12 Commits

Author	SHA1	Message	Date
Joseph Tannhuber	4acea72700	New -n option for read builtin ... Usage: read -n nchars Reads maximum of nchars characters. If nchars <= 0, there's no limit.	2014-09-03 22:48:37 -07:00
Kevin Ballard	973dd6ffbd	read: Support arrays, character splitting ... Enhance the `read` builtin to support creating an array with the --array flag. With --array, only a single variable name is allowed and the entire input is tokenized and placed into that variable as an array. Also add custom behavior if IFS is empty or unset. In that event, split the input on every character, instead of the previous behavior of doing no splitting at all.	2014-07-14 00:46:38 -07:00
Kevin Ballard	62d86b3d18	Fix documentation on variable scopes for read ... The `read` docs incorrectly asserted that -g was the default for variables. In actuality it behaves the same way that `set` does.	2014-07-14 09:12:00 +08:00
Alan Thompson	07944cfd20	Change terminology in docs from 'environment variables' -> 'shell variables'	2014-04-29 07:27:56 +02:00
David Adam (zanchey)	1287b9d823	Help cleanup ... Large list of changes, including formatting and typos for most commands. More substantive changes have been made to alias, bind, block, break, builtin, case, cd, commandline, count, else, emit, fish_config, funced, function, functions, history, math, mimedb, nextd, not, popd, prevd, pushd, pwd, random, read, set, set_color, switch, test, trap, type, ulimit, umask, and while.	2013-05-13 01:48:20 -07:00
maxfl	76e1cda495	Set single-line default prompt ... Fish now doesn't join the fish_prompt output. This breaks the default fish_prompt. Make default fish_prompt single-line. Fixes #203. Add -l flag to 'read' documentation. Remove ambiguous '-x' description. Fixes #157.	2012-07-07 23:34:16 -07:00
Grissiom	70322077d2	remove trialing spaces #2	2010-09-18 10:18:26 +08:00
axel	df55e89bbb	Spelling fixes from Chris Rebert ... darcs-hash:20070801173524-ac50b-760d9ddf0e68aa24cd570b542824a7f2b3248ff5.gz	2007-08-02 03:35:24 +10:00
axel	ba932b6590	Add support for -s switch to read builtin, enables shell syntax highlighting in the read builtin ... darcs-hash:20070129162624-ac50b-dff9d9ebf16ce3247b83d917efbffd4942cda83f.gz	2007-01-30 02:26:24 +10:00
axel	3b4bacb5ba	Allow the user to specify name of history file to use with the read builtin ... darcs-hash:20070106142430-ac50b-32ad52077e11438799b17911dc83e57f89e02f2b.gz	2007-01-07 00:24:30 +10:00
axel	ca82fc2f03	Add missing documentation for the read builtin ... darcs-hash:20060420150124-ac50b-71a94cea3fedb0265af71718022e54e42567d69e.gz	2006-04-21 01:01:24 +10:00
axel	7ddecde543	Add subdirectories ... darcs-hash:20050920133155-ac50b-9a14c6c664dd03afbe8e15e7c7998fcfb5c3c750.gz	2005-09-20 23:31:55 +10:00