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|    comp.lang.c    |    Meh, in C you gotta define EVERYTHING    |    243,242 messages    |
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|    Message 242,544 of 243,242    |
|    Michael Sanders to David Brown    |
|    Re: srand(0)    |
|    23 Dec 25 14:45:26    |
      From: porkchop@invalid.foo              On Tue, 23 Dec 2025 08:25:59 +0100, David Brown wrote:              > It is not the compilers that are different, it is the C standard       > libraries that are different. gcc is a compiler, not a library, but you       > are probably using glibc with it by default. musl is a library, not a       > compiler. There is no reason to suppose that different C standard       > libraries use the same implementation of rand()and srand(), so no reason       > to suppose they would give the same sequences - though each on their own       > will give a deterministic pseudo-random sequence based on their seeds.       >       > If you swap gcc with clang you will get the same results - it will       > depend on whether you are linking with glibc, musl, or another C library.              Sure enough & thank you David - I appreciate your explanation.              I see where my thinking was off now. You're 100% correct       (I'm still learning as you noticed).              --       :wq       Mike Sanders              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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