev 1.41 of FreeBSD usr.sbin/cdcontrol/cdcontrol.c, Dmitry Afanasiev.
XXX: note that this is a mis-use of lba2msf() because 'len' is the length
of the track in frames, not a logical block address (lba).
ParseTraditionalInclude() into a separate routine.
Fix the 'use after free' and 'free on item not malloced' that got added
to ParseTraditionalInclude() in Feb 2006 (rev 1.111).
Kill the 'PTR' struct and put both its members into IFile.
Remove the parameter from ParseEOF(), 1 of the 3 calls passed the wrong value!
Fortunately another test stopped anything nasty happening, we'll use that
test instead.
Partially restore the "crt" variable: if set, the [pP]rint and [tT]ype
commands invoke the PAGER making them identical to the [pP]age and
[mM]more commands. Its value is now ignored. If anyone really
objects, I will do my best to restore the old behavior, but it really
doesn't fit very well into the current paging architecture.
into every 'gnode' (aka target), instead just copy a pointer to the string
and avoid freeing the original name when we close the file.
I can't imagine any makefile set where this gives a larger footprint!
the short parts of some conditionals first.
First step towards speeding up the parsing of makefiles (esp. the unwanted
parts of .if clauses).
There should be no changes to the logic.
- Only test 'printVars' once.
Has side effect of not trying to find the 'main' target for '-V varname'.
- Only reap the single child process in Cmd_Exec(),
I think this is for 'xx != cmd' so probobably no other children should exist.
- Don't read and parse .depend if '-r' and '-V varname' are set.
I suspect that .depend shouldn't affect the output of any -V command...
It doesn't need a two-dimensional array to remember the states of .if lines.
It would be even simpler if we didn't try to detect .else and .elif lines
that follow .else lines.
Unfortunately this isn't the code that is stupendously slow...
