Add support for WASI platform in Util_SignalSystem.

2db5f19a · whitequark · Eddie Hung · 9366e4fa · 2db5f19a
Commit 2db5f19a authored Apr 30, 2020 by whitequark Committed by Eddie Hung May 01, 2020
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src/misc/util/utilSignal.c
+4 -0

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--- a/src/misc/util/utilSignal.c
+++ b/src/misc/util/utilSignal.c
@@ -43,7 +43,11 @@ ABC_NAMESPACE_IMPL_START

 int Util_SignalSystem(const char* cmd)
 {
+#if defined(__wasm)
+    return -1;
+#else
    return system(cmd);
+#endif
 }

 int tmpFile(const char* prefix, const char* suffix, char** out_name);