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* in the WASI system unit initialization, call InitSystemThreads even if

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FPC_WASM_THREADS is not defined (but FPC_HAS_FEATURE_THREADING is defined),
  to initialize the nothread manager. This fixes various regressions when WASI
  threading is disabled, caused by calls to nil pointer functions.
This commit is contained in:
Nikolay Nikolov 2024-06-27 22:44:57 +03:00
parent 0d71273adc
commit 824658874d
1 changed files with 3 additions and 1 deletions
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4
rtl/wasi/system.pp
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@ -440,9 +440,11 @@ begin
initunicodestringmanager; initunicodestringmanager;
{ Reset IO Error } { Reset IO Error }
InOutRes:=0; InOutRes:=0;
{$ifdef FPC_WASM_THREADS} {$ifdef FPC_HAS_FEATURE_THREADING}
InitSystemThreads; InitSystemThreads;
{$ifdef FPC_WASM_THREADS}
InitThreadVars(@WasiRelocateThreadVar); InitThreadVars(@WasiRelocateThreadVar);
{$endif}
{$endif} {$endif}
{ Setup stdin, stdout and stderr } { Setup stdin, stdout and stderr }
SysInitStdIO; SysInitStdIO;