Remove trailing whitespace (#46)

Not purely cosmetic because it breaks navigation with { and } in the
One True Editor.

cutils.c

@@ -1,6 +1,6 @@
 /*
  * C utilities
- * 
+ *
  * Copyright (c) 2017 Fabrice Bellard
  * Copyright (c) 2018 Charlie Gordon
  *
@@ -174,7 +174,7 @@ int __attribute__((format(printf, 2, 3))) dbuf_printf(DynBuf *s,
     va_list ap;
     char buf[128];
     int len;
-    
+
     va_start(ap, fmt);
     len = vsnprintf(buf, sizeof(buf), fmt, ap);
     va_end(ap);

cutils.h

@@ -1,6 +1,6 @@
 /*
  * C utilities
- * 
+ *
  * Copyright (c) 2017 Fabrice Bellard
  * Copyright (c) 2018 Charlie Gordon
  *
@@ -220,13 +220,13 @@ static inline uint32_t bswap32(uint32_t v)
 
 static inline uint64_t bswap64(uint64_t v)
 {
-    return ((v & ((uint64_t)0xff << (7 * 8))) >> (7 * 8)) | 
-        ((v & ((uint64_t)0xff << (6 * 8))) >> (5 * 8)) | 
-        ((v & ((uint64_t)0xff << (5 * 8))) >> (3 * 8)) | 
-        ((v & ((uint64_t)0xff << (4 * 8))) >> (1 * 8)) | 
-        ((v & ((uint64_t)0xff << (3 * 8))) << (1 * 8)) | 
-        ((v & ((uint64_t)0xff << (2 * 8))) << (3 * 8)) | 
-        ((v & ((uint64_t)0xff << (1 * 8))) << (5 * 8)) | 
+    return ((v & ((uint64_t)0xff << (7 * 8))) >> (7 * 8)) |
+        ((v & ((uint64_t)0xff << (6 * 8))) >> (5 * 8)) |
+        ((v & ((uint64_t)0xff << (5 * 8))) >> (3 * 8)) |
+        ((v & ((uint64_t)0xff << (4 * 8))) >> (1 * 8)) |
+        ((v & ((uint64_t)0xff << (3 * 8))) << (1 * 8)) |
+        ((v & ((uint64_t)0xff << (2 * 8))) << (3 * 8)) |
+        ((v & ((uint64_t)0xff << (1 * 8))) << (5 * 8)) |
         ((v & ((uint64_t)0xff << (0 * 8))) << (7 * 8));
 }
 

examples/fib.c

@@ -1,6 +1,6 @@
 /*
  * QuickJS: Example of C module
- * 
+ *
  * Copyright (c) 2017-2018 Fabrice Bellard
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy

examples/pi_bigint.js

@@ -54,7 +54,7 @@ function calc_pi(prec) {
     const CHUD_C = 640320n;
     const CHUD_C3 = 10939058860032000n; /* C^3/24 */
     const CHUD_BITS_PER_TERM = 47.11041313821584202247; /* log2(C/12)*3 */
-    
+
     /* return [P, Q, G] */
     function chud_bs(a, b, need_G) {
         var c, P, Q, G, P1, Q1, G1, P2, Q2, G2;

examples/point.c

@@ -1,6 +1,6 @@
 /*
  * QuickJS: Example of C module with a class
- * 
+ *
  * Copyright (c) 2019 Fabrice Bellard
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
@@ -49,7 +49,7 @@ static JSValue js_point_ctor(JSContext *ctx,
     JSPointData *s;
     JSValue obj = JS_UNDEFINED;
     JSValue proto;
-    
+
     s = js_mallocz(ctx, sizeof(*s));
     if (!s)
         return JS_EXCEPTION;
@@ -112,7 +112,7 @@ static JSValue js_point_norm(JSContext *ctx, JSValueConst this_val,
 static JSClassDef js_point_class = {
     "Point",
     .finalizer = js_point_finalizer,
-}; 
+};
 
 static const JSCFunctionListEntry js_point_proto_funcs[] = {
     JS_CGETSET_MAGIC_DEF("x", js_point_get_xy, js_point_set_xy, 0),
@@ -123,19 +123,19 @@ static const JSCFunctionListEntry js_point_proto_funcs[] = {
 static int js_point_init(JSContext *ctx, JSModuleDef *m)
 {
     JSValue point_proto, point_class;
-    
+
     /* create the Point class */
     JS_NewClassID(&js_point_class_id);
     JS_NewClass(JS_GetRuntime(ctx), js_point_class_id, &js_point_class);
 
     point_proto = JS_NewObject(ctx);
     JS_SetPropertyFunctionList(ctx, point_proto, js_point_proto_funcs, countof(js_point_proto_funcs));
-    
+
     point_class = JS_NewCFunction2(ctx, js_point_ctor, "Point", 2, JS_CFUNC_constructor, 0);
     /* set proto.constructor and ctor.prototype */
     JS_SetConstructor(ctx, point_class, point_proto);
     JS_SetClassProto(ctx, js_point_class_id, point_proto);
-                      
+
     JS_SetModuleExport(ctx, m, "Point", point_class);
     return 0;
 }