shithub: fsgen

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variable support in function header

--- a/code.c

+++ b/code.c

@@ -3,16 +3,39 @@

 #include "dat.h"

 #include "fns.h"

+static void

+printvars(VFile *file)

+{

+	char **a;

+	char buf[64];

+	int n;

+	

+	for (a = file->parts; *a; a++) {

+		if (!(*a)[0])

+			continue;

+		n = strlen(*a) - 1;

+		if (!((*a)[0] == '{' && (*a)[n] == '}'))

+			continue;

+		strcpy(buf, *a);

+		buf[n] = 0;

+		print(", char *%s", buf+1);

+	}

+}

+

 void

 printread(VFile *file)

 {

-	print("static void\nfsread_%s(Req *r)\n", file->path);

+	print("static void\nfsread_%s(Req *r", file->path);

+	printvars(file);

+	print(")\n");

 }

 void

 printwrite(VFile *file)

 {

-	print("static void\nfswrite_%s(Req *r)\n", file->path);

+	print("static void\nfswrite_%s(Req *r", file->path);

+	printvars(file);

+	print(")\n");

 }

 void

-- 

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