int main(){
int opt=0;
int num,i,option;
Pila *pila= loadHeaders();
while(opt==0){
//imprimir_pila(pila);
printWelcomeMessage();
headerInput(pila);
num = inputNumOfStudents();
for(i =0; i<num;i++){
inputScores();
}
printf("\n\n");
system("cls");
printStadistics();
option = printOptionMenu();
switch(option){
case 1:
searchHeader(pila);
break;
case 2:
printf("\n\nHeaders: \n\n");
imprimir_pila(pila);
system("PAUSE");
break;
case 3:
eliminateHeader(pila);
break;
}
}
system("PAUSE");
return 0;
}
NSIS_ENTRYPOINT_GUINOCRT
EXTERN_C void NSISWinMainNOCRT()
{
int ret = 0;
const TCHAR *m_Err = _LANG_ERRORWRITINGTEMP;
int cl_flags = 0;
TCHAR *realcmds;
TCHAR seekchar=_T(' ');
TCHAR *cmdline;
InitCommonControls();
SetErrorMode(SEM_NOOPENFILEERRORBOX | SEM_FAILCRITICALERRORS);
#if defined(NSIS_SUPPORT_ACTIVEXREG) || defined(NSIS_SUPPORT_CREATESHORTCUT)
{
extern HRESULT g_hres;
g_hres=OleInitialize(NULL);
}
#endif
// load shfolder.dll before any script code is executed to avoid
// weird situations where SetOutPath or even the extraction of
// shfolder.dll will cause unexpected behavior.
//
// this also prevents the following:
//
// SetOutPath "C:\Program Files\NSIS" # maybe read from reg
// File shfolder.dll
// Delete $PROGRAMFILES\shfolder.dll # can't be deleted, as the
// # new shfolder.dll is used
// # to find its own path.
g_SHGetFolderPath = myGetProcAddress(MGA_SHGetFolderPath);
{
// workaround for bug #1008632
// http://sourceforge.net/tracker/index.php?func=detail&aid=1008632&group_id=22049&atid=373085
//
// without this, SHGetSpecialFolderLocation doesn't always recognize
// some special folders, like the desktop folder for all users, on
// Windows 9x. unlike SHGetSpecialFolderPath, which is not available
// on all versions of Windows, SHGetSpecialFolderLocation doesn't try
// too hard to make sure the caller gets what he asked for. so we give
// it a little push in the right direction by doing part of the work
// for it.
//
// part of what SHGetFileInfo does, is to convert a path into an idl.
// to do this conversion, it first needs to initialize the list of
// special idls, which are exactly the idls we use to get the paths
// of special folders (CSIDL_*).
SHFILEINFO shfi;
SHGetFileInfo(_T(""), 0, &shfi, sizeof(SHFILEINFO), 0);
}
mystrcpy(g_caption,_LANG_GENERIC_ERROR);
mystrcpy(state_command_line, GetCommandLine());
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
g_hInstance = GetModuleHandle(NULL);
#endif//NSIS_CONFIG_VISIBLE_SUPPORT
cmdline = state_command_line;
if (*cmdline == _T('\"')) seekchar = *cmdline++;
cmdline=findchar(cmdline, seekchar);
cmdline=CharNext(cmdline);
realcmds=cmdline;
while (*cmdline)
{
// skip over any spaces
while (*cmdline == _T(' ')) cmdline++;
// get char we should look for to get the next parm
seekchar = _T(' ');
if (cmdline[0] == _T('\"'))
{
cmdline++;
seekchar = _T('\"');
}
// is it a switch?
