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Bug #6294

closed

parseJsonFromFile gives segmentation fault

Added by O'Neil Delpratt 11 months ago. Updated 10 months ago.

Status:
Closed
Priority:
Normal
Category:
C++ API
Start date:
2023-12-18
Due date:
% Done:

100%

Estimated time:
Applies to branch:
Fix Committed on Branch:
Fixed in Maintenance Release:
Found in version:
12.4.1
Fixed in version:
12.4.2
SaxonC Languages:
SaxonC Platforms:
SaxonC Architecture:

Description

the parseJsonFromString and parsejsonFromFile throws the segmentation fault error:

#0  0x0000555555576279 in XdmValue::addXdmItem (this=0x5555555abf10, val=0x5555555ac1b0) at ../../Saxon.C.API/XdmValue.cpp:174
174         values[xdmSize] = val;
(gdb) where
#0  0x0000555555576279 in XdmValue::addXdmItem (this=0x5555555abf10, val=0x5555555ac1b0) at ../../Saxon.C.API/XdmValue.cpp:174
#1  0x00005555555759d3 in XdmValue::XdmValue (this=0x5555555abf10, valRef=6) at ../../Saxon.C.API/XdmValue.cpp:61
#2  0x000055555555ee86 in SaxonProcessor::parseJsonFromFile (this=0x5555555aaf40,
    source=0x555555587278 "file:/home/mh/libsaxon-HEC-linux-amd64-v12.4.1/samples/data/sample1.json") at ../../Saxon.C.API/SaxonProcessor.cpp:816
#3  0x000055555558068c in testXPathSingleJSONFile (processor=0x5555555aaf40, xpath=0x5555555abd10, sresult=0x5555555ab900) at testXPath.cpp:47
#4  0x0000555555583a21 in main () at testXPath.cpp:562
Actions #1

Updated by O'Neil Delpratt 11 months ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 100

Bug fixed in the xdmValue class. The XdmValue::XdmValue(int64_t valRef) constructor is missing a call on initialize() method.

Bug fixed and tested in the Python code.

Actions #2

Updated by O'Neil Delpratt 11 months ago

  • Status changed from In Progress to Resolved
Actions #3

Updated by O'Neil Delpratt 10 months ago

  • Status changed from Resolved to Closed
  • Fixed in version set to 12.4.2

Fix applied in SaxonC 12.4.2 maintenance release

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