Home » U++ Library support » U++ MT-multithreading and servers » Linux MT problems with time functions
| Linux MT problems with time functions [message #25360] |
Thu, 18 February 2010 18:48  |
zsolt
Messages: 696
Registered: December 2005
Location: Budapest, Hungary
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Contributor |
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I'm planning introducing threading in one of my projects, but I found a problem with unix time handling functions.
localtime() and gmtime() functions are using a library internal tm struct, so they are not thread-safe, but they are used in U++ core.
It would be a good idea to change them to their _r variant soon, I think.
I can do the fixes, but it is not very urgent for me, as I'm not working on this project yet, but I think somebody else can fix this bugs, if he/she feels it very important.
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| Re: Linux MT problems with time functions [message #25386 is a reply to message #25360] |
Sat, 20 February 2010 17:40  |
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mirek
Messages: 13975
Registered: November 2005
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Ultimate Member |
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| zsolt wrote on Thu, 18 February 2010 12:48 |
I'm planning introducing threading in one of my projects, but I found a problem with unix time handling functions.
localtime() and gmtime() functions are using a library internal tm struct, so they are not thread-safe, but they are used in U++ core.
It would be a good idea to change them to their _r variant soon, I think.
I can do the fixes, but it is not very urgent for me, as I'm not working on this project yet, but I think somebody else can fix this bugs, if he/she feels it very important.
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Done.
Mirek
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