Cody Boone Ferguson
1d6ef234d0
The program (and the generated program made by shark.sh) no longer use perror(3) and instead use fprintf(3) (writing to stderr). This is mostly because in macOS errno == 0 looks like an error. Some updates to the shark.sh script were also made. The bug status has been updated as there is apparently another bug though I was sure it was solved when I last looked at it. It happens with and without the above updates. I'm unsure about other things too but these are not in the bugs.md yet as I'm not even sure what to say just yet. Added try.sh script which does some of the commands. However as there is that bug it doesn't do any comparisons - for now.
23 lines
1009 B
C
23 lines
1009 B
C
#define C char
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#define F X,fprintf(stderr,"oops\n"),1
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#define G getchar()
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#define I ;if(
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#define P putchar
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#define Q 256
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#define W ;while(
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#define X return 0
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#include<stdio.h>
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long M,N,c,f,m,o,r,s,w;y(l){o^=l;m+=l+1;f=f*2+l+(f>>31&1);}int
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O,S,e,i,k,n,q,t[69001];b(g){k=4 W g<k)y(P((C)(w>>--k*8)&255));w=0;}C D[Q*Q],h
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[Q*Q];main(g,V)C**V;{I**V-97)X,a()W G-10)W(g=G)+1&&g-'x')if(g-10){I
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4<k)b(0)I g>32&g<'v')w=w*85+g-33,++k;else{I
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g-'z'|k)F;w=0;k=5;}}W G-78)I scanf("%ld%lx E%lx S%lx R%lx ",&M,&N,&c,&s,&r)-5)F
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I M){b(g=3-(M-1&3))W g--)y(0);}I(M-N|c-o|s-m|r-f)&4294967295)F;X;}long
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g(){C*p I m<f&n<k&&(m=(1L<<++n)-1)||O>=S){O=0;S=fread(D,1,n,stdin)*8 I
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S<8)X-1;S-=n-1;}p=D+O/8;q=O&7;O+=n;X,(1<<8-q)-1&*p>>q|m&((15<n+q)*p[2]*Q|p[1]&
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255)<<8-q;}a(){C*p=D+Q;G;G;k=G;e=k>>7&1;k&=31 I k>16)F;w=Q
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W w--)t[w]=0,h[w]=w;n=8;f=Q+e;i=o=w=g()I o<0)X,1;P(i)W(w=g())+1){I
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w==Q&e){W w--)t[w]=0;m=n=8;f=Q I(w=g())<0)X;}c=w
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I w>=f)*p++=i,w=o W w>=Q)*p++=h[w],w=t[w];P(i=h[w])W
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p>D+Q)P(*--p)I(w=f)<1L<<k)t[w]=o,h[f++]=i;o=c;}X;}
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