Fix compile with C11 support #76

Job	Run time
ios (simulator=true, universal, template_debug)	41s
ios (simulator=true, universal, template_release)	51s
windows (x86_64)	1m 20s
macos (simulator=false, universal, template_release)	50s
ios (simulator=false, universal, template_release)	42s
macos (simulator=false, universal, template_debug)	36s
ios (simulator=false, universal, template_debug)	42s
android (x86_64)	59s
linux (x86_64)	26s
linux (arm64)	39s
android (arm32)	1m 6s
windows (arm64)	2m 57s
android (arm64)	1m 11s
windows (x86_32)	2m 13s
linux (x86_32)	1m 26s
android (x86_32)	1m 3s
Test macOS	22s
Build distribution zip	7s
	18m 11s

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