WriteProFileFloat
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Note Before this function can be called the writepathmust be set by the functionsetWritePath. Otherwise the configuration directory will be used. A relative file name must be passed to the function.
Syntax
long writeProfileFloat(char section[], char entry[], float value, char filename[]); // form 1
long writeProfileFloat(char section[], char entry[], float value, char filename[], dword utf16); // form 2
Function
Opens the filefilename, searches thesectionsection and writes the variableentrywith thevaluevalue. Ifentryalready exists the oldvalueis overwritten.
Parameters
section Section of the file as a string.
entry
Variable name as a string.
value
Value as a float.
filename
File path as a string.
utf16
If this flag is set the file will be UTF-16LE encoded if it is newly written, or interpreted as such, if the corresponding BOM is also present.
Return Values
The functional result is0in case of an error.
Example