diff options
Diffstat (limited to 'src/cmsio0.c')
| -rw-r--r-- | src/cmsio0.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/cmsio0.c b/src/cmsio0.c index 5cb36a9..589ea6a 100644 --- a/src/cmsio0.c +++ b/src/cmsio0.c @@ -113,6 +113,7 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromNULL(cmsContext ContextID) iohandler ->ContextID = ContextID; iohandler ->stream = (void*) fm; iohandler ->UsedSpace = 0; + iohandler ->ReportedSize = 0; iohandler ->PhysicalFile[0] = 0; iohandler ->Read = NULLRead; @@ -268,6 +269,7 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromMem(cmsContext ContextID, void *Buff fm ->FreeBlockOnClose = TRUE; fm ->Size = size; fm ->Pointer = 0; + iohandler -> ReportedSize = size; break; case 'w': @@ -278,6 +280,7 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromMem(cmsContext ContextID, void *Buff fm ->FreeBlockOnClose = FALSE; fm ->Size = size; fm ->Pointer = 0; + iohandler -> ReportedSize = 0; break; default: @@ -378,6 +381,7 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromFile(cmsContext ContextID, const cha cmsSignalError(ContextID, cmsERROR_FILE, "File '%s' not found", FileName); return NULL; } + iohandler -> ReportedSize = cmsfilelength(fm); break; case 'w': @@ -387,6 +391,7 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromFile(cmsContext ContextID, const cha cmsSignalError(ContextID, cmsERROR_FILE, "Couldn't create '%s'", FileName); return NULL; } + iohandler -> ReportedSize = 0; break; default: @@ -426,6 +431,7 @@ cmsIOHANDLER* CMSEXPORT cmsOpenIOhandlerFromStream(cmsContext ContextID, FILE* S iohandler -> ContextID = ContextID; iohandler -> stream = (void*) Stream; iohandler -> UsedSpace = 0; + iohandler -> ReportedSize = cmsfilelength(Stream); iohandler -> PhysicalFile[0] = 0; iohandler ->Read = FileRead; @@ -621,8 +627,8 @@ cmsBool _cmsReadHeader(_cmsICCPROFILE* Icc) HeaderSize = _cmsAdjustEndianess32(Header.size); // Make sure HeaderSize is lower than profile size - // if (HeaderSize >= ???) - // HeaderSize = ???; + if (HeaderSize >= Icc ->IOhandler ->ReportedSize) + HeaderSize = Icc ->IOhandler ->ReportedSize; // Get creation date/time |