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HEAD
Added test of -nosequence to test-pick.
[mmh]
/
docs
/
historical
/
mh-6.8.5
/
sbr
/
trimcpy.c
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/* trimcpy.c - strip [lt]wsp and replace newlines with spaces */
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#ifndef lint
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static char ident[] = "@(#)$Id: trimcpy.c,v 1.3 1992/12/15 00:20:22 jromine Exp $";
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#endif /* lint */
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#include "../h/mh.h"
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#include <ctype.h>
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#include <stdio.h>
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char *trimcpy (cp)
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register char *cp;
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{
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register char *sp;
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while (isspace (*cp))
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cp++;
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for (sp = cp + strlen (cp) - 1; sp >= cp; sp--)
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if (isspace (*sp))
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*sp = 0;
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else
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break;
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for (sp = cp; *sp; sp++)
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if (isspace (*sp))
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*sp = ' ';
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return getcpy (cp);
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}