How to catch exception thrown from library in GCC C++?

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执笔经年
执笔经年 2021-01-01 06:00

When i use dlopen to dynamically load a library it seems i can not catch exceptions thrown by that library. As i understand it it\'s because dlopen is a C function.

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  •  旧时难觅i
    2021-01-01 06:57

    This depends on the version of GCC you are using.
    First of all, make sure you compile everything with "-fPIC" and link with the "-rdynamic" flag.
    RTLD_NOW flag is still needed.

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