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Changed trans.c from switch statement into series of small procedures. Output files from parser now only written if changed

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This commit is contained in:
bruce
1987-07-09 09:02:41 +00:00
parent 2632711272
commit 0c4826d286
6 changed files with 153 additions and 63 deletions
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19
modules/src/em_opt/findworst.c
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@@ -30,7 +30,7 @@ findworst(repl)
int s;
int mostbackups = 0;
if(n==0) {
fprintf(ofile,"\t\t\tOO_backup(%d);\n", longestpattern-1);
fprintf(ofile,"\t\tOO_backup(%d);\n", longestpattern-1);
return;
}
for(s=1;s<=higheststate;s++) {
@@ -57,11 +57,12 @@ findworst(repl)
}
}
if(mostbackups)
fprintf(ofile,"\t\t\tOO_backup(%d);\n",mostbackups);
fprintf(ofile,"\t\tOO_backup(%d);\n",mostbackups);
}
findfail(state)
findfail(state,resout,rescpy,resgto)
int state;
int *resout, *rescpy, *resgto;
{
/*
/* If pattern matching fails in 'state', how many outputs and how many
@@ -85,12 +86,16 @@ findfail(state)
continue;
if((leftmatch(patterns[s],patterns[state],i,n)==1)&&
patterns[s].m_len==(n-i+1)) {
fprintf(ofile,"\t{%d,%d,%d},",i-1,n-i+1,s);
return;
}
*resout = i-1;
*rescpy = n-i+1;
*resgto = s;
return;
}
}
}
fprintf(ofile,"\t{%d,0,0},",n);
*resout = n;
*rescpy = 0;
*resgto = 0;
}
PRIVATE int