/* clearc.f -- translated by f2c (version 19980913).
   You must link the resulting object file with the libraries:
	-lf2c -lm   (in that order)
*/

#include "f2c.h"

/* $Procedure      CLEARC ( Clear a character-string array ) */
/* Subroutine */ int clearc_(integer *ndim, char *array, ftnlen array_len)
{
    /* System generated locals */
    integer i__1;

    /* Builtin functions */
    /* Subroutine */ int s_copy(char *, char *, ftnlen, ftnlen);

    /* Local variables */
    integer i__;

/* $ Abstract */

/*      Fill a character-string array with blank strings. */

/* $ Disclaimer */

/*     THIS SOFTWARE AND ANY RELATED MATERIALS WERE CREATED BY THE */
/*     CALIFORNIA INSTITUTE OF TECHNOLOGY (CALTECH) UNDER A U.S. */
/*     GOVERNMENT CONTRACT WITH THE NATIONAL AERONAUTICS AND SPACE */
/*     ADMINISTRATION (NASA). THE SOFTWARE IS TECHNOLOGY AND SOFTWARE */
/*     PUBLICLY AVAILABLE UNDER U.S. EXPORT LAWS AND IS PROVIDED "AS-IS" */
/*     TO THE RECIPIENT WITHOUT WARRANTY OF ANY KIND, INCLUDING ANY */
/*     WARRANTIES OF PERFORMANCE OR MERCHANTABILITY OR FITNESS FOR A */
/*     PARTICULAR USE OR PURPOSE (AS SET FORTH IN UNITED STATES UCC */
/*     SECTIONS 2312-2313) OR FOR ANY PURPOSE WHATSOEVER, FOR THE */
/*     SOFTWARE AND RELATED MATERIALS, HOWEVER USED. */

/*     IN NO EVENT SHALL CALTECH, ITS JET PROPULSION LABORATORY, OR NASA */
/*     BE LIABLE FOR ANY DAMAGES AND/OR COSTS, INCLUDING, BUT NOT */
/*     LIMITED TO, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND, */
/*     INCLUDING ECONOMIC DAMAGE OR INJURY TO PROPERTY AND LOST PROFITS, */
/*     REGARDLESS OF WHETHER CALTECH, JPL, OR NASA BE ADVISED, HAVE */
/*     REASON TO KNOW, OR, IN FACT, SHALL KNOW OF THE POSSIBILITY. */

/*     RECIPIENT BEARS ALL RISK RELATING TO QUALITY AND PERFORMANCE OF */
/*     THE SOFTWARE AND ANY RELATED MATERIALS, AND AGREES TO INDEMNIFY */
/*     CALTECH AND NASA FOR ALL THIRD-PARTY CLAIMS RESULTING FROM THE */
/*     ACTIONS OF RECIPIENT IN THE USE OF THE SOFTWARE. */

/* $ Required_Reading */

/*     None. */

/* $ Keywords */

/*      ARRAY,  ASSIGNMENT */

/* $ Declarations */
/* $ Brief_I/O */

/*      VARIABLE  I/O   DESCRIPTION */
/*      --------  ---  --------------------------------------- */
/*       NDIM      I    The number of elements of ARRAY which are to be */
/*                      set to blank. */
/*       ARRAY     O    Character-string array to be filled. */

/* $ Detailed_Input */

/*      NDIM       is the number of elements in ARRAY which are to be */
/*                 set to blank. */

/* $ Detailed_Output */

/*      ARRAY      is the character string array which is to be filled */
/*                 with blank elements. */

/* $ Parameters */

/*      None. */

/* $ Particulars */

/*      None. */

/* $ Examples */

/*      If NDIM = 4, then the contents of ARRAY are: */

/*      ARRAY (1) = ' ' */
/*      ARRAY (2) = ' ' */
/*      ARRAY (3) = ' ' */
/*      ARRAY (4) = ' ' */

/* $ Restrictions */

/*      None. */

/* $ Exceptions */

/*     Error free. */

/*     1) If NDIM < 1, the array is not modified. */

/* $ Files */

/*      None. */

/* $ Author_and_Institution */

/*      W.M. Owen       (JPL) */

/* $ Literature_References */

/*      None. */

/* $ Version */

/* -    SPICELIB Version 1.0.1, 10-MAR-1992 (WLT) */

/*        Comment section for permuted index source lines was added */
/*        following the header. */

/* -    SPICELIB Version 1.0.0, 31-JAN-1990 (WMO) */

/* -& */
/* $ Index_Entries */

/*     clear a character array */

/* -& */

/*     Local variables */

    i__1 = *ndim;
    for (i__ = 1; i__ <= i__1; ++i__) {
	s_copy(array + (i__ - 1) * array_len, " ", array_len, (ftnlen)1);
    }
    return 0;
} /* clearc_ */

