genplugin.awk


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#!/usr/bin/awk -f

BEGIN {
	f = "plugins.h"
	printf "#ifndef PLUGIN_H\n#define PLUGIN_H\n#include \"sm.h\"\n" >f
}

# We read the list of plugins from stdin
{
	plugins[i++] = $0
	printf "extern Plugin %s;\n", $0 >f
}

END {
	printf "#define NPLUGINS %d\n#ifdef MAIN\nPlugin *plugins[%d] = {\n", NR, NR >f
	for (i in plugins) {
		printf "\t&%s,\n", plugins[i] >f
	}
	printf "};\n#endif /* MAIN */\n\n#endif /* ! PLUGIN_H */" >f
}