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path: root/usr.bin/less
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2015-11-23Update less(1) and lesskey(1) manuals for LESSCHARSET removaltb
From Michael Reed < m ! reed () mykolab ! com >, thanks! ok nicm@
2015-11-23Remove bug-less email address. From Michael Reed, thanks!tb
While there, remove CAVEAT describing DOS and OS/2 quirks. ok nicm@
2015-11-23Don't shadow a function argument.Nicholas Marriott
2015-11-23Most of these functions can be static.Nicholas Marriott
2015-11-23Missing prototype.Nicholas Marriott
2015-11-23A couple more prototypes without arguments.Nicholas Marriott
2015-11-23Just use the default CDIAGFLAGS rather than defining our own.Nicholas Marriott
2015-11-23Fix function type arguments.Nicholas Marriott
2015-11-23$OpenBSD$Nicholas Marriott
2015-11-23less builds its programs one level lower, so we need a Makefile.inc hereTed Unangst
to get -Werror-implicit-function-declaration as in ../Makefile.inc
2015-11-23calling ioctl() requires include sys/ioctl.hTed Unangst
2015-11-21remove fancy null check function in favor of checking for null.Ted Unangst
from Ricardo Mestre
2015-11-20wrapping an ioctl for TIOCGWINSZ inside #ifdef TIOCGWINSIZE (entirelyTheo de Raadt
different) makes no sense; instead, accept all modern systems have TIOCGWINSZ.
2015-11-20spacesTheo de Raadt
2015-11-19if you're going to call err(), need to use <err.h>Ted Unangst
2015-11-15The compile-time secure mode has gone, from Michael Reed.Nicholas Marriott
2015-11-14Symbol table tells me to use pledge "stdio rpath wpath cpath"Theo de Raadt
2015-11-14Correct check flipped in earlier commit.Philip Guenther
Eliminate unnecessary isupper() tests before tolower() use ok millert@
2015-11-13Add a flag argument to flush() to stop it calling quit() on error, thenNicholas Marriott
use this from quit() to stop less blowing up the stack looping through quit()/flush() if stderr is closed (for example "less /missing 2</dev/null"). ok millert
2015-11-12Back out of is_optchar() removal. daniel@ was not a fan.mmcc
2015-11-12Inline is_optchar(), a helper function with only one usage.mmcc
ok nicm@, stsp@
2015-11-12Cast three ctype functions' arguments to unsigned char and simplify ammcc
helper function in the process. ok tedu@
2015-11-12Remove chardef[] and just use isprint/iscntrl directly, ok teduNicholas Marriott
2015-11-11exit if pledge failsTheo de Raadt
2015-11-09use perror() instead, as in lesskeyTheo de Raadt
2015-11-09stop acting like "more" if progname is "page"; ok millertTheo de Raadt
2015-11-09fsync() on a tty is meaningless; ok deraadt@Todd C. Miller
2015-11-09NULL_IFILE has no weird use patterns. NULL is sufficient.Theo de Raadt
2015-11-09define of SPACES_IN_FILENAMES is never usedTheo de Raadt
2015-11-09use (off_t)-1 rather than a BAD_LSEEK wrapperTheo de Raadt
2015-11-09error() is not a stdarg function, so there is no reason for NULL_PARGTheo de Raadt
to be special. Simply use NULL.
2015-11-093 pledge calls; 2 are for secure mode and will help track down if thisTheo de Raadt
code really meets the promise of "no writes". Some hints from nicm and semarie.
2015-11-09do not save history in secure modeTheo de Raadt
2015-11-09use open() with flags instead of creat()Theo de Raadt
2015-11-09Remove NULL-checks before free(), a needless comment, and a needlessmmcc
void* cast. ok nicm@
2015-11-09cleanup struct definitionsTheo de Raadt
2015-11-09close_getchr() is now a noopTheo de Raadt
2015-11-09use STDERR_FILENO instead of 2Theo de Raadt
2015-11-09do not need wrappers around O_RDONLY and suchTheo de Raadt
2015-11-08stop pointing people to the gnu and less sites; ok nicmJason McIntyre
2015-11-08Remove support for LESSGLOBALTAGS, we do not have global(1) (standardNicholas Marriott
ctags(1) support remains). ok tedu
2015-11-07replace save() with estrdup() and make estrdup() exit like all the otherTed Unangst
ecalloc, etc. functions do. ok mmcc nicm
2015-11-07delete custom charset tables and just use ctype. init utf_mode from LC_CTYPETed Unangst
ok nicm
2015-11-07remove some charsets we don't use. remove LESSCHARSET since setting it toTed Unangst
anything other than LC_CTYPE is likely a bug. ok nicm
2015-11-06remove rarely used LESSCHARDEF support. ok nicmTed Unangst
2015-11-06Remove support for ! to run a shell command, we have ^Z around theseNicholas Marriott
parts. ok ratchov jung millert
2015-11-06Garrett D'Amore has agreed to moving his copyright line up above theNicholas Marriott
terms with the existing copyright, so it is clear it applies the same terms.
2015-11-06time_t is not a long. remove incorrect abstraction around time().Ted Unangst
ok nicm
2015-11-06Remove LSIGNAL which is just the same as lsignal() now.Nicholas Marriott
2015-11-05deregisterTed Unangst