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#include "stdafx.h"
PWumf new_wumf( uint32_t dwID,
LPTSTR szUser,
LPTSTR szPath,
LPTSTR szComp,
LPTSTR szUNC,
uint32_t dwSess,
uint32_t dwPerm,
uint32_t dwAttr)
{
PWumf w = (PWumf)mir_calloc(sizeof(Wumf));
if (!w)
return nullptr;
w->szUser = mir_wstrdup(szUser);
w->szPath = mir_wstrdup(szPath);
w->szComp = mir_wstrdup(szComp);
w->szUNC = mir_wstrdup(szUNC);
switch(dwPerm) {
case PERM_FILE_READ: mir_wstrcpy(w->szPerm, L"Read");break;
case PERM_FILE_WRITE: mir_wstrcpy(w->szPerm, L"Write");break;
case PERM_FILE_CREATE: mir_wstrcpy(w->szPerm, L"Create");break;
default: mir_wstrcpy(w->szPerm, L"Execute");
}
mir_snwprintf(w->szID, L"%i", dwID);
w->dwID = dwID;
w->dwSess = dwSess;
w->dwAttr = dwAttr;
w->dwPerm = dwPerm;
w->mark = FALSE;
w->next = nullptr;
return w;
}
BOOL del_wumf(PWumf w)
{
if (!w) return FALSE;
mir_free(w->szUser);
mir_free(w->szPath);
mir_free(w->szComp);
mir_free(w->szUNC);
mir_free(w);
return TRUE;
}
BOOL add_cell(PWumf* l, PWumf w)
{
if (!w || !l)return FALSE;
if (!(*l))
*l = w;
else {
PWumf p = *l;
while(p->next) p = p->next;
p->next = w;
}
w->next = nullptr;
return TRUE;
}
BOOL del_cell(PWumf *l, PWumf w)
{
if (!l || !*l || !w)return FALSE;
PWumf p = *l;
if (w == *l)
*l = p->next;
else {
while(p && p->next != w) p = p->next;
if (!p) return FALSE;
p->next = w->next;
}
return del_wumf(w);
}
BOOL cpy_cell(PWumf *l, PWumf w)
{
PWumf w1 = new_wumf(w->dwID, w->szUser, w->szPath, w->szComp,w->szUNC, w->dwSess, w->dwPerm, w->dwAttr);
if (!w1)
return FALSE;
w1->mark = w->mark;
return add_cell(l, w1);
}
PWumf cpy_list(PWumf *l)
{
PWumf w, p = nullptr;
if (!l || !*l) return nullptr;
w = *l;
while(w) {
if (!cpy_cell(&p, w))return nullptr;
w = w->next;
}
return p;
}
PWumf fnd_cell(PWumf *l, uint32_t dwID)
{
if (!l || !*l)return nullptr;
PWumf w = *l;
while(w && w->dwID != dwID) w = w->next;
return w;
}
BOOL del_all(PWumf *l)
{
if (!l || !*l) return FALSE;
PWumf w = *l;
while(w) {
PWumf p = w->next;
if (!del_cell(l, w))
return FALSE;
w = p;
}
*l = nullptr;
return TRUE;
}
BOOL del_marked(PWumf *l)
{
PWumf w, p;
if (!l)return FALSE;
w = *l;
while(w) {
p = w->next;
if (w->mark)
if (!del_cell(l, w))
return FALSE;
w = p;
}
return TRUE;
}
void mark_all(PWumf *l, BOOL mark)
{
PWumf w = *l;
while(w) {
w->mark = mark;
w = w->next;
}
}
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