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Article #203Re: ppmtogif-noLZW.c
From: IIJIMA Hiromitsu
Date: Wed, 17 Oct 2001 13:34
Date: Wed, 17 Oct 2001 13:34
32 lines
2366 bytes
2366 bytes
ใใใใพใงใใ
> ใปๆจๆบๅ
ฅๅใใppmใ้ฃใฃใฆ
> ใปๆจๆบๅบๅใซใฉใณใฌใณใฐในGIFใๅใ
>
> ๏ผฃใใญใฐใฉใ ใงใใ
> ๆๅคใซใใใใฃใใใผใซใใชใใฃใใฎใงไฝใใพใใใ
ใใใใจใใจใใใใใใใผใซใๅบใพใใใใ
ใจใใใใใงใฒใจใคใ ใๆณจๆใใฐใDOS/Windows ใงใๅใใใใใฎใงใ
int
main( int argc, char *argv[])
{
+ FILE *i = fdopen(fileno(stdin ),"rb");
+ FILE *o = fdopen(fileno(stdout),"ab");
+ if (!i || !o)
+ {
+ fprintf(stderr, "Cannot set stdin/stdout to binary mode.\n");
+ return -1;
+ }
+ ppmtogif(i, o, "none"/*"upperleft"*/);
- ppmtogif(stdin, stdout, "none"/*"upperleft"*/);
}
Perl ใ ใฃใใไฝใ่ใใใซ binmode STDIN; binmode STDOUT; ใงใใใใงใใใฉใญโฆ
========================================================================
้ฃฏๅถ ๆตฉๅ
/ ใงใใใใ http://www.ht.sakura.ne.jp/~delmonta/
IIJIMA Hiromitsu, aka Delmonta mailto:delmonta@ht.sakura.ne.jp
mailto:delmonta@pop01.odn.ne.jp
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<3BCD88E2.173DFE3E@ht.sakura.ne.jp>Path:
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X-Google-Language: Japanese,JIS X-Google-Thread: f9e95,9e4fba0723cebfae,start X-Google-Attributes: gidf9e95,public X-Google-Thread: fbb7e,9e4fba0723cebfae,start X-Google-Attributes: gidfbb7e,public X-Google-ArrivalTime: 2001-10-17 06:35:03 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!newsfeed.stanford.edu!paloalto-snf1.gtei.net!news.gtei.net!enews.sgi.com!newshub2.rdc1.sfba.home.com!news.home.com!newsfeed.mesh.ad.jp!t-newsgw1.odn.ne.jp!nwall.odn.ne.jp!not-for-mail From: IIJIMA Hiromitsu <delmonta@ht.sakura.ne.jp> Newsgroups: fj.sources.d,fj.comp.image Subject: Re: ppmtogif-noLZW.c Date: Wed, 17 Oct 2001 22:34:26 +0900 Organization: ODN dial-up user Lines: 32 Message-ID: <3BCD88E2.173DFE3E@ht.sakura.ne.jp> References: <3bccadb8$0$202$25292c14@hirose.net.tohoku.ac.jp> NNTP-Posting-Host: cbcba-48p242.ppp11.odn.ad.jp Mime-Version: 1.0 Content-Type: text/plain; charset=iso-2022-jp Content-Transfer-Encoding: 7bit X-Trace: nwall2.odn.ne.jp 1003325667 12897 61.201.11.242 (17 Oct 2001 13:34:27 GMT) X-Complaints-To: news@odn.ad.jp NNTP-Posting-Date: Wed, 17 Oct 2001 13:34:27 +0000 (UTC) X-Mailer: Mozilla 4.78 [ja] (Win98; U) X-Accept-Language: ja,en,zh-TW,zh,zh-CN,de,ko,es