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26 lines
541 B
26 lines
541 B
name: duk_config_buffer
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proto: |
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void duk_config_buffer(duk_context *ctx, duk_idx_t idx, void *ptr, duk_size_t len);
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stack: |
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[ ... buf! ... ] -> [ ... buf! ... ]
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summary: |
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<p>Set the external buffer pointer and length of an external buffer value.</p>
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example: |
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/* Create an external buffer and point it to my_buffer containing
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* my_length bytes.
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*/
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duk_push_external_buffer(ctx);
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duk_config_buffer(ctx, -1, my_buffer, my_length);
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tags:
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- stack
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- buffer
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seealso:
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- duk_push_external_buffer
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introduced: 1.3.0
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