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| author | jjourdan <jjourdan@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2014-05-11 21:33:18 +0000 |
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| committer | jjourdan <jjourdan@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2014-05-11 21:33:18 +0000 |
| commit | 3a9359e3d89f41d8003b1ea4e01254bb38ea534d (patch) | |
| tree | 13260fc43131871dc7b5f18a0b50c99bf759e800 /cparser/Elab.ml | |
| parent | 7cfa996a5bda25a167350c50fa0d2f173fe98721 (diff) | |
| download | compcert-kvx-3a9359e3d89f41d8003b1ea4e01254bb38ea534d.tar.gz compcert-kvx-3a9359e3d89f41d8003b1ea4e01254bb38ea534d.zip | |
Fix string litteral parsing
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2490 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'cparser/Elab.ml')
| -rw-r--r-- | cparser/Elab.ml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cparser/Elab.ml b/cparser/Elab.ml index 95484b4e..f4b20613 100644 --- a/cparser/Elab.ml +++ b/cparser/Elab.ml @@ -222,9 +222,10 @@ let parse_next_char s pos loc = | 'r' -> (Int64.of_int (Char.code '\r'), pos+2) | 't' -> (Int64.of_int (Char.code '\t'), pos+2) | 'v' -> (11L, pos+2) - | '0'..'9' -> + | '0'..'7' -> let next = ref (pos+1) in - while !next < String.length s && s.[!next] >= '0' && s.[!next] <= '9' do + while !next < pos + 4 && !next < String.length s && + s.[!next] >= '0' && s.[!next] <= '7' do incr next done; (parse_int 8 (String.sub s (pos+1) (!next-pos-1)), !next) |