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21 lines
659 B
21 lines
659 B
=proto
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void duk_fatal(duk_context *ctx, int err_code, const char *err_msg);
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=summary
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<p>Call fatal error handler with a specified error code and an optional
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message (<code>err_msg</code> may be <code>NULL</code>). The valid range
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for error codes is [1,16777215].</p>
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<p>A fatal error handler never returns and may e.g. exit the current
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process. Error catching points (like <code>try-catch</code> statements
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and error catching API calls) are bypassed. You should only call
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this function when a truly fatal, unrecoverable error has occurred.</p>
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=example
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duk_fatal(ctx, DUK_ERR_INTERNAL_ERROR, "assumption failed");
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=tags
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error
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=fixme
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Useful to expose?
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