appinfo.cpp File Reference

#include "rapps.h"
#include "appview.h"

Include dependency graph for appinfo.cpp:

Go to the source code of this file.

Macros
#define	MAX_SCRNSHOT_NUM   16

Functions
int	CompareVersion (const CStringW &left, const CStringW &right)

Macro Definition Documentation

MAX_SCRNSHOT_NUM

#define MAX_SCRNSHOT_NUM   16

Definition at line 306 of file appinfo.cpp.

Function Documentation

CompareVersion()

int CompareVersion	(	const CStringW &	left,
		const CStringW &	right
	)

Definition at line 85 of file appinfo.cpp.

{
    int nLeft = 0, nRight = 0;
 
    while (true)
    {
        CStringW leftPart = left.Tokenize(L".", nLeft);
        CStringW rightPart = right.Tokenize(L".", nRight);
 
        if (leftPart.IsEmpty() && rightPart.IsEmpty())
            return 0;
        if (leftPart.IsEmpty())
            return -1;
        if (rightPart.IsEmpty())
            return 1;
 
        int leftVal, rightVal;
 
        if (!StrToIntExW(leftPart, STIF_DEFAULT, &leftVal))
            leftVal = 0;
        if (!StrToIntExW(rightPart, STIF_DEFAULT, &rightVal))
            rightVal = 0;
 
        if (leftVal > rightVal)
            return 1;
        if (rightVal < leftVal)
            return -1;
    }
}

Referenced by CAvailableApplicationInfo::InsertVersionInfo().