if (cmdline[0] == _T('/'))
{
cmdline++;
#define END_OF_ARG(c) (c == _T(' ') || c == _T('\0'))
#if defined(NSIS_CONFIG_VISIBLE_SUPPORT) && defined(NSIS_CONFIG_SILENT_SUPPORT)
if (cmdline[0] == _T('S') && END_OF_ARG(cmdline[1]))
cl_flags |= FH_FLAGS_SILENT;
#endif//NSIS_CONFIG_SILENT_SUPPORT && NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_CRC_SUPPORT
if (CMP4CHAR(cmdline, _T("NCRC")) && END_OF_ARG(cmdline[4]))
cl_flags |= FH_FLAGS_NO_CRC;
#endif//NSIS_CONFIG_CRC_SUPPORT
if (CMP4CHAR(cmdline-2, _T(" /D=")))
{
*(cmdline-2)=_T('\0'); // keep this from being passed to uninstaller if necessary
mystrcpy(state_install_directory,cmdline+2);
break; // /D= must always be last
}
}
// skip over our parm
cmdline = findchar(cmdline, seekchar);
// skip the quote
if (*cmdline == _T('\"'))
cmdline++;
}
GetTempPath(NSIS_MAX_STRLEN, state_temp_dir);
if (!ValidateTempDir())
{
GetWindowsDirectory(state_temp_dir, NSIS_MAX_STRLEN - 5); // leave space for \Temp
mystrcat(state_temp_dir, _T("\\Temp"));
if (!ValidateTempDir())
{
// Bug #2909242:
// When running at <= Low IL we cannot write to %Temp% but we can try the temp folder used by IE.
// There does not seem to be a API to get the low temp dir directly, so we build the path on our own
GetTempPath(NSIS_MAX_STRLEN - 4, state_temp_dir); // leave space for \Low
mystrcat(state_temp_dir, _T("Low"));
// If we don't call SetEnvironmentVariable
// child processes will use %temp% and not %temp%\Low
// and some apps probably can't handle a read only %temp%
// Do it before ValidateTempDir() because it appends a backslash.
// TODO: Should this be moved to ValidateTempDir() so it also updates for %windir%\Temp?
SetEnvironmentVariable(_T("TEMP"), state_temp_dir);
SetEnvironmentVariable(_T("TMP"), state_temp_dir);
if (!ValidateTempDir())
{
goto end;
}
}
}
DeleteFile(state_language);
m_Err = loadHeaders(cl_flags);
if (m_Err) goto end;
#ifdef NSIS_CONFIG_UNINSTALL_SUPPORT
if (g_is_uninstaller)
{
TCHAR *p = findchar(state_command_line, 0);
// state_command_line has state_install_directory right after it in memory, so reading
// a bit over state_command_line won't do any harm
while (p >= state_command_line && !CMP4CHAR(p, _T(" _?="))) p--;
m_Err = _LANG_UNINSTINITERROR;
if (p >= state_command_line)
{
*p=0; // terminate before "_?="
p+=4; // skip over " _?="
if (is_valid_instpath(p))
{
mystrcpy(state_install_directory, p);
mystrcpy(state_output_directory, p);
m_Err = 0;
}
else
{
goto end;
}
}
else
{
int x;
mystrcat(state_temp_dir,_T("~nsu.tmp"));
// check if already running from uninstaller temp dir
// this prevents recursive uninstaller calls
if (!lstrcmpi(state_temp_dir,state_exe_directory))
goto end;
CreateDirectory(state_temp_dir,NULL);
SetCurrentDirectory(state_temp_dir);
if (!state_install_directory[0])
mystrcpy(state_install_directory,state_exe_directory);
mystrcpy(g_usrvars[0], realcmds);
SET2CHAR(g_usrvars[1], _T("A\0"));
for (x = 0; x < 26; x ++)
{
static TCHAR buf2[NSIS_MAX_STRLEN];
GetNSISString(buf2,g_header->str_uninstchild); // $TEMP\$1u_.exe
DeleteFile(buf2); // clean up after all the other ones if they are there
