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add the ToCLong, ToCULong and ToCDouble functions, with docs and test units

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59645 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Francesco Montorsi
2009-03-20 14:50:06 +00:00
parent f1c40652a0
commit 529e491ce0
4 changed files with 215 additions and 61 deletions
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41
include/wx/string.h
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@@ -2202,25 +2202,34 @@ public:
// check if the string contents matches a mask containing '*' and '?'
bool Matches(const wxString& mask) const;
// conversion to numbers: all functions return true only if the whole
// string is a number and put the value of this number into the pointer
// provided, the base is the numeric base in which the conversion should be
// done and must be comprised between 2 and 36 or be 0 in which case the
// standard C rules apply (leading '0' => octal, "0x" => hex)
// convert to a signed integer
bool ToLong(long *val, int base = 10) const;
// convert to an unsigned integer
bool ToULong(unsigned long *val, int base = 10) const;
// convert to wxLongLong
// conversion to numbers: all functions return true only if the whole
// string is a number and put the value of this number into the pointer
// provided, the base is the numeric base in which the conversion should be
// done and must be comprised between 2 and 36 or be 0 in which case the
// standard C rules apply (leading '0' => octal, "0x" => hex)
// convert to a signed integer
bool ToLong(long *val, int base = 10) const;
// convert to an unsigned integer
bool ToULong(unsigned long *val, int base = 10) const;
// convert to wxLongLong
#if defined(wxLongLong_t)
bool ToLongLong(wxLongLong_t *val, int base = 10) const;
// convert to wxULongLong
bool ToULongLong(wxULongLong_t *val, int base = 10) const;
bool ToLongLong(wxLongLong_t *val, int base = 10) const;
// convert to wxULongLong
bool ToULongLong(wxULongLong_t *val, int base = 10) const;
#endif // wxLongLong_t
// convert to a double
bool ToDouble(double *val) const;
// convert to a double
bool ToDouble(double *val) const;
#if wxUSE_XLOCALE
// conversions to numbers using C locale
// convert to a signed integer
bool ToCLong(long *val, int base = 10) const;
// convert to an unsigned integer
bool ToCULong(unsigned long *val, int base = 10) const;
// convert to a double
bool ToCDouble(double *val) const;
#endif
#ifndef wxNEEDS_WXSTRING_PRINTF_MIXIN
// formatted input/output
// as sprintf(), returns the number of characters written or < 0 on error