splitpath.c File Reference

#include "winefile.h"

Include dependency graph for splitpath.c:

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Functions
void	_wsplitpath (const WCHAR *path, WCHAR *drv, WCHAR *dir, WCHAR *name, WCHAR *ext)

Function Documentation

_wsplitpath()

void _wsplitpath	(	const WCHAR *	path,
		WCHAR *	drv,
		WCHAR *	dir,
		WCHAR *	name,
		WCHAR *	ext
	)

Definition at line 22 of file splitpath.c.

{
        const WCHAR* end; /* end of processed string */
    const WCHAR* p;   /* search pointer */
    const WCHAR* s;   /* copy pointer */

    /* extract drive name */
    if (path[0] && path[1]==':') {
        if (drv) {
            *drv++ = *path++;
            *drv++ = *path++;
            *drv = '\0';
        }
    } else if (drv)
        *drv = '\0';

    /* Don't parse colons as stream separators when splitting paths */
    end = path + lstrlenW(path);

    /* search for begin of file extension */
    for(p=end; p>path && *--p!='\\' && *p!='/'; )
        if (*p == '.') {
            end = p;
            break;
        }

    if (ext)
        for(s=end; (*ext=*s++); )
            ext++;

    /* search for end of directory name */
    for(p=end; p>path; )
        if (*--p=='\\' || *p=='/') {
            p++;
            break;
        }

    if (name) {
        for(s=p; s<end; )
            *name++ = *s++;

        *name = '\0';
    }

    if (dir) {
        for(s=path; s<p; )
            *dir++ = *s++;

        *dir = '\0';
    }
}

Referenced by activate_drive_window(), alloc_child_window(), ExplorerCmd::EvaluateOption(), FrameWndProc(), GetSystemDrive(), InstallScreenSaverW(), prompt_target(), refresh_child(), show_frame(), and XCOPY_ProcessDestParm().