tree b5f45f0c271c0e2aabb04773f9ce4487a214b68a
parent cdc69f9843a9b153a91109a493702e089f48602f
author Olly Betts <olly@survex.com> 1621976201 +1200
committer Olly Betts <olly@survex.com> 1621978783 +1200

Replace remaining PHP errors with PHP exceptions

`SWIG_ErrorCode()`, `SWIG_ErrorMsg()`, `SWIG_FAIL()` and `goto thrown;`
are no longer supported (these are really all internal implementation
details and none are documented aside from brief mentions in CHANGES
for the first three).  I wasn't able to find any uses at least in FOSS
code via code search tools.

If you are using these:

Use `SWIG_PHP_Error(code,msg);` instead of `SWIG_ErrorCode(code);
SWIG_ErrorMsg(msg);` (which will throw a PHP exception in SWIG >= 4.1
and do the same as the individual calls in older SWIG).

`SWIG_FAIL();` and `goto thrown;` can typically be replaced with
`SWIG_fail;`.  This will probably also work with older SWIG, but
please test with your wrappers if this is important to you.

Fixes #2014