Mail Archives: cygwin/2005/07/15/20:32:14
Jason Tishler wrote:
> On Fri, Jul 15, 2005 at 01:21:11PM +0100, Dave Korn wrote:
>
>>----Original Message----
>>
>>>From: Jason Tishler
>>>Sent: 15 July 2005 12:27
>>
>>>Exactly! Right after my previous post, I started to investigate
>>>enhancing rebase to support rebaseall functionality. I quickly
>>>realized that this change would not require too much effort.
>>
>> Reading the .gz files will probably be the worst bit of it!
>
>
> Actually, the above was much easier than I thought. I came up with the
> following test program in just a few minutes:
>
> #include <stdio.h>
> #include <string.h>
> #include <zlib.h>
>
> int
> main(int argc, const char* argv[])
> {
> const char* filename = argv[1];
> const char* mode = "rb";
> const int size = 1024;
> char buffer[size];
>
> gzFile file = gzopen(filename, mode);
> while (gzgets(file, buffer, size) > 0)
> {
> int length = strlen(buffer);
> if (buffer[length - 1] == '\n')
> buffer[length - 1] = '\0';
> puts(buffer);
> }
> gzclose(file);
> }
Cool! You're the best ;)
$ ./readgz /etc/setup/bc.lst.gz
usr/
usr/bin/
usr/bin/bc.exe
usr/bin/dc.exe
usr/share/
usr/share/info/
usr/share/info/bc.info
usr/share/info/dc.info
usr/share/man/
usr/share/man/man1/
usr/share/man/man1/bc.1
usr/share/man/man1/dc.1
Gerrit
--
=^..^=
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