From ff2d3974513eb8cb34c14f204b9b5051be54bbb8 Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Mon, 24 Jul 2023 15:33:37 +0200 Subject: [PATCH] gh-107162: Document errcode.h usage in its comment --- Include/errcode.h | 24 +++++++++++++++--------- 1 file changed, 15 insertions(+), 9 deletions(-) diff --git a/Include/errcode.h b/Include/errcode.h index 54ae929bf25870..8d44e9ae559193 100644 --- a/Include/errcode.h +++ b/Include/errcode.h @@ -1,18 +1,24 @@ +// Error codes passed around between file input, tokenizer, parser and +// interpreter. This is necessary so we can turn them into Python +// exceptions at a higher level. Note that some errors have a +// slightly different meaning when passed from the tokenizer to the +// parser than when passed from the parser to the interpreter; e.g. +// the parser only returns E_EOF when it hits EOF immediately, and it +// never returns E_OK. +// +// The public PyRun_InteractiveOneObjectEx() function can return E_EOF, +// same as its variants: +// +// * PyRun_InteractiveOneObject() +// * PyRun_InteractiveOneFlags() +// * PyRun_InteractiveOne() + #ifndef Py_ERRCODE_H #define Py_ERRCODE_H #ifdef __cplusplus extern "C" { #endif - -/* Error codes passed around between file input, tokenizer, parser and - interpreter. This is necessary so we can turn them into Python - exceptions at a higher level. Note that some errors have a - slightly different meaning when passed from the tokenizer to the - parser than when passed from the parser to the interpreter; e.g. - the parser only returns E_EOF when it hits EOF immediately, and it - never returns E_OK. */ - #define E_OK 10 /* No error */ #define E_EOF 11 /* End Of File */ #define E_INTR 12 /* Interrupted */ pFad - Phonifier reborn

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