[OS X TeX] line breaks \n vs. \r ???
mactex_aa at st.estfiles.de
Mon Dec 17 14:51:02 EST 2007
Am 17.12.2007 um 19:52 schrieb Maarten Sneep:
> On 17 dec 2007, at 18:36, Aaron Jackson wrote:
>> On Dec 17, 2007, at 12:05 PM, Steffen Wolfrum wrote:
>>> when editing in TextWrangler a line break is found when using
>>> Grep and search for \r.
>>> In TeXShop a line break is found when using Regular Expressions
>>> and searching for \n: \r gives no result!
>>> Now, I thought there are "More Options" ... "Serach syntax" can
>>> be changed.
>>> But when I change here also to "Grep" then \r doesn't find line-
>>> breaks but the letter r !!
>>> Is this a bug in TeXShop 2.14 ?
>> Not a bug. In Mac text files lines end in \r. In Unix text files
>> lines end in \n. In windows text files lines end in \r\n.
>> TextWrangler must save files in mac format while TeXShop saves
>> them in Unix format. You can do a search for (\r(\n)?|\n) and
>> that will find end of lines in all of the text file types.
> Not quite: TextWrangler (and BBedit) will use \r for a linebreak,
> no matter what the file is set to use when saving.
Right, that's exactly the problem! As I need to perform the same
regex search/replace actions sometimes with TextWrangler, sometimes
with TeXShop I need to have the same syntax, i.e. line- ending syntax.
Just, how do I gap the distance between TS's UNIX and TW's Mac format ?
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