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| author | Daniele Varrazzo <daniele.varrazzo@gmail.com> | 2011-04-05 14:49:25 +0100 |
|---|---|---|
| committer | Daniele Varrazzo <daniele.varrazzo@gmail.com> | 2011-04-05 14:49:25 +0100 |
| commit | 52f26cc94197b1de1c2e01169e40393f2cebd5a5 (patch) | |
| tree | 0be6cfb26026a4417b02c5f98854eecdd4c9dee4 | |
| parent | 37c9a8a5ac168832b1560e495d491ea9d36bd5b6 (diff) | |
| download | pygments-52f26cc94197b1de1c2e01169e40393f2cebd5a5.tar.gz | |
Handle PostgreSQL escaped strings
| -rw-r--r-- | pygments/lexers/postgres.py | 2 | ||||
| -rw-r--r-- | tests/examplefiles/psql_session.txt | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/pygments/lexers/postgres.py b/pygments/lexers/postgres.py index 79cfe3e1..f7c9dd0f 100644 --- a/pygments/lexers/postgres.py +++ b/pygments/lexers/postgres.py @@ -47,7 +47,7 @@ class PostgresLexer(RegexLexer): (r'([0-9]*\.[0-9]*|[0-9]+)(e[+-]?[0-9]+)?', Number.Float), (r'[0-9]+', Number.Integer), # TODO: Backslash escapes? - (r"'(''|[^'])*'", String.Single), + (r"E?'(''|[^'])*'", String.Single), (r'"(""|[^"])*"', String.Name), # quoted identifier (r'[a-zA-Z_][a-zA-Z0-9_]*', Name), diff --git a/tests/examplefiles/psql_session.txt b/tests/examplefiles/psql_session.txt index 8b920258..5a2897c6 100644 --- a/tests/examplefiles/psql_session.txt +++ b/tests/examplefiles/psql_session.txt @@ -14,6 +14,8 @@ HINT: Use the escape string syntax for escapes, e.g., E'\r\n'. x (1 row) +regression=# select E'\x'; + piro=> \set foo 30; piro=> select * from test where foo <= :foo; foo | bar |