Push deprecation of std.exception.enforceEx#6286
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wilzbach
requested review from
CyberShadow,
andralex,
kyllingstad and
schveiguy
as code owners
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What does |
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| import std.exception : errnoEnforce; | ||
| errnoEnforce(enforce(errno != EINVAL, "Invalid environment variable name: '" ~ name ~ "'"); |
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Not sure what you meant here but this is not valid code.
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| import std.exception : enforce; | ||
| enforce(enforce(errno != EINVAL, "Invalid environment variable name: '" ~ name ~ "'"); |
std/mmfile.d
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| // Adjust size | ||
| stat_t statbuf = void; | ||
| errnoEnforce(fstat(fd, &statbuf) == 0); | ||
| enforce(fstat(fd, &statbuf) == 0); |
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All of these changes are bogus.
errnoEnforce is useful in that it catches errno and prints a useful error message depending on its value.
wilzbach
changed the title
Well We could deprecate |
std/exception.d
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| -------------------- | ||
| +/ | ||
| //deprecated("Please use enforce instead") | ||
| deprecated("Use `enforce`. `enforceEx` will be removed with 2.084.") |
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this should be 2.089 if we follow dlang/DIPs#108
Urgh that's very long, but it will be even longer if this doesn't get merged, so I changed the version ... |
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The deprecation has already been approved in #6086 |
4 participants
In #6086 we prepared
enforceto be a super set ofenforceExand thus allow a deprecation of it.See also: https://dlang.org/changelog/2.079.0.html#std-exception-enforce
This has happened, so we finally can start the deprecation rodeo.
The targetted deprecation version is 2.084 as it's marked as a legacy symbol in the docs for quite a while now.