diff options
| author | scuri <scuri> | 2009-08-19 18:39:31 +0000 |
|---|---|---|
| committer | scuri <scuri> | 2009-08-19 18:39:31 +0000 |
| commit | 43522c5f2a12dc0cf3cda733e4fb5c04cd62a154 (patch) | |
| tree | 898c6d10776a5e8e50dc93c7c51d334e5bc79cb3 /include | |
| parent | 40b9c00bf632734a5871c78d58c7661f1b0988a0 (diff) | |
*** empty log message ***
Diffstat (limited to 'include')
| -rw-r--r-- | include/im.h | 13 | ||||
| -rw-r--r-- | include/im_attrib.h | 1 |
2 files changed, 10 insertions, 4 deletions
diff --git a/include/im.h b/include/im.h index a6673cb..a324199 100644 --- a/include/im.h +++ b/include/im.h @@ -114,9 +114,13 @@ void imFileClose(imFile* ifile); void* imFileHandle(imFile* ifile, int index); /** Returns file information. - * image_count is the number of images in a stack or - * the number of frames in a video/animation or the depth of a volume data. \n - * compression and image_count can be NULL. + * image_count is the number of images in a stack or + * the number of frames in a video/animation or the depth of a volume data. \n + * compression and image_count can be NULL. \n + * These informations are also available as attributes: + * \verbatim FileFormat (string) \endverbatim + * \verbatim FileCompression (string) \endverbatim + * \verbatim FileImageCount IM_INT (1) \endverbatim * See also \ref format. * * \verbatim ifile:GetInfo() -> format: string, compression: string, image_count: number [in Lua 5] \endverbatim @@ -134,7 +138,8 @@ void imFileSetInfo(imFile* ifile, const char* compression); /** Changes an extended attribute. \n * The data will be internally duplicated. \n - * If data is NULL the attribute is removed. + * If data is NULL the attribute is removed. + * If data_type is BYTE then count can be -1 to indicate a NULL terminated string. * See also \ref imDataType. * * \verbatim ifile:SetAttribute(attrib: string, data_type: number, data: table of numbers or string) [in Lua 5] \endverbatim diff --git a/include/im_attrib.h b/include/im_attrib.h index 3dec798..76302ef 100644 --- a/include/im_attrib.h +++ b/include/im_attrib.h @@ -46,6 +46,7 @@ public: { imAttribTableCopyFrom(ptable, table.ptable); } /** Inserts an attribute into the table. \n + * If data_type is BYTE then count can be -1 to indicate a NULL terminated string. * Data is duplicated if not NULL, else data is initialized with zeros. * See also \ref imDataType. */ void Set(const char* name, int data_type, int count, const void* data) |