Buffers up to 16k bytes of SVC_Print if buffer would overflow, then sends chunks every frame.
Sends up to 2048 bytes per frame and does not split messages.
Explanation:
There are two clients in the server, one named gene, the other one "Ene ~special characters~".
An admin issues "sm_slay Ene" and gets following error message: More than one client matched the given pattern.
What this hack will do is: Use GetCmdArg(0, ...); to get the command name "sm_slay".
Use GetCmdArgString(...); to get the arguments supplied to the command.
Use GetLastProcessTargetString(...); (which was implemented in this commit) to retrieve the arguments that were passed to the last ProcessTargetString call.
It will then pass this data to the DynamicTargeting plugin through its AmbiguousMenu native.
The plugin will open up a menu on the client and list all targets which match the pattern that was supplied to ProcessTargetString.
If the client selects a menu entry, FakeClientCommand will be used to re-execute the command with the correct target.
This has been another constant source of confusion since the C99 ones were added to the strftime documentation we link.
It'd be nice to have a consistent implementation inside SM in the future.
`SDKCall` has existing semantics that a `-1` retval indicates null, so use that and writes an empty string to the buffer.
Consumers can tell the difference between `""` and `NULL` by checking if the return value is `0` or `-1`.
This is a clone of #740, but without the amtl ke::AString lowercase which was implemented in a new version of amtl that 1.9-dev isn't pinned to. Updating this pin and moving fixes is beyond what should go in 1.9, and this fixes a annoying and user-impactful bug with reload/unloading plugins on windows.
Currently in 1.9, once a plugin is loaded into the pluginsys, they must be used with lowercase characters *only*, since pr #709 ignorantly modified their names.
```
// test.smx exists in /plugins/
sm plugins load TEST.smx // successful
sm plugins unload TEST.smx // TEST.smx not found, it's actually test.smx
```
This pr fixes that error by converting *all* lookups, not just loads.
