xref: /trunk/main/sc/inc/stringutil.hxx (revision c32d42b5)
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21 
22 
23 
24 #ifndef SC_STRINGUTIL_HXX
25 #define SC_STRINGUTIL_HXX
26 
27 #include "rtl/ustring.hxx"
28 #include "scdllapi.h"
29 
30 class SC_DLLPUBLIC ScStringUtil
31 {
32 public:
33     /**
34      * Check if a given string is a simple decimal number (e.g. 12.345). We
35      * don't do any elaborate parsing here; we only check for the simplest
36      * case of decimal number format.
37      *
38      * @param rStr string to parse
39      * @param dsep decimal separator
40      * @param gsep group separator (aka thousands separator)
41      * @param rVal value of successfully parsed number
42      *
43      * @return true if the string is a valid number, false otherwise.
44      */
45     static bool parseSimpleNumber(
46         const ::rtl::OUString& rStr, sal_Unicode dsep, sal_Unicode gsep, double& rVal);
47 };
48 
49 
50 #endif
51