[fpc-pascal] fp libraries do not like cmem ?

Fred van Stappen fiens at hotmail.com
Thu Feb 13 22:25:39 CET 2014


Hello.

Here news from the front.

The good news. All console and fpGUI programs using cmem are working with the fp uos library.

There is only problem with LCL widgetset + cmem.

Here the result of debug + bt of a LCL program using cmem (no problem without cmem) : it does not help me, i do not understand the numbers :

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe8596700 (LWP 2580)]
0x00007fffefe02c14 in ?? ()
   from /home/fred/uoslib/examples/lib/Linux/64bit/libuos-64.so

>> (gdb) bt

#0  0x00007fffefe02c14 in ?? ()
   from /home/fred/uoslib/examples/lib/Linux/64bit/libuos-64.so
#1  0x0000000000000040 in ?? ()
#2  0x00007fffefe02d0e in ?? ()
   from /home/fred/uoslib/examples/lib/Linux/64bit/libuos-64.so
#3  0x00007fffede0e088 in ?? ()
#4  0x00007fffefdffdb0 in ?? ()
   from /home/fred/uoslib/examples/lib/Linux/64bit/libuos-64.so
#5  0x0000000000de8f38 in ?? ()
#6  0x00007ffff7e01240 in ?? ()
#7  0x0000000000de8f30 in ?? ()
#8  0x00007fffefe02e03 in ?? ()
   from /home/fred/uoslib/examples/lib/Linux/64bit/libuos-64.so
#9  0x00007fffef5b8190 in ?? ()
#10 0x00007fffefdffdb0 in ?? ()
   from /home/fred/uoslib/examples/lib/Linux/64bit/libuos-64.so

@ Tomas, in earlier topic, you give result of gdb with much more details, how did you do it ?
(i used bt, like you explained, but see the result, it is with much less details than yours...

Many thanks... 

 		 	   		  
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