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Annotation of coherent/g/usr/lib/uucp/tay104/unix/addbas.c, revision 1.1.1.1

1.1       root        1: /* addbas.c
                      2:    If we have a directory, add in a base name.  */
                      3: 
                      4: #include "uucp.h"
                      5: 
                      6: #include "uudefs.h"
                      7: #include "sysdep.h"
                      8: #include "system.h"
                      9: 
                     10: /* If we have a directory, add a base name.  */
                     11: 
                     12: char *
                     13: zsysdep_add_base (zfile, zname)
                     14:      const char *zfile;
                     15:      const char *zname;
                     16: {
                     17:   size_t clen;
                     18:   const char *zlook;
                     19:   char *zfree;
                     20:   char *zret;
                     21: 
                     22: #if DEBUG > 0
                     23:   if (*zfile != '/')
                     24:     ulog (LOG_FATAL, "zsysdep_add_base: %s: Can't happen", zfile);
                     25: #endif
                     26: 
                     27:   clen = strlen (zfile);
                     28: 
                     29:   if (zfile[clen - 1] != '/')
                     30:     {
                     31:       if (! fsysdep_directory (zfile))
                     32:        return zbufcpy (zfile);
                     33:       zfree = NULL;
                     34:     }
                     35:   else
                     36:     {
                     37:       /* Trim out the trailing '/'.  */
                     38:       zfree = zbufcpy (zfile);
                     39:       zfree[clen - 1] = '\0';
                     40:       zfile = zfree;
                     41:     }
                     42: 
                     43:   zlook = strrchr (zname, '/');
                     44:   if (zlook != NULL)
                     45:     zname = zlook + 1;
                     46: 
                     47:   zret = zsysdep_in_dir (zfile, zname);
                     48:   ubuffree (zfree);
                     49:   return zret;
                     50: }

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