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| author | Neil Schemenauer <nascheme@enme.ucalgary.ca> | 2007-09-21 20:50:26 (GMT) |
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| committer | Neil Schemenauer <nascheme@enme.ucalgary.ca> | 2007-09-21 20:50:26 (GMT) |
| commit | 3f993c3b52f9799a010b889d20f1bc129eb89704 (patch) | |
| tree | 6e3cde6b4de93d5d8509385deb93aea5cbcba92d /Parser/tokenizer.h | |
| parent | 16c7075164abe85f7cf750d6b63ee2b5ddaa2f54 (diff) | |
| download | cpython-3f993c3b52f9799a010b889d20f1bc129eb89704.zip cpython-3f993c3b52f9799a010b889d20f1bc129eb89704.tar.gz cpython-3f993c3b52f9799a010b889d20f1bc129eb89704.tar.bz2 | |
Use an enum for decoding_state. It makes the code a little more
understandable.
Diffstat (limited to 'Parser/tokenizer.h')
| -rw-r--r-- | Parser/tokenizer.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Parser/tokenizer.h b/Parser/tokenizer.h index f38ad60..72982bd 100644 --- a/Parser/tokenizer.h +++ b/Parser/tokenizer.h @@ -12,6 +12,12 @@ extern "C" { #define MAXINDENT 100 /* Max indentation level */ +enum decoding_state { + STATE_INIT, + STATE_RAW, + STATE_NORMAL, /* have a codec associated with input */ +}; + /* Tokenizer state */ struct tok_state { /* Input state; buf <= cur <= inp <= end */ @@ -40,7 +46,7 @@ struct tok_state { int alttabsize; /* Alternate tab spacing */ int altindstack[MAXINDENT]; /* Stack of alternate indents */ /* Stuff for PEP 0263 */ - int decoding_state; /* -1:decoding, 0:init, 1:raw */ + enum decoding_state decoding_state; int decoding_erred; /* whether erred in decoding */ int read_coding_spec; /* whether 'coding:...' has been read */ char *encoding; |