In shift_active_win() slightly improved formatting and solved a "why is this needed...

[plomrogue] / src / readwrite.c

diff --git a/src/readwrite.c b/src/readwrite.c
index 9dbcac4c6cbfc613474f2d4e218f0763fc9453d3..40fc63f0a5feb5c8f210e3c06a0060400cb80ab2 100644 (file)
--- a/src/readwrite.c
+++ b/src/readwrite.c
@@ -1,8 +1,10 @@
 /* readwrite.c */
 
 #include "readwrite.h"
-#include <stdio.h>
-#include <stdint.h>
+#include <stdio.h> /* for FILE typedef*/
+#include <stdint.h> /* for uint16_t, uint32_t */
+
+
 
 extern uint16_t read_uint16_bigendian(FILE * file)
 {
@@ -12,6 +14,8 @@ extern uint16_t read_uint16_bigendian(FILE * file)
     return x;
 }
 
+
+
 extern uint32_t read_uint32_bigendian(FILE * file)
 {
     uint32_t x;
@@ -22,12 +26,16 @@ extern uint32_t read_uint32_bigendian(FILE * file)
     return x;
 }
 
+
+
 extern void write_uint16_bigendian(uint16_t x, FILE * file)
 {
     fputc( x >> 8,   file );
     fputc( x & 0xFF, file );
 }
 
+
+
 extern void write_uint32_bigendian(uint32_t x, FILE * file)
 {
     fputc(   x >> 24,          file);