Changeset 20cf96d for libcfa/src/concurrency/thread.hfa

Timestamp:

Nov 22, 2022, 11:03:19 PM (18 months ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, ast-experimental, master

Children:

78de1e5

Parents:

29702ad

Message:

changes to PRNG types to eliminate casts

File:

• libcfa/src/concurrency/thread.hfa (modified) (2 diffs)

libcfa/src/concurrency/thread.hfa

@@ -10 +10 @@
 // Created On       : Tue Jan 17 12:27:26 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Sat Nov 19 16:41:27 2022
-// Update Count     : 30
+// Last Modified On : Tue Nov 22 22:18:34 2022
+// Update Count     : 35
 //
 
@@ -142 +142 @@
 //----------
 // prng
+void set_seed( size_t seed );
 static inline {
-        uint64_t prng( thread$ & th ) __attribute__(( warn_unused_result )) { return PRNG_NAME( th.random_state ); } // [0,UINT_MAX]
-        uint64_t prng( thread$ & th, uint64_t u ) __attribute__(( warn_unused_result )) { return prng( th ) % u; } // [0,u)
-        uint64_t prng( thread$ & th, uint64_t l, uint64_t u ) __attribute__(( warn_unused_result )) { return prng( th, u - l + 1 ) + l; } // [l,u]
+        size_t prng( thread$ & th ) __attribute__(( warn_unused_result )) { return PRNG_NAME( th.random_state ); } // [0,UINT_MAX]
+        size_t prng( thread$ & th, size_t u ) __attribute__(( warn_unused_result )) { return prng( th ) % u; } // [0,u)
+        size_t prng( thread$ & th, size_t l, size_t u ) __attribute__(( warn_unused_result )) { return prng( th, u - l + 1 ) + l; } // [l,u]
         forall( T & | is_thread(T) ) {
-                uint64_t prng( T & th ) __attribute__(( warn_unused_result )) { return prng( (thread &)th ); } // [0,UINT_MAX]
-                uint64_t prng( T & th, uint64_t u ) __attribute__(( warn_unused_result )) { return prng( th ) % u; } // [0,u)
-                uint64_t prng( T & th, uint64_t l, uint64_t u ) __attribute__(( warn_unused_result )) { return prng( th, u - l + 1 ) + l; } // [l,u]
+                size_t prng( T & th ) __attribute__(( warn_unused_result )) { return prng( (thread &)th ); } // [0,UINT_MAX]
+                size_t prng( T & th, size_t u ) __attribute__(( warn_unused_result )) { return prng( th ) % u; } // [0,u)
+                size_t prng( T & th, size_t l, size_t u ) __attribute__(( warn_unused_result )) { return prng( th, u - l + 1 ) + l; } // [l,u]
         } // distribution
 } // distribution