4e1d2a1708
Remove assorted external references from psqlscan.l in preparation for making it usable by other frontend programs. This mostly involves getting rid of direct calls to psql_error() and GetVariable() in favor of introducing a callback-functions struct to encapsulate variable fetching and error printing. In addition, pass the current encoding and standard-strings status as additional parameters to psql_scan_setup instead of looking directly at "pset" or calling additional functions. I did not bother to change some references to psql_error that are in functions that will soon migrate to a psql-specific backslash-command lexer. Other than that, this version of psqlscan.l is capable of compiling standalone. It still depends on assorted src/common functions as well as some encoding-related libpq functions, but we expect that all programs using it will be happy with those dependencies. Kyotaro Horiguchi, somewhat editorialized on by me |
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| config | ||
| contrib | ||
| doc | ||
| src | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| COPYRIGHT | ||
| GNUmakefile.in | ||
| HISTORY | ||
| Makefile | ||
| README | ||
| README.git | ||
| aclocal.m4 | ||
| configure | ||
| configure.in | ||
README
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.