| 38 |
|
* University of Notre Dame has been advised of the possibility of |
| 39 |
|
* such damages. |
| 40 |
|
*/ |
| 41 |
< |
|
| 41 |
> |
|
| 42 |
> |
#include <algorithm> |
| 43 |
|
#include "utils/StringUtils.hpp" |
| 44 |
|
|
| 45 |
|
namespace oopse { |
| 179 |
|
return 0; |
| 180 |
|
} |
| 181 |
|
|
| 182 |
< |
std::string OOPSE_itoa(int value, unsigned int base = 10) { |
| 182 |
> |
std::string OOPSE_itoa(int value, unsigned int base) { |
| 183 |
|
const char digitMap[] = "0123456789abcdef"; |
| 184 |
|
std::string buf; |
| 185 |
|
|
| 218 |
|
return str.substr(0, str.find('.')); |
| 219 |
|
} |
| 220 |
|
|
| 221 |
+ |
bool isInteger(const std::string& str) { |
| 222 |
+ |
|
| 223 |
+ |
bool result = false; |
| 224 |
+ |
|
| 225 |
+ |
std::string::const_iterator i = str.begin(); |
| 226 |
+ |
if (i != str.end() && (*i == '+' || *i == '-' || std::isdigit(*i) )) { |
| 227 |
+ |
++i; |
| 228 |
+ |
while (i != str.end() && std::isdigit(*i)) |
| 229 |
+ |
++i; |
| 230 |
+ |
if (i == str.end()) |
| 231 |
+ |
result = true; |
| 232 |
+ |
} |
| 233 |
+ |
|
| 234 |
+ |
return result; |
| 235 |
|
} |
| 236 |
+ |
|
| 237 |
+ |
bool CaseInsensitiveEquals(const char ch1, const char ch2) { |
| 238 |
+ |
return std::toupper((unsigned char)ch1) == std::toupper((unsigned char)ch2); |
| 239 |
+ |
} |
| 240 |
+ |
|
| 241 |
+ |
size_t CaseInsensitiveFind(const std::string& str1, const std::string& str2) { |
| 242 |
+ |
std::string::const_iterator pos = std::search(str1.begin(), str1.end(), str2.begin(), str2.end(), CaseInsensitiveEquals); |
| 243 |
+ |
if (pos == str1.end()) |
| 244 |
+ |
return std::string::npos; |
| 245 |
+ |
else |
| 246 |
+ |
return pos - str1.begin(); |
| 247 |
+ |
} |
| 248 |
+ |
|
| 249 |
+ |
} |
