int add_splinekey(PARAM_CONTROL *pc,SPLINE_KEY **nsk,int x,int y)
{
int result=FALSE;
EnterCriticalSection(&mutex);
if(pc){
if(pc->control.type==CSPLINE){
SPLINE_CONTROL *sc=pc->control.data;
if(sc){
int i=sc->selected;
ANIMATE_DATA *a=sc->anim;
if(a){
SPLINE_KEY *sk=0;
alloc_key(&sk);
if(sk){
SPLINE_KEY_CONTROL *skc=0;
add_splinekey_control(sc,sk,&skc);
if(skc){
skc->x=x;
skc->y=y;
init_skc_pos(sc,skc);
}
insert_keylist(&a[i],sk);
if(nsk)
*nsk=sk;
result=TRUE;
}
}
}
}
}
LeaveCriticalSection(&mutex);
return result;
}
int x_insert( int argc, char *argv[] )
{
const char *status = NULL,
*out_fname = NULL,
*list1_fname = NULL,
*list2_fname = NULL;
for( ; argc ; --argc, ++argv )
{
if( '-' != argv[0][0] )
break;
for( char *p = argv[0] + 1 ; '\0' != *p ; ++p )
{
switch( *p )
{
case 'o':
{
if( '\0' != *(p+1) || !(--argc) )
{
fprintf( stderr, "%s: -o must be followed by a file name\n", __func__ );
return 1;
}
out_fname = *(++argv);
}
break;
case 'i':
ignore_missing = 1;
break;
case 'f':
{
if( '\0' != *(p+1) || !(--argc) )
{
fprintf( stderr, "%s: -f must be followed by a file name\n", __func__ );
return 1;
}
list1_fname = *(++argv);
}
break;
case 'F':
{
if( '\0' != *(p+1) || !(--argc) )
{
fprintf( stderr, "%s: -F must be followed by a file name\n", __func__ );
return 1;
}
list2_fname = *(++argv);
}
break;
default:
{
fprintf( stderr, "%s: unknown parameter -%c\n",
__func__, *p );
return 1;
}
}
}
}
if( NULL != list1_fname && NULL != list2_fname &&
0 == strcmp( list1_fname, "-" ) && 0 == strcmp( list2_fname, "-" ) )
{
fprintf( stderr, "%s: both pre- and post-list cannot be '-'(stdin)\n",
__func__ );
return 1;
}
if( NULL == out_fname )
{
fprintf( stderr, "%s: output file name must be specified; try 'lhpc-aff help insert'\n",
__func__ );
return 1;
}
if( argc % 3 )
{
fprintf( stderr, "%s: unpaired aff-file and keypath; "
"try 'lhpc-aff help insert'\n", __func__ );
return 1;
}
char *tmp_fname;
if( NULL == ( tmp_fname = mk_tmp_filename( ".aff-tmp.", out_fname ) ) )
{
fprintf( stderr, "%s: cannot create a unique writable file\n", __func__ );
perror( __func__ );
return 1;
}
struct AffWriter_s *w;
if (NULL == (w = aff_writer( tmp_fname )))
{
fprintf(stderr, "%s: not enough memory\n", __func__);
goto errclean_free;
}
if( NULL != aff_writer_errstr( w ) )
{
fprintf( stderr, "%s: %s: %s\n", __func__, tmp_fname, aff_writer_errstr( w ) );
goto errclean_w;
}
// insert data from pre-list
if( NULL != list1_fname )
{
if( insert_keylist( w, list1_fname ) )
goto errclean_w;
}
// insert data from cmdline key list
for( ; argc ; argc -= 3, argv += 3 ) {
if(insert_data( w, argv[1], argv[2], argv[0]))
goto errclean_w;
}
// insert data from post-list
if( NULL != list2_fname )
{
if( insert_keylist( w, list2_fname ) )
goto errclean_w;
}
if( NULL != ( status = aff_writer_close( w ) ) )
{
fprintf( stderr, "%s: %s\n", __func__, status );
goto errclean_file;
}
if( rename( tmp_fname, out_fname ) )
{
perror( __func__ );
fprintf( stderr, "%s: output is saved to %s\n", __func__, tmp_fname );
goto errclean_free;
}
free( tmp_fname );
return 0;
errclean_w:
aff_writer_close( w );
errclean_file:
if( remove( tmp_fname ) )
perror( __func__ );
errclean_free:
free(tmp_fname);
return 1;
}