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Annotation of 43BSD/contrib/mh/sbr/m_scratch.c, revision 1.1

1.1     ! root        1: /* m_scratch.c - construct a scratch file */
        !             2: 
        !             3: #include "../h/mh.h"
        !             4: #include <stdio.h>
        !             5: 
        !             6: 
        !             7: char   *m_scratch (file, template)
        !             8: register char  *file,
        !             9:                *template;
        !            10: {
        !            11:     register char  *cp;
        !            12:     static char buffer[BUFSIZ],
        !            13:                tmpfil[BUFSIZ];
        !            14: 
        !            15:     (void) sprintf (tmpfil, "%sXXXXXX", template);
        !            16:     (void) mktemp (tmpfil);
        !            17:     if ((cp = r1bindex (file, '/')) == file)
        !            18:        (void) strcpy (buffer, tmpfil);
        !            19:     else
        !            20:        (void) sprintf (buffer, "%.*s%s", cp - file, file, tmpfil);
        !            21:     (void) unlink (buffer);
        !            22: 
        !            23:     return buffer;
        !            24: }

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