if (m_Err) // not done yet
{
// copy file
if (CopyFile(state_exe_path,buf2,TRUE))
{
HANDLE hProc;
#ifdef NSIS_SUPPORT_MOVEONREBOOT
MoveFileOnReboot(buf2,NULL);
#endif
GetNSISString(buf2,g_header->str_uninstcmd); // '"$TEMP\$1u_.exe" $0 _?=$INSTDIR\'
hProc=myCreateProcess(buf2);
if (hProc)
{
CloseHandle(hProc);
// success
m_Err = 0;
}
}
}
g_usrvars[1][0]++;
}
#ifdef NSIS_SUPPORT_MOVEONREBOOT
MoveFileOnReboot(state_temp_dir,NULL);
#endif
goto end;
}
}
#endif//NSIS_CONFIG_UNINSTALL_SUPPORT
g_exec_flags.errlvl = -1;
ret = ui_doinstall();
#ifdef NSIS_CONFIG_LOG
#if !defined(NSIS_CONFIG_LOG_ODS) && !defined(NSIS_CONFIG_LOG_STDOUT)
log_write(1);
#endif//!NSIS_CONFIG_LOG_ODS && !NSIS_CONFIG_LOG_STDOUT
#endif//NSIS_CONFIG_LOG
end:
CleanUp();
#if defined(NSIS_SUPPORT_ACTIVEXREG) || defined(NSIS_SUPPORT_CREATESHORTCUT)
OleUninitialize();
#endif
if (m_Err)
{
my_MessageBox(m_Err, MB_OK | MB_ICONSTOP | (IDOK << 21));
ExitProcess(2);
}
#ifdef NSIS_SUPPORT_REBOOT
if (g_exec_flags.reboot_called)
{
BOOL (WINAPI *OPT)(HANDLE, DWORD,PHANDLE);
BOOL (WINAPI *LPV)(LPCTSTR,LPCTSTR,PLUID);
BOOL (WINAPI *ATP)(HANDLE,BOOL,PTOKEN_PRIVILEGES,DWORD,PTOKEN_PRIVILEGES,PDWORD);
OPT=myGetProcAddress(MGA_OpenProcessToken);
LPV=myGetProcAddress(MGA_LookupPrivilegeValue);
ATP=myGetProcAddress(MGA_AdjustTokenPrivileges);
if (OPT && LPV && ATP)
{
HANDLE hToken;
TOKEN_PRIVILEGES tkp;
if (OPT(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken))
{
LPV(NULL, SE_SHUTDOWN_NAME, &tkp.Privileges[0].Luid);
tkp.PrivilegeCount = 1;
tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
ATP(hToken, FALSE, &tkp, 0, (PTOKEN_PRIVILEGES)NULL, 0);
}
}
if (!ExitWindowsEx(EWX_REBOOT,0))
ExecuteCallbackFunction(CB_ONREBOOTFAILED);
}
#endif//NSIS_SUPPORT_REBOOT
if (g_exec_flags.errlvl != -1)
ret = g_exec_flags.errlvl;
ExitProcess(ret);
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInst,LPSTR lpszCmdParam, int nCmdShow)
{
int ret = 0;
const char *m_Err = _LANG_ERRORWRITINGTEMP;
int cl_flags = 0;
char *realcmds;
char seekchar=' ';
char *cmdline;
InitCommonControls();
#if defined(NSIS_SUPPORT_ACTIVEXREG) || defined(NSIS_SUPPORT_CREATESHORTCUT)
{
extern HRESULT g_hres;
g_hres=OleInitialize(NULL);
}
#endif
mystrcpy(g_caption,_LANG_GENERIC_ERROR);
GetTempPath(NSIS_MAX_STRLEN, state_temp_dir);
if (!ValidateTempDir())
{
GetWindowsDirectory(state_temp_dir, NSIS_MAX_STRLEN - 5); // leave space for \Temp
lstrcat(state_temp_dir, "\\Temp");
if (!ValidateTempDir())
{
goto end;
}
}
DeleteFile(state_command_line);
lstrcpyn(state_command_line, GetCommandLine(), NSIS_MAX_STRLEN);
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
g_hInstance = GetModuleHandle(NULL);
#endif//NSIS_CONFIG_VISIBLE_SUPPORT
cmdline = state_command_line;
if (*cmdline == '\"') seekchar = *cmdline++;
cmdline=findchar(cmdline, seekchar);
cmdline=CharNext(cmdline);
realcmds=cmdline;
while (*cmdline)
{
// skip over any spaces
while (*cmdline == ' ') cmdline++;
// get char we should look for to get the next parm
seekchar = ' ';
if (cmdline[0] == '\"')
{
cmdline++;
seekchar = '\"';
}
// is it a switch?
