Move the hash round calculation function to hash_rounds_t.

samsymons · samsymons · commit 6a5303d14228 · 2021-02-22T18:47:04.000-08:00
diff --git a/src/BloomFilter.cpp b/src/BloomFilter.cpp
@@ -30,7 +30,7 @@ typedef unsigned int hash_t;
 
 static void checkArchitecture();
 
-static size_t calculateHashRounds(size_t size, size_t maxItems);
+static hash_rounds_t calculateHashRounds(size_t size, size_t maxItems);
 
 static hash_t djb2Hash(const string &text);
 
@@ -71,8 +71,8 @@ static void checkArchitecture() {
     }
 }
 
-static size_t calculateHashRounds(size_t size, size_t maxItems) {
-    return (size_t) round(log(2.0) * size / maxItems);
+static hash_rounds_t calculateHashRounds(size_t size, size_t maxItems) {
+    return (hash_rounds_t) round(log(2.0) * size / maxItems);
 }
 
 void BloomFilter::add(const string &element) {

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ typedef unsigned int hash_t;`
`30`	`30`
`31`	`31`	`static void checkArchitecture();`
`32`	`32`
`33`		`-static size_t calculateHashRounds(size_t size, size_t maxItems);`
	`33`	`+static hash_rounds_t calculateHashRounds(size_t size, size_t maxItems);`
`34`	`34`
`35`	`35`	`static hash_t djb2Hash(const string &text);`
`36`	`36`
`@@ -71,8 +71,8 @@ static void checkArchitecture() {`
`71`	`71`	`}`
`72`	`72`	`}`
`73`	`73`
`74`		`-static size_t calculateHashRounds(size_t size, size_t maxItems) {`
`75`		`- return (size_t) round(log(2.0) * size / maxItems);`
	`74`	`+static hash_rounds_t calculateHashRounds(size_t size, size_t maxItems) {`
	`75`	`+ return (hash_rounds_t) round(log(2.0) * size / maxItems);`
`76`	`76`	`}`
`77`	`77`
`78`	`78`	`void BloomFilter::add(const string &element) {`