- Timestamp:
- Apr 24, 2015, 4:28:43 PM (9 years ago)
- Location:
- nanovis/trunk
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
nanovis/trunk/Command.cpp
r4936 r5302 1281 1281 const char *tag = Tcl_GetString(objv[4]); 1282 1282 1283 if (nbytes <= 0) { 1284 Tcl_AppendResult(interp, "bad # bytes request \"", 1285 Tcl_GetString(objv[3]), "\" for \"data follows\"", (char *)NULL); 1286 ERROR("Bad nbytes %d", nBytes); 1287 return TCL_ERROR; 1288 } 1289 1283 1290 Rappture::Buffer buf(nbytes); 1284 1291 if (GetDataStream(interp, buf, nbytes) != TCL_OK) { … … 1311 1318 } else if ((nBytes > 14) && (strncmp(bytes, "# vtk DataFile", 14) == 0)) { 1312 1319 TRACE("VTK loading..."); 1313 if (nBytes <= 0) {1314 ERROR("data buffer is empty");1315 abort();1316 }1317 1320 #ifdef USE_VTK 1318 1321 volume = load_vtk_volume_stream(tag, bytes, nBytes); … … 1337 1340 } 1338 1341 TRACE("DX loading..."); 1339 if (nBytes <= 0) {1340 ERROR("data buffer is empty");1341 abort();1342 }1343 1342 std::stringstream fdata; 1344 1343 fdata.write(bytes, nBytes); -
nanovis/trunk/FlowCmd.cpp
r4895 r5302 210 210 } else if ((length > 14) && (strncmp(bytes, "# vtk DataFile", 14) == 0)) { 211 211 TRACE("VTK loading..."); 212 if (length <= 0) {213 ERROR("data buffer is empty");214 abort();215 }216 212 #ifdef USE_VTK 217 213 volume = load_vtk_volume_stream(flow->name(), bytes, length);
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