if (cmdline[0] == '/')
{
cmdline++;
// this only works with spaces because they have just one bit on
#define END_OF_ARG(c) (((c)|' ')==' ')
#if defined(NSIS_CONFIG_VISIBLE_SUPPORT) && defined(NSIS_CONFIG_SILENT_SUPPORT)
if (cmdline[0] == 'S' && END_OF_ARG(cmdline[1]))
cl_flags |= FH_FLAGS_SILENT;
#endif//NSIS_CONFIG_SILENT_SUPPORT && NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_CRC_SUPPORT
if (*(LPDWORD)cmdline == CHAR4_TO_DWORD('N','C','R','C') && END_OF_ARG(cmdline[4]))
cl_flags |= FH_FLAGS_NO_CRC;
#endif//NSIS_CONFIG_CRC_SUPPORT
if (*(LPDWORD)(cmdline-2) == CHAR4_TO_DWORD(' ', '/', 'D','='))
{
cmdline[-2]=0; // keep this from being passed to uninstaller if necessary
mystrcpy(state_install_directory,cmdline+2);
break; // /D= must always be last
}
}
// skip over our parm
cmdline = findchar(cmdline, seekchar);
// skip the quote
if (*cmdline == '\"')
cmdline++;
}
m_Err = loadHeaders(cl_flags);
if (m_Err) goto end;
#ifdef NSIS_CONFIG_UNINSTALL_SUPPORT
if (g_is_uninstaller)
{
char *p = findchar(realcmds, 0);
// state_command_line has state_install_directory right after it in memory, so reading
// a bit over state_command_line won't do any harm
while (p >= realcmds && *(LPDWORD)p != CHAR4_TO_DWORD(' ', '_', '?', '=')) p--;
m_Err = _LANG_UNINSTINITERROR;
if (p >= realcmds)
{
*p=0; // terminate before "_?="
p+=4; // skip over " _?="
if (is_valid_instpath(p))
{
mystrcpy(state_install_directory, p);
mystrcpy(state_output_directory, p);
m_Err = 0;
}
else
{
goto end;
}
}
else
{
int x;
for (x = 0; x < 26; x ++)
{
static char s[]="A~NSISu_.exe";
static char buf2[NSIS_MAX_STRLEN*2];
static char ibuf[NSIS_MAX_STRLEN];
buf2[0]='\"';
mystrcpy(buf2+1,state_temp_dir);
lstrcat(buf2,s);
DeleteFile(buf2+1); // clean up after all the other ones if they are there
if (m_Err) // not done yet
{
// get current name
int l=GetModuleFileName(g_hInstance,ibuf,sizeof(ibuf));
// check if it is ?~NSISu_.exe - if so, f**k it
if (!lstrcmpi(ibuf+l-(sizeof(s)-2),s+1)) break;
// copy file
if (CopyFile(ibuf,buf2+1,FALSE))
{
HANDLE hProc;
#ifdef NSIS_SUPPORT_MOVEONREBOOT
MoveFileOnReboot(buf2+1,NULL);
#endif
if (state_install_directory[0]) mystrcpy(ibuf,state_install_directory);
else trimslashtoend(ibuf);
lstrcat(buf2,"\" ");
lstrcat(buf2,realcmds);
lstrcat(buf2," _?=");
lstrcat(buf2,ibuf);
// add a trailing backslash to make sure is_valid_instpath will not fail when it shouldn't
addtrailingslash(buf2);
hProc=myCreateProcess(buf2,state_temp_dir);
if (hProc)
{
CloseHandle(hProc);
// success
m_Err = 0;
}
}
}
s[0]++;
}
goto end;
}
}
#endif//NSIS_CONFIG_UNINSTALL_SUPPORT
g_exec_flags.errlvl = -1;
ret = ui_doinstall();
#ifdef NSIS_CONFIG_LOG
#ifndef NSIS_CONFIG_LOG_ODS
log_write(1);
#endif//!NSIS_CONFIG_LOG_ODS
#endif//NSIS_CONFIG_LOG
end:
CleanUp();
#if defined(NSIS_SUPPORT_ACTIVEXREG) || defined(NSIS_SUPPORT_CREATESHORTCUT)
OleUninitialize();
#endif
if (m_Err)
{
my_MessageBox(m_Err, MB_OK | MB_ICONSTOP | (IDOK << 20));
ExitProcess(2);
return 0;
}
#ifdef NSIS_SUPPORT_REBOOT
if (g_exec_flags.reboot_called)
{
HANDLE h=GetModuleHandle("ADVAPI32.dll");
