xputty-mswin.h File Reference

compatibility definitions (Linux, MSWindows): This file contains definitions and structs used to provide Xlib compatibility definitions for MSWindows. More...

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Data Structures
struct	XEvent

Typedefs
typedef unsigned long int	XID
typedef unsigned long int	Atom
typedef XID	Display
typedef HWND	Window
typedef XID	Pixmap
typedef XID	KeySym
typedef void *	XIC
typedef void *	XIM
typedef XEvent	XButtonEvent
typedef XEvent	XKeyEvent
typedef XEvent	XMotionEvent

Functions
char *	convert_cp (DWORD cp_from, DWORD cp_to, char *s_from)

Detailed Description

compatibility definitions (Linux, MSWindows): This file contains definitions and structs used to provide Xlib compatibility definitions for MSWindows.

Definition in file xputty-mswin.h.

Typedef Documentation

Atom

typedef unsigned long int Atom

Definition at line 50 of file xputty-mswin.h.

Display

typedef XID Display

Definition at line 51 of file xputty-mswin.h.

KeySym

typedef XID KeySym

Definition at line 54 of file xputty-mswin.h.

Pixmap

typedef XID Pixmap

Definition at line 53 of file xputty-mswin.h.

Window

typedef HWND Window

Definition at line 52 of file xputty-mswin.h.

XButtonEvent

typedef XEvent XButtonEvent

Definition at line 68 of file xputty-mswin.h.

XIC

typedef void* XIC

Definition at line 55 of file xputty-mswin.h.

XID

typedef unsigned long int XID

Definition at line 49 of file xputty-mswin.h.

XIM

typedef void* XIM

Definition at line 56 of file xputty-mswin.h.

XKeyEvent

typedef XEvent XKeyEvent

Definition at line 69 of file xputty-mswin.h.

XMotionEvent

typedef XEvent XMotionEvent

Definition at line 70 of file xputty-mswin.h.

Function Documentation

convert_cp()

char * convert_cp	(	DWORD	cp_from,
		DWORD	cp_to,
		char *	s_from
	)

Definition at line 71 of file xwidget-mswin.c.

                                                           {
    char *s_to = NULL;
    int flags = MB_PRECOMPOSED; // | MB_ERR_INVALID_CHARS;
    // prepare conversion to WideChar (using cp_from) - get required space
    size_t size = MultiByteToWideChar(cp_from, flags, s_from, -1, NULL, 0);
    if (size) {
        // convert Ansi to WideChar (pwc)
        wchar_t *pwc= (wchar_t*)malloc(size*2);
        size_t size_wc = MultiByteToWideChar(cp_from, flags, s_from, -1, pwc, size);
        if (size_wc) {
            // prepare conversion to cp_to - get required space
            flags = 0;
            size = WideCharToMultiByte(cp_to, flags, pwc, size_wc, NULL, 0, NULL, NULL);
            if (size) {
                // convert WideChar (pwc) to Ansi using cp_to
                s_to = (char*)malloc(size+1);
                memset(s_to, 0 , size+1);
                size = WideCharToMultiByte(cp_to, flags, pwc, size_wc, s_to, size, NULL, NULL);
            }
        }
        free(pwc);
    }
    // needs to be free()d by caller
    return s_to;
}

Referenced by locale_from_utf8(), and utf8_from_locale().