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setupapi: Support a WineSourceDirs section to copy files from the Wine build or data dir.

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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2020-02-11 09:00:43 +01:00
parent 32a2cde6c1
commit aa76bec241
1 changed files with 20 additions and 2 deletions
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22
dlls/setupapi/install.c
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@ -119,13 +119,31 @@ static WCHAR *dup_section_line_field( HINF hinf, const WCHAR *section, const WCH
*/
static BOOL copy_files_callback( HINF hinf, PCWSTR field, void *arg )
{
INFCONTEXT context;
struct files_callback_info *info = arg;
WCHAR src_root[MAX_PATH], *p;
if (!info->src_root)
{
lstrcpyW( src_root, PARSER_get_inf_filename( hinf ) );
if ((p = wcsrchr( src_root, '\\' ))) *p = 0;
const WCHAR *build_dir = _wgetenv( L"WINEBUILDDIR" );
const WCHAR *data_dir = _wgetenv( L"WINEDATADIR" );
if ((build_dir || data_dir) && SetupFindFirstLineW( hinf, L"WineSourceDirs", field, &context ))
{
lstrcpyW( src_root, build_dir ? build_dir : data_dir );
src_root[1] = '\\'; /* change \??\ to \\?\ */
p = src_root + lstrlenW(src_root);
*p++ = '\\';
if (!build_dir || !SetupGetStringFieldW( &context, 2, p, MAX_PATH - (p - src_root), NULL ))
{
if (!SetupGetStringFieldW( &context, 1, p, MAX_PATH - (p - src_root), NULL )) p[-1] = 0;
}
}
else
{
lstrcpyW( src_root, PARSER_get_inf_filename( hinf ) );
if ((p = wcsrchr( src_root, '\\' ))) *p = 0;
}
}
if (field[0] == '@') /* special case: copy single file */