if (h)
{
BOOL (WINAPI *OPT)(HANDLE, DWORD,PHANDLE);
BOOL (WINAPI *LPV)(LPCTSTR,LPCTSTR,PLUID);
BOOL (WINAPI *ATP)(HANDLE,BOOL,PTOKEN_PRIVILEGES,DWORD,PTOKEN_PRIVILEGES,PDWORD);
OPT=(void*)GetProcAddress(h,"OpenProcessToken");
LPV=(void*)GetProcAddress(h,"LookupPrivilegeValueA");
ATP=(void*)GetProcAddress(h,"AdjustTokenPrivileges");
if (OPT && LPV && ATP)
{
HANDLE hToken;
TOKEN_PRIVILEGES tkp;
if (OPT(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken))
{
LPV(NULL, SE_SHUTDOWN_NAME, &tkp.Privileges[0].Luid);
tkp.PrivilegeCount = 1;
tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
ATP(hToken, FALSE, &tkp, 0, (PTOKEN_PRIVILEGES)NULL, 0);
}
}
}
if (!ExitWindowsEx(EWX_REBOOT,0))
ExecuteCallbackFunction(CB_ONREBOOTFAILED);
}
#endif//NSIS_SUPPORT_REBOOT
if (g_exec_flags.errlvl != -1)
ret = g_exec_flags.errlvl;
ExitProcess(ret);
return 0;
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInst,LPSTR lpszCmdParam, int nCmdShow)
{
static int ret;
static const char *m_Err;
#ifdef NSIS_CONFIG_CRC_SUPPORT
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
static HWND hwnd;
#endif
static int crc;
static char no_crc;
static char do_crc;
#endif//NSIS_CONFIG_CRC_SUPPORT
#if defined(NSIS_CONFIG_SILENT_SUPPORT) && defined(NSIS_CONFIG_VISIBLE_SUPPORT)
static char silent;
#endif//NSIS_CONFIG_SILENT_SUPPORT && NSIS_CONFIG_VISIBLE_SUPPORT
int left;
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
unsigned int verify_time=GetTickCount()+1000;
#endif
char *cmdline=state_command_line;
char *realcmds;
char seekchar=' ';
InitCommonControls();
lstrcpyn(state_command_line,GetCommandLine(),NSIS_MAX_STRLEN);
if (*cmdline == '\"') seekchar = *cmdline++;
while (*cmdline && *cmdline != seekchar) if (*cmdline) cmdline++;
if (*cmdline) cmdline++;
realcmds=cmdline;
do
{
#ifdef NSIS_CONFIG_CRC_SUPPORT
#endif//NSIS_CONFIG_CRC_SUPPORT
while (*cmdline == ' ') if (*cmdline) cmdline++;
if (cmdline[0] != '/') break;
cmdline++;
#if defined(NSIS_CONFIG_VISIBLE_SUPPORT) && defined(NSIS_CONFIG_SILENT_SUPPORT)
if (cmdline[0] == 'S' && (cmdline[1] == ' ' || !cmdline[1]))
{
silent++;
cmdline+=2;
}
else
#endif//NSIS_CONFIG_SILENT_SUPPORT && NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_CRC_SUPPORT
if (cmdline[0] == 'N' &&
cmdline[1] == 'C' &&
cmdline[2] == 'R' &&
cmdline[3] == 'C' &&
(cmdline[4] == ' ' || !cmdline[4]))
{
no_crc++;
cmdline+=4;
}
else
#endif//NSIS_CONFIG_CRC_SUPPORT
if (cmdline[0] == 'D' && cmdline[1] == '=')
{
cmdline[-2]=0; // keep this from being passed to uninstaller if necessary
lstrcpy(state_install_directory,cmdline+2);
cmdline+=lstrlen(cmdline);
}
else while (*cmdline && *cmdline != ' ') if (*cmdline) cmdline++;
}
while (*cmdline);
lstrcpy(g_caption,_LANG_GENERIC_ERROR);
g_hInstance=GetModuleHandle(NULL);
GetModuleFileName(g_hInstance,state_exe_directory,NSIS_MAX_STRLEN);
g_db_hFile=myOpenFile(state_exe_directory,GENERIC_READ,OPEN_EXISTING);
if (g_db_hFile==INVALID_HANDLE_VALUE)
{
m_Err = _LANG_CANTOPENSELF;
goto end;
}
// make state_exe_directory point to dir, not full exe.
