Re: new in duck-streams: with-out-writer / with-in-reader
Do you think it would be useful to add the ability to append to a file? On Mar 28, 9:36 pm, Stuart Sierra wrote: > Following a discussion from a few days ago, I've added two new macros > to clojure.contrib.duck-streams: > > (defmacro with-out-writer > "Opens a writer on f, binds it to *out*, and evalutes body." > [f & body] > `(with-open [stream# (writer ~f)] > (binding [*out* stream#] > �...@body))) > > (defmacro with-in-reader > "Opens a PushbackReader on f, binds it to *in*, and evaluates body." > [f & body] > `(with-open [stream# (PushbackReader. (reader ~f))] > (binding [*in* stream#] > �...@body))) > > -Stuart Sierra --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~--~~~~--~~--~--~---
Re: new in duck-streams: with-out-writer / with-in-reader
On Mar 29, 7:36 am, Stuart Sierra wrote: > Following a discussion from a few days ago, I've added two new macros > to clojure.contrib.duck-streams: > > (defmacro with-out-writer > "Opens a writer on f, binds it to *out*, and evalutes body." > [f & body] > `(with-open [stream# (writer ~f)] > (binding [*out* stream#] > �...@body))) > > (defmacro with-in-reader > "Opens a PushbackReader on f, binds it to *in*, and evaluates body." > [f & body] > `(with-open [stream# (PushbackReader. (reader ~f))] > (binding [*in* stream#] > �...@body))) > > -Stuart Sierra This is very useful. Thank you :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~--~~~~--~~--~--~---
new in duck-streams: with-out-writer / with-in-reader
Following a discussion from a few days ago, I've added two new macros to clojure.contrib.duck-streams: (defmacro with-out-writer "Opens a writer on f, binds it to *out*, and evalutes body." [f & body] `(with-open [stream# (writer ~f)] (binding [*out* stream#] ~...@body))) (defmacro with-in-reader "Opens a PushbackReader on f, binds it to *in*, and evaluates body." [f & body] `(with-open [stream# (PushbackReader. (reader ~f))] (binding [*in* stream#] ~...@body))) -Stuart Sierra --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~--~~~~--~~--~--~---
