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Viewing changes to routines/f2c/libf2c/h_indx.c

  • Committer: Bazaar Package Importer
  • Author(s): Torsten Werner
  • Date: 2002-03-21 16:57:43 UTC
  • Revision ID: james.westby@ubuntu.com-20020321165743-e9mv12c1tb1plztg
Tags: upstream-2.6
Import upstream version 2.6

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routines/f2c/libf2c/h_indx.c
 
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#include "f2c.h"
 
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#ifdef KR_headers
 
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shortint h_indx(a, b, la, lb) char *a, *b; ftnlen la, lb;
 
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#else
 
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shortint h_indx(char *a, char *b, ftnlen la, ftnlen lb)
 
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#endif
 
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{
 
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ftnlen i, n;
 
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char *s, *t, *bend;
 
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n = la - lb + 1;
 
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bend = b + lb;
 
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for(i = 0 ; i < n ; ++i)
 
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        {
 
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        s = a + i;
 
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        t = b;
 
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        while(t < bend)
 
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                if(*s++ != *t++)
 
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                        goto no;
 
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        return((shortint)i+1);
 
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        no: ;
 
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        }
 
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return(0);
 
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}