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Merge "ParseFloat/ParseDouble, also take std::string"

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Steven Moreland 2018-08-09 21:35:31 +00:00 committed by Gerrit Code Review
commit edc9cee49b
1 changed files with 11 additions and 0 deletions
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11
base/include/android-base/parsedouble.h
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@ -20,6 +20,7 @@
#include <stdlib.h>
#include <limits>
#include <string>
namespace android {
namespace base {
@ -52,6 +53,11 @@ static inline bool ParseDouble(const char* s, double* out,
double max = std::numeric_limits<double>::max()) {
return ParseFloatingPoint<double, strtod>(s, out, min, max);
}
static inline bool ParseDouble(const std::string& s, double* out,
double min = std::numeric_limits<double>::lowest(),
double max = std::numeric_limits<double>::max()) {
return ParseFloatingPoint<double, strtod>(s.c_str(), out, min, max);
}
// Parse float value in the string 's' and sets 'out' to that value if it exists.
// Optionally allows the caller to define a 'min' and 'max' beyond which
@ -61,6 +67,11 @@ static inline bool ParseFloat(const char* s, float* out,
float max = std::numeric_limits<float>::max()) {
return ParseFloatingPoint<float, strtof>(s, out, min, max);
}
static inline bool ParseFloat(const std::string& s, float* out,
float min = std::numeric_limits<float>::lowest(),
float max = std::numeric_limits<float>::max()) {
return ParseFloatingPoint<float, strtof>(s.c_str(), out, min, max);
}
} // namespace base
} // namespace android