trimslashtoend(state_exe_directory);
left = m_length = GetFileSize(g_db_hFile,NULL);
while (left > 0)
{
static char temp[512];
DWORD l=left;
if (l > 512) l=512;
if (!ReadFile(g_db_hFile,temp,l,&l,NULL))
{
m_Err=g_crcinvalid;
#if defined(NSIS_CONFIG_CRC_SUPPORT) && defined(NSIS_CONFIG_VISIBLE_SUPPORT)
if (hwnd) DestroyWindow(hwnd);
#endif//NSIS_CONFIG_CRC_SUPPORT
goto end;
}
if (!g_filehdrsize)
{
int dbl;
dbl=isheader((firstheader*)temp);
if (dbl)
{
int a=*(int*)temp;
g_filehdrsize=m_pos;
if (dbl > left)
{
m_Err=g_crcinvalid;
goto end;
}
#if defined(NSIS_CONFIG_SILENT_SUPPORT) && defined(NSIS_CONFIG_VISIBLE_SUPPORT)
if (a&FH_FLAGS_SILENT) silent++;
#endif//NSIS_CONFIG_SILENT_SUPPORT && NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_CRC_SUPPORT
// Changed by Amir Szekely 23rd July 2002 (CRCCheck force)
if ((no_crc && !(a&FH_FLAGS_FORCE_CRC)) || !(a&FH_FLAGS_CRC)) break; // if first bit is not set, then no crc checking.
do_crc++;
#ifndef NSIS_CONFIG_CRC_ANAL
left=dbl-4;
// end crc checking at crc :) this means you can tack shit on the end and it'll still work.
#else //!NSIS_CONFIG_CRC_ANAL
left-=4;
#endif//NSIS_CONFIG_CRC_ANAL
// this is in case the end part is < 512 bytes.
