diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/gifconv/writehdf.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/tools/gifconv/writehdf.c b/tools/gifconv/writehdf.c index 5e12abc..7df7f29 100644 --- a/tools/gifconv/writehdf.c +++ b/tools/gifconv/writehdf.c @@ -22,10 +22,11 @@ * Use: Just a small wrapper to write text attributes easily *******************************************************************/ static int write_text_attribute(hid_t dataset_id , const char *attr_name, - const char *attr_value) + const char *attr_value, const size_t attr_len) { /* variables for the attributes */ - hsize_t attr_dims_size; /* dimensions for the attribute */ + hsize_t attr_dims; /* dimensions for the attribute */ + hsize_t attr_size; /* dimensions for the attribute */ hid_t attr_dataspace_id; /* dataspaces needed for the various attributes */ hid_t attr_attr_id; /* attribute id */ hid_t attr_type_id; @@ -34,15 +35,17 @@ static int write_text_attribute(hid_t dataset_id , const char *attr_name, if (!attr_name || !attr_value) return -1; + attr_dims = 1; + /* figure out size of the data */ - attr_dims_size = 1; + attr_size = (hsize_t)attr_len; /* set the type to string */ attr_type_id = H5Tcopy(H5T_C_S1); - H5Tset_size(attr_type_id , (size_t)attr_dims_size); + H5Tset_size(attr_type_id , (size_t)attr_size); /* create the dataspace for the attribute */ - attr_dataspace_id = H5Screate_simple(1 , &attr_dims_size , NULL); + attr_dataspace_id = H5Screate(H5S_SCALAR); /* create the attribute */ attr_attr_id = H5Acreate(dataset_id , attr_name , attr_type_id , @@ -157,25 +160,25 @@ WriteHDF(GIFTOMEM GifMemoryStruct, char *HDFName , char *GIFFileName) /* set palette attributes */ /* attribute CLASS = PALETTE */ - if ((write_text_attribute(pal_id , "CLASS" , "PALETTE")) < 0) { + if ((write_text_attribute(pal_id , "CLASS" , "PALETTE",strlen("PALETTE"))) < 0) { fprintf(stderr , "Unable to write palette attributes. Aborting\n"); return -1; } /* attribute PAL_COLORMODEL = RGB */ - if ((write_text_attribute(pal_id , "PAL_COLORMODEL" , "RGB")) < 0) { + if ((write_text_attribute(pal_id , "PAL_COLORMODEL" , "RGB",strlen("RGB"))) < 0) { fprintf(stderr , "Unable to write palette attributes. Aborting\n"); return -1; } /* attribute PAL_TYPE = STANDARD8 */ - if ((write_text_attribute(pal_id , "PAL_TYPE" , "STANDARD8")) < 0) { + if ((write_text_attribute(pal_id , "PAL_TYPE" , "STANDARD8",strlen("STANDARD8"))) < 0) { fprintf(stderr , "Unable to write palette attributes. Aborting\n"); return -1; } /* attribute PAL_VERSION = 1.0 */ - if ((write_text_attribute(pal_id , "PAL_VERSION" , "1.0")) < 0) { + if ((write_text_attribute(pal_id , "PAL_VERSION" , "1.0",strlen("1.0"))) < 0) { fprintf(stderr , "Unable to write palette attributes. Aborting\n"); return -1; } @@ -285,7 +288,7 @@ WriteHDF(GIFTOMEM GifMemoryStruct, char *HDFName , char *GIFFileName) ** Value : IMAGE *****************************************/ - if (write_text_attribute(sub_image_id , "CLASS" , "IMAGE") < 0) { + if (write_text_attribute(sub_image_id , "CLASS" , "IMAGE",strlen("IMAGE")) < 0) { fprintf(stderr , "Unable to write CLASS = IMAGE attribute\n"); return -1; } @@ -295,7 +298,7 @@ WriteHDF(GIFTOMEM GifMemoryStruct, char *HDFName , char *GIFFileName) ** Value : 1.0 *****************************************/ - if (write_text_attribute(sub_image_id , "IMAGE_VERSION" , "1.0") < 0) { + if (write_text_attribute(sub_image_id , "IMAGE_VERSION" , "1.0",strlen("1.0")) < 0) { fprintf(stderr , "Unable to write IMAGE_VERSION attribute\n"); return -1; } @@ -305,7 +308,7 @@ WriteHDF(GIFTOMEM GifMemoryStruct, char *HDFName , char *GIFFileName) ** Value : IMAGE_BITMAP *****************************************/ - if (write_text_attribute(sub_image_id , "IMAGE_SUBCLASS" , "IMAGE_BITMAP") < 0) { + if (write_text_attribute(sub_image_id , "IMAGE_SUBCLASS" , "IMAGE_BITMAP", strlen("IMAGE_BITMAP")) < 0) { fprintf(stderr , "Unable to write IMAGE_SUBCLASS attribute\n"); return -1; } @@ -315,7 +318,7 @@ WriteHDF(GIFTOMEM GifMemoryStruct, char *HDFName , char *GIFFileName) ** Value : RGB *****************************************/ - if (write_text_attribute(sub_image_id , "IMAGE_COLORMODEL" , "RGB") < 0) { + if (write_text_attribute(sub_image_id , "IMAGE_COLORMODEL" , "RGB", strlen("RGB")) < 0) { fprintf(stderr , "Unable to write IMAGE_SUBCLASS attribute\n"); return -1; } |