2f817a6740
Checking for the existence of the REG_ENHANCED regex flag, and
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using it when it's available (which it is on OS X systems).
This completes the fix for Savannah bug #47325 .
Patch by Thomas Rosenau.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5759 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-22 10:42:28 +00:00
b55e8d7b34
Renaming four variables.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5758 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-21 20:49:29 +00:00
730b46c139
Trimming a duplicate variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5757 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-21 20:38:08 +00:00
f150894d4e
Factoring out the common part of do_search() and do_research()
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into the new function go_looking().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5756 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 16:57:15 +00:00
b8a47f4e37
Not bothering to set 'answer'; just using 'last_search', which has already
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been set to 'answer' in search_init() when 'answer' isn't empty, and when
'answer' /is/ empty we use 'last_search' anyway.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5755 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 16:19:30 +00:00
b3b2fa8856
Using a 'return' instead of an 'else'.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5754 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 16:03:20 +00:00
4ddf194004
Always asking whether it's okay when the name of the file was changed.
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This fixes Savannah bug #46894 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5753 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 14:34:46 +00:00
036c5f9c1f
Cycling through the tab-completion items from newest to oldest.
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This fixes Savannah bug #47205 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5752 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 13:38:09 +00:00
e2b6572e9a
Not putting cut words into the cutbuffer -- which means: treating the
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deletion of words like the pressing of Backspace/Delete, so they don't
overwrite the lines you cut elsewhere and want to paste into the place
of the cut words.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5751 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 11:10:31 +00:00
1ef62490dd
Normalizing the punctuation in some prompts: no space before a question mark,
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and a semicolon instead of a comma between phrases.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5750 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-20 10:57:14 +00:00
311f0e8734
Snipping a useless setting of answer -- the Replace is being /cancelled/,
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and the next time a Search or Replace is run, this answer is overwritten
with an empty string.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5749 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 20:19:49 +00:00
9f93b33d29
Reshuffling some stuff to reduce indentation.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5748 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 18:51:46 +00:00
e291131d0a
Snipping an always-FALSE condition -- do_prompt() will always
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return with -2 when answer is empty, so when answer is empty
i cannot be zero.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5747 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 18:23:37 +00:00
fc1edf28ce
Deleting another unneeded variable. Fully redundant.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5746 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 17:19:30 +00:00
3dee81bfaa
Deleting a now unneeded variable.
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We will need this again when one day we make a toggle between
jumping to a directory and searching for a filename fragment,
just like the ^T toggle that exists in the Search / Go-to-line
menus. But for now, we don't need this.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5745 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 17:13:33 +00:00
01888abb22
Deleting a snippet of dead code -- the MGOTODIR menu doesn't have any
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functions that could be executed -- other than the line-edition ones,
which are executed under do_prompt(). So the latter won't return
unless either it was cancelled or an answer was given. Also, if it
/had/ returned with a value bigger than zero, it tried to put back
the key sequence for do_gotolinecolumn_void(), which does not exist
in the MBROWSER menu, so this would not have done anything.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5744 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 17:01:40 +00:00
90cffe3fd0
Not bothering to set the current answer to the empty string,
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as do_prompt() can handle a NULL.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5743 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 16:41:45 +00:00
a6740ba3fd
Storing always the last-typed string, also when it's an invalid regex.
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This fixes Savannah bug #47440 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5742 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-19 16:19:44 +00:00
e753cd1c38
Adjusting some indentation.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5741 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-17 19:30:29 +00:00
7098dd0cd0
Pruning two #ifdefs, like elsewhere, to reduce the clutter.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5740 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-17 18:51:46 +00:00
988274bb70
Removing two redundant returns, and condensing six comments.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5739 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-17 10:06:15 +00:00
19bc63db28
Using the Search key bindings also during a Re-search, to enable cancelling.
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This fixes Savannah bug #47159 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5738 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-17 09:12:30 +00:00
8866f728a2
Rearranging some things to reduce the indentation level by four steps,
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so we can unwrap a dozen lines.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5737 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-14 17:14:35 +00:00
7070812004
Making an error message equal to others, to reduce the msgid count.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5736 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-14 16:09:52 +00:00
43040220bf
Avoiding to dereference a possible NULL.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5735 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-14 16:01:44 +00:00
8fea3472a9
Giving a central variable a ringing name --
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tmp* is something for 5 lines, not for 300.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5734 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 20:13:16 +00:00
8fbb922868
Renaming a variable, from 'endcolor' to 'lastcolor', to fully avoid
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the idea that it might have something to do with 'end_regex'.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5733 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 20:05:36 +00:00
6ed6462154
Combining the regular-expression flags at compile time instead of at run time.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5732 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 19:37:21 +00:00
57c50baa61
Allowing the use of word boundary markers \< and \> in search strings on
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non-GNU systems. This is a partial fix for Savannah bug #47325 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5731 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 19:19:12 +00:00
4712fc0615
Mentioning SVN instead of CVS, in the docs and in a comment.
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Patch by Thomas Rosenau.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5730 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 19:09:28 +00:00
63d59656d3
Refinding the tail of the colors list only when extending,
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not for every added color, thus saving some 15 microseconds.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5729 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 11:15:12 +00:00
f72e16502e
Renaming a variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5728 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 10:21:02 +00:00
fa82824a59
Reducing the indentation by short-circuiting a loop.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5727 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:52:16 +00:00
3cb80ff7ea
Renaming two functions, to be more distinguishable --
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a leading underscore as the only difference is not enough.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5726 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:43:10 +00:00
af40fb65ae
Tweaking the Changelog a bit, and the NEWS file (double spacing version jumps).
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5725 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:37:48 +00:00
4e8d2d6223
Unnesting two ifs -- to put filenames, headerlines, and magic strings
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on equal footing.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5724 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:18:50 +00:00
c5fedaa043
Setting the syntax and regex pointers just once, in a single place.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5723 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 08:46:18 +00:00
1786484486
Fixing compilation when configured with --enable-tiny plus --enable-nanorc.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5722 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 17:14:30 +00:00
d08d72a05d
Checking for an open syntax first, before checking it is named "default".
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5721 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:51:15 +00:00
6e37723fbe
Eliding a variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5720 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:45:00 +00:00
b8aae4d872
Tweaking some comments and reshuffling/reindenting some lines.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5719 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:39:27 +00:00
fb7f7011ec
Fixing compilation when configured with --enable-tiny plus --enable-browser.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5718 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:30:29 +00:00
8a5ae2130b
Renaming a variable to better fit its new role.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5717 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 20:36:12 +00:00
04262f09a4
Turning the linked list of syntaxes upside-down, so that the last-defined one
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comes first, so that a search can stop at the first match instead of always
having to run through the entire list.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5716 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 20:06:01 +00:00
ed296525f4
Eliding the functions parse_header_exp() and parse_magic_exp(),
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and reshuffling the parameters in grab_and_store().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5715 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 11:00:59 +00:00
837b4e66e2
Folding the parsing of a linter and formatter command into a single routine.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5714 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 10:36:49 +00:00
2994ea9d02
Not accepting 'header" and 'magic' commands for the default syntax.
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This fixes Savannah bug #47323 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5713 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 09:46:21 +00:00
2f63e8dfc1
Using the grab_and_store() function also for gathering up extension regexes.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5712 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-09 21:00:42 +00:00
b0bdfbb0f7
Producing an adequate error message when the syntax name is improperly quoted.
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This fixes Savannah bug #47324 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5711 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-09 20:28:50 +00:00
6a4d3aad80
Tweaking a few things and renaming a variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5710 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-04 20:50:38 +00:00
Benno Schulenberg