YAHT Problem

2003-09-14 Thread Mark Espinoza
Hello, I am going through YAHT again, using galeon and redhat 7.3.Galeon is apparently using xpdf to diaplay the tutorial. There are some things that are not displayed. For example, in 3.1 Arithmetic, on about the sixth line, it says : For instance, the number is an _expression_ (its value is

Re: An IO Question from a Newbie

2003-09-14 Thread Glynn Clements
Brandon Michael Moore wrote: Hal was pretty terse, so I'll explain why switching to putStrLn will help. stdout is line buffered. At least by default (see hSetBuffering). That means output will only be flushed to the screen once a newline is written. Your prompt wasn't printed because it

Re: An IO Question from a Newbie

2003-09-14 Thread Brandon Michael Moore
On Sun, 14 Sep 2003, Glynn Clements wrote: Brandon Michael Moore wrote: Hal was pretty terse, so I'll explain why switching to putStrLn will help. stdout is line buffered. At least by default (see hSetBuffering). That means output will only be flushed to the screen once a newline

zlib binding providing Handle to compressed file.

2003-09-14 Thread David Roundy
I've just created a binding to the gzopen function of zlib which causes it to create a Handle. The code currently only supports ReadMode and WriteMode, and hFileSize won't work properly when reading a file. In fact, pretty much nothing but plain old reading and writing will work, but such is

Re: threaded red-black tree

2003-09-14 Thread Carl Witty
On Sun, 2003-09-14 at 21:48, Lex Stein wrote: Hi, No one responded to my question several weeks ago about a purely functional implementation of a threaded, red-black tree. I'm not sure what you mean by threaded. By simply ignoring that word, I come up with the following solution :-) There is