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4d85a6fea6
* libF77/*: Delete KR_headers cruft. * libI77/*: Likewise. * libU77/*: Likewise. From-SVN: r54132
25 lines
419 B
C
25 lines
419 B
C
#include "f2c.h"
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/*
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* subroutine getarg(k, c)
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* returns the kth unix command argument in fortran character
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* variable argument c
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*/
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void G77_getarg_0 (ftnint *n, register char *s, ftnlen ls)
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{
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extern int f__xargc;
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extern char **f__xargv;
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register char *t;
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register int i;
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if(*n>=0 && *n<f__xargc)
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t = f__xargv[*n];
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else
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t = "";
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for(i = 0; i<ls && *t!='\0' ; ++i)
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*s++ = *t++;
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for( ; i<ls ; ++i)
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*s++ = ' ';
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}
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