if (l > (DWORD)left) l=(DWORD)left;
#else//!NSIS_CONFIG_CRC_SUPPORT
break;
#endif//!NSIS_CONFIG_CRC_SUPPORT
}
}
#ifdef NSIS_CONFIG_CRC_SUPPORT
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_SILENT_SUPPORT
else if (!silent)
#endif//NSIS_CONFIG_SILENT_SUPPORT
{
if (hwnd)
{
static MSG msg;
while (PeekMessage(&msg,NULL,0,0,PM_REMOVE)) DispatchMessage(&msg);
}
else if (GetTickCount() > verify_time)
hwnd=CreateDialog(g_hInstance,MAKEINTRESOURCE(IDD_VERIFY),GetDesktopWindow(),verProc);
}
#endif//NSIS_CONFIG_VISIBLE_SUPPORT
#ifndef NSIS_CONFIG_CRC_ANAL
if (left<m_length)
#endif//NSIS_CONFIG_CRC_ANAL
crc=CRC32(crc, temp, l);
#endif//NSIS_CONFIG_CRC_SUPPORT
m_pos+=l;
left -= l;
}
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_CRC_SUPPORT
if (hwnd) DestroyWindow(hwnd);
#endif//NSIS_CONFIG_CRC_SUPPORT
#endif//NSIS_CONFIG_VISIBLE_SUPPORT
if (!g_filehdrsize) m_Err=g_crcinvalid;
else
{
#ifdef NSIS_CONFIG_CRC_SUPPORT
if (do_crc)
{
DWORD l;
int fcrc;
SetFilePointer(g_db_hFile,m_pos,NULL,FILE_BEGIN);
if (!ReadFile(g_db_hFile,&fcrc,4,&l,NULL) || crc != fcrc)
{
m_Err=g_crcinvalid;
goto end;
}
}
#endif//NSIS_CONFIG_CRC_SUPPORT
SetFilePointer(g_db_hFile,g_filehdrsize,NULL,FILE_BEGIN);
if (loadHeaders()) m_Err=g_crcinvalid;
}
if (m_Err) goto end;
#ifdef NSIS_CONFIG_UNINSTALL_SUPPORT
if (g_is_uninstaller)
{
if (cmdline[0] == '_' && cmdline[1] == '=' && cmdline[2])
{
cmdline[-1]=0;
cmdline+=2;
if (is_valid_instpath(cmdline))
{
lstrcpy(state_install_directory,cmdline);
lstrcpy(state_output_directory,cmdline);
}
else
{
m_Err = g_errorcopyinginstall;
goto end;
}
}
else
{
int x,done=0;
for (x = 0; x < 26; x ++)
{
static char s[]="A~NSISu_.exe";
static char buf2[NSIS_MAX_STRLEN*2];
static char ibuf[NSIS_MAX_STRLEN];
buf2[0]='\"';
GetTempPath(sizeof(buf2)-1,buf2+1);
lstrcat(buf2,s);
DeleteFile(buf2+1); // clean up after all the other ones if they are there
if (!done)
{
// get current name
int l=GetModuleFileName(g_hInstance,ibuf,sizeof(ibuf));
// check if it is ?~NSISu_.exe - if so, f**k it
if (!lstrcmpi(ibuf+l-(sizeof(s)-2),s+1)) break;
// copy file
if (CopyFile(ibuf,buf2+1,FALSE))
{
HANDLE hProc;
#ifdef NSIS_SUPPORT_MOVEONREBOOT
MoveFileOnReboot(buf2+1,NULL);
#endif
if (state_install_directory[0]) lstrcpy(ibuf,state_install_directory);
else trimslashtoend(ibuf);
if (!is_valid_instpath(ibuf)) break;
done++;
lstrcat(buf2,"\" ");
lstrcat(buf2,realcmds);
lstrcat(buf2," _=");
lstrcat(buf2,ibuf);
GetTempPath(sizeof(ibuf),ibuf);
hProc=myCreateProcess(buf2,ibuf);
if (hProc) CloseHandle(hProc);
else m_Err = g_errorcopyinginstall;
}
}
s[0]++;
}
if (!done) m_Err=g_errorcopyinginstall;
goto end;
}
}
#endif//NSIS_CONFIG_UNINSTALL_SUPPORT
#ifdef NSIS_CONFIG_VISIBLE_SUPPORT
#ifdef NSIS_CONFIG_SILENT_SUPPORT
if (!g_inst_cmnheader->silent_install) g_inst_cmnheader->silent_install=silent;
#endif//NSIS_CONFIG_SILENT_SUPPORT
#endif//NSIS_CONFIG_VISIBLE_SUPPORT
ret=ui_doinstall();
#ifdef NSIS_CONFIG_LOG
log_write(1);
#endif//NSIS_CONFIG_LOG
end:
if (g_db_hFile!=INVALID_HANDLE_VALUE) CloseHandle(g_db_hFile);
#ifdef NSIS_COMPRESS_WHOLE
if (dbd_hFile!=INVALID_HANDLE_VALUE) CloseHandle(dbd_hFile);
#endif
if (m_Err) MessageBox(NULL,m_Err,g_caption,MB_OK|MB_ICONSTOP);
ExitProcess(ret);
}
