nerdcruft/libcruft-util
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Use std::array for level_to_string

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* Explicitly uses the correct size.
* Remove some 'unsafe loop optimisation' warnings
This commit is contained in:
Danny Robson 2012-05-08 16:37:38 +10:00
parent 88c86a40a7
commit 3548dcd675
1 changed files with 4 additions and 3 deletions
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7
log.cpp
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@ -23,6 +23,7 @@
#include "debug.hpp"
#include "types.hpp"
#include <array>
#include <ctime>
#include <cstring>
#include <map>
@ -43,7 +44,7 @@ const string&
level_to_string (level_t l) {
check_level (l);
static const std::string level_names[] = {
static const std::array <std::string, NUM_LEVELS> LEVEL_NAMES ({{
"EMERGENCY",
"ALERT",
"CRITICAL",
@ -52,9 +53,9 @@ level_to_string (level_t l) {
"NOTICE",
"INFO",
"DEBUG"
};
}});
return level_names[l];
return LEVEL_NAMES[l];
}