refactor: detect large files in Io functions#9828
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I tried to write some tests when the channel is not seekable; in that case |
`Io.read_all` and related functions read the contents of a file in a string, which has a size limit (`Sys.max_string_length`) and can be an issue in 32-bit systems. This makes an explicit check and raises a `Code_error` in these situations. Signed-off-by: Etienne Millon <me@emillon.org>
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rgrinberg
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`Io.read_all` and related functions read the contents of a file in a string, which has a size limit (`Sys.max_string_length`) and can be an issue in 32-bit systems. This makes an explicit check and raises a `Code_error` in these situations. Signed-off-by: Etienne Millon <me@emillon.org>
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* test: add repro for #9538 (subst on 32-bit) (#9539) Signed-off-by: Etienne Millon <me@emillon.org> * refactor: detect large files in Io functions (#9828) `Io.read_all` and related functions read the contents of a file in a string, which has a size limit (`Sys.max_string_length`) and can be an issue in 32-bit systems. This makes an explicit check and raises a `Code_error` in these situations. Signed-off-by: Etienne Millon <me@emillon.org> * fix(subst): ignore large files (#9811) Fixes #9538 This logs a warning for large files (>16MB on 32-bit systems). Signed-off-by: Etienne Millon <me@emillon.org> --------- Signed-off-by: Etienne Millon <me@emillon.org>
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Io.read_alland related functions read the contents of a file in a string, which has a size limit (Sys.max_string_length) and can be an issue in 32-bit systems. This makes an explicit check and raises aCode_errorin these situations.