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|    comp.lang.c    |    Meh, in C you gotta define EVERYTHING    |    243,242 messages    |
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|    Message 242,528 of 243,242    |
|    John McCue to Michael Sanders    |
|    Re: srand(0)    |
|    23 Dec 25 00:39:49    |
   
   From: jmclnx@gmail.com.invalid   
      
   Michael Sanders wrote:   
   > Is it incorrect to use 0 (zero) to seed srand()?   
   >   
   > int seed = (argc >= 2 && strlen(argv[1]) == 9)   
   > ? atoi(argv[1])   
   > : (int)(time(NULL) % 900000000 + 100000000);   
   >   
   > srand(seed);   
   >   
      
   I like to just read /dev/urandom when I need a random   
   number. Seem easier and more portable across Linux &   
   the *BSDs.   
      
   int s;   
   read(fd, &s, sizeof(int));   
      
   --   
   [t]csh(1) - "An elegant shell, for a more... civilized age."   
    - Paraphrasing Star Wars   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   
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