/[emacs]/emacs/src/sysdep.c
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revision 1.240 by raeburn, Fri Jul 19 14:37:13 2002 UTC revision 1.241 by raeburn, Sun Jul 21 14:17:19 2002 UTC
# Line 2260  start_of_data () Line 2260  start_of_data ()
2260  #endif /* DATA_START */  #endif /* DATA_START */
2261  }  }
2262  #endif /* NEED_STARTS (not CANNOT_DUMP or not SYSTEM_MALLOC) */  #endif /* NEED_STARTS (not CANNOT_DUMP or not SYSTEM_MALLOC) */
   
 #ifndef CANNOT_DUMP  
 /* Some systems that cannot dump also cannot implement these.  */  
   
 /*  
  *      Return the address of the end of the text segment prior to  
  *      doing an unexec.  After unexec the return value is undefined.  
  */  
   
 char *  
 end_of_text ()  
 {  
 #ifdef TEXT_END  
   return ((char *) TEXT_END);  
 #else  
   extern int etext;  
   return ((char *) &etext);  
 #endif  
 }  
   
 /*  
  *      Return the address of the end of the data segment prior to  
  *      doing an unexec.  After unexec the return value is undefined.  
  */  
   
 char *  
 end_of_data ()  
 {  
 #ifdef DATA_END  
   return ((char *) DATA_END);  
 #else  
   extern int edata;  
   return ((char *) &edata);  
 #endif  
 }  
   
 #endif /* not CANNOT_DUMP */  
2263    
2264  /* init_system_name sets up the string for the Lisp function  /* init_system_name sets up the string for the Lisp function
2265     system-name to return. */     system-name to return. */

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