m/grafX2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

improve Test_CM5()

Browse Source
This commit is contained in:
Thomas Bernard 2018-03-05 10:02:29 +01:00
parent 8a1781df09
commit 524bdfba90
1 changed files with 17 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/miscfileformats.c
View File

@ -3181,7 +3181,7 @@ void Save_SCR(T_IO_Context * context)
}
// CM5 - Amstrad CPC "Mode 5" picture
// This is a format designed by SyX. There is one .SCR file in the usual amstrad format,
// This is a format designed by SyX. There is one .GFX file in the usual amstrad format,
// and a .CM5 file with the palette, which varies over time.
void Test_CM5(T_IO_Context * context)
@ -3192,16 +3192,24 @@ void Test_CM5(T_IO_Context * context)
File_error = 1;
if ((file = Open_file_read(context)))
{
file = Open_file_read(context);
if (file == NULL)
return;
file_size = File_length_file(file);
if (file_size == 2049)
File_error = 0;
}
fclose(file);
if (file_size != 2049)
return;
// TODO: check existence of a .SCR file with the same name
// check existence of a .GFX file with the same name
file = Open_file_read_with_alternate_ext(context, "gfx");
if (file == NULL)
return;
file_size = File_length_file(file);
fclose(file);
if (file_size != 18432)
return;
File_error = 0;
}