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Diff for /src/usr.bin/mail/def.h between version 1.5 and 1.6

version 1.5, 1997/07/13 21:21:10 version 1.6, 1997/07/14 00:24:26
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 #define LINESIZE        BUFSIZ          /* max readable line width */  #define LINESIZE        BUFSIZ          /* max readable line width */
 #define STRINGSIZE      ((unsigned) 128)/* Dynamic allocation units */  #define STRINGSIZE      ((unsigned) 128)/* Dynamic allocation units */
 #define MAXARGC         1024            /* Maximum list of raw strings */  #define MAXARGC         1024            /* Maximum list of raw strings */
 #define NOSTR           ((char *) 0)    /* Null string pointer */  
 #define MAXEXP          25              /* Maximum expansion of aliases */  #define MAXEXP          25              /* Maximum expansion of aliases */
   
 #define equal(a, b)     (strcmp(a,b)==0)/* A nice function to string compare */  #define equal(a, b)     (strcmp(a,b)==0)/* A nice function to string compare */
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 #define CSEND           2               /* Execute in send mode only */  #define CSEND           2               /* Execute in send mode only */
   
 /*  /*
  * Kludges to handle the change from setexit / reset to setjmp / longjmp   * Kludges to handle the change from setexit / reset to sigsetjmp / siglongjmp
  */   */
   
 #define setexit()       setjmp(srbuf)  #define setexit()       sigsetjmp(srbuf, 1)
 #define reset(x)        longjmp(srbuf, x)  #define reset(x)        siglongjmp(srbuf, x)
   
 /*  /*
  * Truncate a file to the last character written. This is   * Truncate a file to the last character written. This is
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  Added in v.1.6