Extension of the STL string class converting numbers to a text string.
More...
#include <FFaStringExt.H>
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| | FFaNumStr (const char *format, int val) |
| | Constructor converting an integer value with a format string. More...
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| | FFaNumStr (const char *format, size_t val) |
| | Constructor converting an integer value with a format string. More...
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| | FFaNumStr (const char *format, float val) |
| | Constructor converting a float value with a format string. More...
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| | FFaNumStr (const char *format, double val) |
| | Constructor converting a double value with a format string. More...
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| | FFaNumStr (int val) |
| | Constructor converting an integer value. More...
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| | FFaNumStr (unsigned int val) |
| | Constructor converting an unsigned integer value. More...
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| | FFaNumStr (long int val) |
| | Constructor converting a long integer value. More...
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| | FFaNumStr (double val, char f='g', int precision=6) |
| | Constructs a string from a double value with a given precision. More...
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| | FFaNumStr (double val, int integerDigits, int precision=12, double ceiling=1.0e+7, double floor=1.0e-5, bool useDigitGrouping=false) |
| | Constructs a string from a double value with a given precision. More...
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Extension of the STL string class converting numbers to a text string.
◆ FFaNumStr() [1/9]
| FFaNumStr::FFaNumStr |
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const char * |
format, |
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int |
val |
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) |
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inline |
Constructor converting an integer value with a format string.
◆ FFaNumStr() [2/9]
| FFaNumStr::FFaNumStr |
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const char * |
format, |
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size_t |
val |
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) |
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inline |
Constructor converting an integer value with a format string.
◆ FFaNumStr() [3/9]
| FFaNumStr::FFaNumStr |
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const char * |
format, |
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float |
val |
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) |
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inline |
Constructor converting a float value with a format string.
◆ FFaNumStr() [4/9]
| FFaNumStr::FFaNumStr |
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const char * |
format, |
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double |
val |
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) |
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inline |
Constructor converting a double value with a format string.
◆ FFaNumStr() [5/9]
| FFaNumStr::FFaNumStr |
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int |
val | ) |
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inline |
Constructor converting an integer value.
◆ FFaNumStr() [6/9]
| FFaNumStr::FFaNumStr |
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unsigned int |
val | ) |
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inline |
Constructor converting an unsigned integer value.
◆ FFaNumStr() [7/9]
| FFaNumStr::FFaNumStr |
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long int |
val | ) |
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inline |
Constructor converting a long integer value.
◆ FFaNumStr() [8/9]
| FFaNumStr::FFaNumStr |
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double |
val, |
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char |
f = 'g', |
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int |
precision = 6 |
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) |
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Constructs a string from a double value with a given precision.
This is the default double-to-string method.
- Parameters
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| [in] | val | The value to construct the string from |
| [in] | f | Format specifier (typically, 'f' or 'g') |
| [in] | precision | Max number of digits after decimal point |
◆ FFaNumStr() [9/9]
| FFaNumStr::FFaNumStr |
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double |
val, |
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int |
integerDigits, |
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int |
precision = 12, |
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double |
ceiling = 1.0e+7, |
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double |
floor = 1.0e-5, |
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bool |
useDigitGrouping = false |
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) |
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Constructs a string from a double value with a given precision.
- Parameters
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| [in] | val | The value to construct the string from |
| [in] | integerDigits | Number of digits after the decimal point when val is an integer value (0, 1, 2...) |
| [in] | precision | Max number of digits after decimal point |
| [in] | ceiling | If the absolute value of val is greater than or equal to this value, scientific notation is used (e.g., 1.98e+09) |
| [in] | floor | If the absolute value of val is less than or equal to this value, scientific notation (e.g., 1.98e-09). If zero, decimal notation is enforced. |
| [in] | useDigitGrouping | If true, any digits before the decimal point are grouped in space-separated triplets |
The documentation for this class was generated from the following files:
