From d7871914acd2ed77f43344e36e08944524a67d9e Mon Sep 17 00:00:00 2001 From: Amaury Pouly Date: Mon, 16 Jan 2017 00:10:38 +0100 Subject: Fix dangerous casts On Windows 64-bit, the size of long is 32-bit, thus any pointer to long cast is not valid. In any case, one should use intptr_t and ptrdiff_t when casting to integers. This commit attempts to fix all instances reported by GCC. When relevant, I replaced code by the macros PTR_ADD, ALIGN_UP from system.h Change-Id: I2273b0e8465d3c4689824717ed5afa5ed238a2dc --- apps/plugins/zxbox/snapshot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'apps/plugins/zxbox/snapshot.c') diff --git a/apps/plugins/zxbox/snapshot.c b/apps/plugins/zxbox/snapshot.c index 468f46667e..74845bac8e 100644 --- a/apps/plugins/zxbox/snapshot.c +++ b/apps/plugins/zxbox/snapshot.c @@ -362,7 +362,7 @@ static void read_compressed_data(SNFILE *fp, byte *start, unsigned size, GET_DATA(ch); if(p + times > end) { put_msg("Warning: Repeat parameter too large in snapshot"); - times = (int) ((long) end - (long) p); + times = (int) ((intptr_t) end - (intptr_t) p); } for(j = 0; j < times; j++) *p++ = ch; } -- cgit v1.2.3