Checks if the file specified in FileName is a valid .dds file.
| 50 | |
| 51 | //! Checks if the file specified in FileName is a valid .dds file. |
| 52 | ILboolean ilIsValidDds(ILconst_string FileName) |
| 53 | { |
| 54 | ILHANDLE DdsFile; |
| 55 | ILboolean bDds = IL_FALSE; |
| 56 | |
| 57 | if (!iCheckExtension(FileName, IL_TEXT("dds"))) { |
| 58 | ilSetError(IL_INVALID_EXTENSION); |
| 59 | return bDds; |
| 60 | } |
| 61 | |
| 62 | DdsFile = iopenr(FileName); |
| 63 | if (DdsFile == NULL) { |
| 64 | ilSetError(IL_COULD_NOT_OPEN_FILE); |
| 65 | return bDds; |
| 66 | } |
| 67 | |
| 68 | bDds = ilIsValidDdsF(DdsFile); |
| 69 | icloser(DdsFile); |
| 70 | |
| 71 | return bDds; |
| 72 | } |
| 73 | |
| 74 | |
| 75 | //! Checks if the ILHANDLE contains a valid .dds file at the current position. |
no test coverage detected