[libc-commits] [libc] [libc] Add tmpnam implementation (PR #204901)

[Jeff Bailey via libc-commits]

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@@ -55,4 +55,16 @@ extern FILE *stderr;
 #define SEEK_END 2
 #endif
 
+#ifndef L_tmpnam
+#define L_tmpnam 20
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kaladron wrote:

Magic constants need explanations as to how / why you chose them.  You mentioned in the PR description that they came from glibc - but we need to not just copy them.  They should have a reason for why they are this that we independently believe (and then explain or derive them here)

https://github.com/llvm/llvm-project/pull/204901