if both stdout and stderr are redirected to a non-tty, pledge(2) will kill
ncurses applications, e.g.:

/usr/games/worms 2>&1 | cat

solve this by only calling pledge(2) after initscr(3) is set and done, or
whatever function that calls it. since pledge(2) is called later now the
promises might be reduced, but this a diff for another day.

found by naddy@ almost a year ago, discussed with him deraadt@ and tb@
ok tb@

Drop "rpath" from pledge(2) after ncurses initialization.

Discussed with and OK tb@
OK cheloha@ on previous version

KNF: wrap three overly long lines. No binary change.

- Convert atoi(3) to strtonum(3)
- Replace hardcoded program string by getprogname(3)
- Remove '?' from getopt(3)'s switch default case (but still keep 'h')

OK tb@ after his suggestions

Untangle a mess of nested ternary operators.

ok mestre@

Some basic code maintenance in games/

- in main() replace exit with return
- drop some /* NOTREACHED */ lint comments along the way.
- make more use of standard CFLAGS, esp. -Wimplicit-function-declaration
- add and sort some headers when needed
- add straightforward pledges to some programs used at compile time

discussed with and ok mestre@

More cleanup and sorting on header section

OK tb@ and he also pointed out that for consistency with rest of the tree we
should include termios.h instead of sys/ttydefaults.h, where applicable

pledge the wyrms

don't cast function arguments; use reallocarray in one place

replace srandomdev()+random() with the arc4random*() family
tweaks and ok millert@, ok deraadt@

Fix "-d delay" option and convert to use strtonum()
OK martynas@ a while ago.

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

use calloc() to avoid malloc(n * m) overflows; checked by djm canacar jsg

ansi. ok deraadt@

Adjust delay based on terminal speed; ok tedu@

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

Replace things like srandom(time(NULL)) with srandomdev(3). random(3)
good enough for games but we should at least use a decent seed.
pjanzen@ OK

de-register

No dm -> no need to revoke setegid.

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

use only non-deprecated curses (i.e., no termcap) and tidy a little; mostly
from jsm@netbsd.org

srandom() for variety.

tags, formatting, ANSI-fication, prototypes, de-typos, and the occasional
initialization, removal of unused variable, or other minor fix. Most
changes are from or inspired by NetBSD.

OpenBSD ID (changed from NetBSD)

further fixes from pjanzen@foatdi.harvard.edu

tabify

getopt(3) returns -1 when out of args, not EOF, whee!

proper gid revoke

setgid games, not setuid games. closes a neat set of holes

branches: 1.1.1;
Initial revision

Drop "rpath" from pledge(2) after ncurses initialization.

Discussed with and OK tb@
OK cheloha@ on previous version

KNF: wrap three overly long lines. No binary change.

- Convert atoi(3) to strtonum(3)
- Replace hardcoded program string by getprogname(3)
- Remove '?' from getopt(3)'s switch default case (but still keep 'h')

OK tb@ after his suggestions

Untangle a mess of nested ternary operators.

ok mestre@

Some basic code maintenance in games/

- in main() replace exit with return
- drop some /* NOTREACHED */ lint comments along the way.
- make more use of standard CFLAGS, esp. -Wimplicit-function-declaration
- add and sort some headers when needed
- add straightforward pledges to some programs used at compile time

discussed with and ok mestre@

More cleanup and sorting on header section

OK tb@ and he also pointed out that for consistency with rest of the tree we
should include termios.h instead of sys/ttydefaults.h, where applicable

pledge the wyrms

don't cast function arguments; use reallocarray in one place

replace srandomdev()+random() with the arc4random*() family
tweaks and ok millert@, ok deraadt@

Fix "-d delay" option and convert to use strtonum()
OK martynas@ a while ago.

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

use calloc() to avoid malloc(n * m) overflows; checked by djm canacar jsg

ansi. ok deraadt@

Adjust delay based on terminal speed; ok tedu@

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

Replace things like srandom(time(NULL)) with srandomdev(3). random(3)
good enough for games but we should at least use a decent seed.
pjanzen@ OK

de-register

No dm -> no need to revoke setegid.

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

use only non-deprecated curses (i.e., no termcap) and tidy a little; mostly
from jsm@netbsd.org

srandom() for variety.

tags, formatting, ANSI-fication, prototypes, de-typos, and the occasional
initialization, removal of unused variable, or other minor fix. Most
changes are from or inspired by NetBSD.

OpenBSD ID (changed from NetBSD)

further fixes from pjanzen@foatdi.harvard.edu

tabify

getopt(3) returns -1 when out of args, not EOF, whee!

proper gid revoke

setgid games, not setuid games. closes a neat set of holes

branches: 1.1.1;
Initial revision

KNF: wrap three overly long lines. No binary change.

- Convert atoi(3) to strtonum(3)
- Replace hardcoded program string by getprogname(3)
- Remove '?' from getopt(3)'s switch default case (but still keep 'h')

OK tb@ after his suggestions

Untangle a mess of nested ternary operators.

ok mestre@

Some basic code maintenance in games/

- in main() replace exit with return
- drop some /* NOTREACHED */ lint comments along the way.
- make more use of standard CFLAGS, esp. -Wimplicit-function-declaration
- add and sort some headers when needed
- add straightforward pledges to some programs used at compile time

discussed with and ok mestre@

More cleanup and sorting on header section

OK tb@ and he also pointed out that for consistency with rest of the tree we
should include termios.h instead of sys/ttydefaults.h, where applicable

pledge the wyrms

don't cast function arguments; use reallocarray in one place

replace srandomdev()+random() with the arc4random*() family
tweaks and ok millert@, ok deraadt@

Fix "-d delay" option and convert to use strtonum()
OK martynas@ a while ago.

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

use calloc() to avoid malloc(n * m) overflows; checked by djm canacar jsg

ansi. ok deraadt@

Adjust delay based on terminal speed; ok tedu@

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

Replace things like srandom(time(NULL)) with srandomdev(3). random(3)
good enough for games but we should at least use a decent seed.
pjanzen@ OK

de-register

No dm -> no need to revoke setegid.

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

use only non-deprecated curses (i.e., no termcap) and tidy a little; mostly
from jsm@netbsd.org

srandom() for variety.

tags, formatting, ANSI-fication, prototypes, de-typos, and the occasional
initialization, removal of unused variable, or other minor fix. Most
changes are from or inspired by NetBSD.

OpenBSD ID (changed from NetBSD)

further fixes from pjanzen@foatdi.harvard.edu

tabify

getopt(3) returns -1 when out of args, not EOF, whee!

proper gid revoke

setgid games, not setuid games. closes a neat set of holes

branches: 1.1.1;
Initial revision