bug fixes and changes from Rick Adams

[unix-history] / usr / src / usr.bin / uucp / libuu / versys.c

#ifndef lint
static char sccsid[] = "@(#)versys.c    5.2 (Berkeley) %G%";
#endif

#include "uucp.h"

#define SNAMESIZE 7

/*******
*      versys(name)    verify system names n1 and n2
*      char *name;
*
*      return codes:  0  |  FAIL
*/

versys(name)
register char *name;
{
       register FILE *fp;
       char line[1000];
       char s1[SNAMESIZE + 1];
       char myname[SNAMESIZE + 1];

       sprintf(myname, "%.7s", Myname);
       sprintf(s1, "%.7s", name);
       if (strcmp(s1, myname) == 0)
               return SUCCESS;

       fp = fopen(SYSFILE, "r");
       ASSERT(fp != NULL, CANTOPEN, SYSFILE, 0);
       while (cfgets(line, sizeof(line), fp) != NULL) {
               char *targs[100];

               getargs(line, targs, 100);
               targs[0][7] = '\0';
               if (strcmp(s1, targs[0]) == SAME) {
                       fclose(fp);
                       return SUCCESS;
               }
       }
       fclose(fp);
       return FAIL;
}