Author: wyoung
Date: Tue Feb 12 01:42:19 2008
New Revision: 2175
URL: http://svn.gna.org/viewcvs/mysqlpp?rev=2175&view=rev
Log:
Signedness tweaks
Modified:
trunk/examples/cpool.cpp
Modified: trunk/examples/cpool.cpp
URL:
http://svn.gna.org/viewcvs/mysqlpp/trunk/examples/cpool.cpp?rev=2175&r1=2174&r2=2175&view=diff
==============================================================================
--- trunk/examples/cpool.cpp (original)
+++ trunk/examples/cpool.cpp Tue Feb 12 01:42:19 2008
@@ -103,7 +103,7 @@
{
// Pull data from the sample table a bunch of times, releasing the
// connection we use each time.
- for (int i = 0; i < 6; ++i) {
+ for (size_t i = 0; i < 6; ++i) {
// Go get a free connection from the pool, or create a new one
// if there are no free conns yet.
mysqlpp::Connection* cp = poolptr->grab();
@@ -116,7 +116,7 @@
// each row in the result set.
mysqlpp::Query query(cp->query("select * from stock"));
mysqlpp::StoreQueryResult res = query.store();
- for (int j = 0; j < res.num_rows(); ++j) {
+ for (size_t j = 0; j < res.num_rows(); ++j) {
cout.put('.');
}
@@ -178,8 +178,8 @@
bool running[] = {
true, true, true, true, true, true, true,
true, true, true, true, true, true, true };
- const int num_threads = sizeof(running) / sizeof(running[0]);
- int i;
+ const size_t num_threads = sizeof(running) / sizeof(running[0]);
+ size_t i;
for (i = 0; i < num_threads; ++i) {
if (int err = create_thread(worker_thread, running + i)) {
cerr << "Failed to create thread " << i <<
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