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Escape \ in path and arguments.

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Use UNIX style work_dir, not windows dir.
This commit is contained in:
Marcus Meissner 2002-10-31 23:35:20 +00:00 committed by Alexandre Julliard
parent 49dffc5883
commit 93e366e6ba
1 changed files with 28 additions and 3 deletions
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31
dlls/shell32/shelllink.c
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@ -581,6 +581,22 @@ static char *extract_icon( const char *path, int index)
return NULL;
}
/* This escapes \ in filenames */
static LPSTR
escape(LPCSTR arg) {
LPSTR narg, x;
narg = HeapAlloc(GetProcessHeap(),0,2*strlen(arg)+2);
x = narg;
while (*arg) {
*x++ = *arg;
if (*arg == '\\')
*x++='\\'; /* escape \ */
arg++;
}
*x = 0;
return narg;
}
static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFileName, BOOL fRemember)
{
@ -591,6 +607,8 @@ static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFile
char *shell_link_app = NULL;
char *icon_name = NULL;
char *work_dir = NULL;
char *escaped_path = NULL;
char *escaped_args = NULL;
BOOL bDesktop;
HKEY hkey;
@ -698,6 +716,11 @@ static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFile
This->sDescription ? This->sDescription : "" );
if ((pid = fork()) == -1) goto done;
escaped_path = escape(This->sPath);
if (This->sArgs)
escaped_args = escape(This->sArgs);
if (!pid)
{
int pos = 0;
@ -706,12 +729,12 @@ static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFile
argv[pos++] = "--link";
argv[pos++] = link_name;
argv[pos++] = "--path";
argv[pos++] = This->sPath;
argv[pos++] = escaped_path;
argv[pos++] = bDesktop ? "--desktop" : "--menu";
if (This->sArgs && strlen(This->sArgs))
{
argv[pos++] = "--args";
argv[pos++] = This->sArgs;
argv[pos++] = escaped_args;
}
if (icon_name)
{
@ -721,7 +744,7 @@ static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFile
if (This->sWorkDir && strlen(This->sWorkDir))
{
argv[pos++] = "--workdir";
argv[pos++] = This->sWorkDir;
argv[pos++] = work_dir;
}
if (This->sDescription && strlen(This->sDescription))
{
@ -749,6 +772,8 @@ static HRESULT WINAPI IPersistFile_fnSave(IPersistFile* iface, LPCOLESTR pszFile
HeapFree( GetProcessHeap(), 0, filename );
HeapFree( GetProcessHeap(), 0, icon_name );
HeapFree( GetProcessHeap(), 0, work_dir );
if (escaped_args) HeapFree( GetProcessHeap(), 0, escaped_args );
if (escaped_path) HeapFree( GetProcessHeap(), 0, escaped_path );
return ret;
}