Add support for --verbose and --VERBOSE with standard long opt format.

ELPP will now support --verbose which will set maximum verbosity or with a specified level (both in short and long option form): * --v=2 * --verbose=2 * --verbose (sets verbosity to 9) Fixes abumq#823
jshort · Oct 19, 2022 · c424277 · c424277
1 parent 8489989
commit c424277
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/easylogging++.cc b/src/easylogging++.cc
@@ -2041,13 +2041,17 @@ bool VRegistry::allowed(base::type::VerboseLevel vlevel, const char* file) {
 }
 
 void VRegistry::setFromArgs(const base::utils::CommandLineArgs* commandLineArgs) {
-  if (commandLineArgs->hasParam("-v") || commandLineArgs->hasParam("--verbose") ||
-      commandLineArgs->hasParam("-V") || commandLineArgs->hasParam("--VERBOSE")) {
-    setLevel(base::consts::kMaxVerboseLevel);
+  if (commandLineArgs->hasParamWithValue("--verbose")) {
+    setLevel(static_cast<base::type::VerboseLevel>(atoi(commandLineArgs->getParamValue("--verbose"))));
+  } else if (commandLineArgs->hasParamWithValue("--VERBOSE")) {
+    setLevel(static_cast<base::type::VerboseLevel>(atoi(commandLineArgs->getParamValue("--VERBOSE"))));
   } else if (commandLineArgs->hasParamWithValue("--v")) {
     setLevel(static_cast<base::type::VerboseLevel>(atoi(commandLineArgs->getParamValue("--v"))));
   } else if (commandLineArgs->hasParamWithValue("--V")) {
     setLevel(static_cast<base::type::VerboseLevel>(atoi(commandLineArgs->getParamValue("--V"))));
+  } else if (commandLineArgs->hasParam("-v") || commandLineArgs->hasParam("--verbose") ||
+      commandLineArgs->hasParam("-V") || commandLineArgs->hasParam("--VERBOSE")) {
+    setLevel(base::consts::kMaxVerboseLevel);
   } else if ((commandLineArgs->hasParamWithValue("-vmodule")) && vModulesEnabled()) {
     setModules(commandLineArgs->getParamValue("-vmodule"));
   } else if (commandLineArgs->hasParamWithValue("-VMODULE") && vModulesEnabled()) {