Commit Graph

14 Commits

Author SHA1 Message Date
tg 9e44be4713 oops, can't use single quotes inside of singly quoted string, of course… 2007-05-19 16:35:02 +00:00
tg 9e21d616bd • whence -p can take closing fd 2 instead of pointing it to /dev/null
• hostname and id should too, besides it's mostly for the shell error
  message of not finding them anyway…
• shorten
2007-05-19 16:33:10 +00:00
tg dc71f9b775 • remove an unneeded pair of double quotes
• convert another pair of 'em to “…”
2007-04-17 20:07:09 +00:00
tg b2d0d57468 change our coding style for shell:
we already do not 'function\nfoo\n{' for shell, like style(9) requires for
C programming, but 'function foo\n{' instead. however, we could treat the
function keyword as indentation initialiser and use 'function foo {' (on a
line for itself) – it looks different, unusual, but acceptable, and mksh's
own output (dumping with the “functions” builtin) does that too (although,
its indentation style sucks, but is legible enough)
2007-04-17 20:04:08 +00:00
tg 9cbff5af67 escape the quoting hell, use a function
tested on Interix
2007-04-17 20:00:37 +00:00
tg c79cacdfa5 • from a MirOS point of view:
place most stuff from /etc/profile in /etc/skel/.mkshrc; admins must make
  sure to copy this file to users' homes on upgrade (benefit: non-login but
  interactive shells also get all the goodies); fix some quoting; simplify,
  reformat, change comments
• from an mksh point of view:
  slight internal changes in dot.mkshrc; external commands are now prefixed
  with “ulimit -c 0”; $TERM is defined; improvement in determining the host
  name (e.g. on Debian if a FQDN is not given); declare locals as such both
  in $PS1 and outside; remove superfluous quoting, quote properly; simplify
  hd alias, add rot13 alias; place RCS ID at the bottom
2007-04-16 18:54:37 +00:00
tg 2edb96e663 add a 'true' at the end, to not start with an errorlevel >0 2007-03-04 06:20:48 +00:00
tg 83c2ee87f4 • remove strcasestr.c, use home-grown implementation¹, call it stricmp,
and have it return an API-correct const char *
• enhance and stylify comments
• a little KNF and simplifications
• #ifdef DEBUG: replace strchr and strstr with ucstrchr and ucstrstr
  that take and return a non-const char *, and fix the violations
• new cstrchr, cstrstr (take and give const char *)
• new vstrchr, vstrstr (take const or not, give boolean value)
• new afreechk(x) = afreechv(x,x) = if (x1) afree(x2, ATEMP)
• new ksh_isdash(str) = (str != NULL) && !strcmp(str, "-")
• replace the only use of strrchr with inlined code to shrink
• minor man page fixes
• Minix 3 signames are autogenerated with gcc
• rename strlfun.c to strlcpy.c since we don't do strlcat(3) anyway,
  only strlcpy(3), and shorten it
• dot.mkshrc: move MKSH=… down to the export line
  to not disturb the PS1 visual impression ☺
• dot.mkshrc: Lstripcom(): optimise
• bump version

¹) side effect from creating API-correct cstrchr, cstrstr, etc.
   uses goto so it must be better ☻

tested on mirbsd-current via both Makefile and Build.sh
2007-03-04 03:04:28 +00:00
tg 6661a2b408 optimise away, this had not let me sleep; still the same output
shell quoting mystery ;)
2007-02-17 06:34:46 +00:00
tg 26adf9d62d fix superfluous spaces appearing twice at the line continuation
points and expanding to larger than 80c, major oops, cought on fwrt
2007-02-17 06:04:48 +00:00
tg 8a59ee0311 * mention additions go at the bottom (e.g. 'source' scripts), in case
they fail (due to nonexistence), so that the rest is still executed
* export $MKSH (users can set SHELL=$MKSH here, but I'm conservative)
2007-01-04 23:40:50 +00:00
tg 30f6ebb2a3 * add the 'hd' alias for hexdump from etc_profile
* optimise
2006-08-28 01:34:47 +00:00
tg 1c9a925139 rewrite stripcom/Lstripcom function, making use of the 'last command
of a pipeline is executed in a subshell' trick, don't use co-process
(because that's verbose twice in an interactive shell profile), move
the noglob block into the while and rid the redundant +o and local.
2006-08-14 20:32:44 +00:00
tg f1e8f970c4 * get dot.mkshrc sample from Debian mksh-27.4-2
* sync dot.mkshrc sample with FreeWRT r383
* add some stuff from src/etc/profile and contrib/samples/etc_profile
* sync the latter two with reality and shorten
* teach the user in the mksh installation instructions to install the sample

NB: the sample is also covered by the MirOS licence
2006-07-23 18:44:22 +00:00