From: hermet Date: Tue, 16 Aug 2011 09:08:02 +0000 (+0000) Subject: eina - just removed white spaces. X-Git-Tag: 2.0_alpha~64^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d74049dea0c9bed792b04aa961dc685cf207a62e;p=framework%2Fuifw%2Feina.git eina - just removed white spaces. git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/eina@62495 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33 --- diff --git a/src/include/eina_mmap.h b/src/include/eina_mmap.h index e9584d7..d7e3819 100644 --- a/src/include/eina_mmap.h +++ b/src/include/eina_mmap.h @@ -25,12 +25,12 @@ * bytes of the value 0 will replace the "bad page", allowing the process * to continue and allow its own parsing error detection to safely abort * the operation without the process falling apart. - * + * * If you disable mmap safety, the SIGBUS handler will be restored to its * default handler. Note that eina_file_map_all() and eina_file_map_new() * will automatically enable mmap safety as they provide an mmaped file IO * layer, and rely on mmap to not fail for any part of the file. - * + * * If you set up your own SIGBUS handler, then this will effectively disable * the safe mmap handling and make you liable to crashes on IO to or from * such "damaged files" that would take down your process. diff --git a/src/lib/eina_mmap.c b/src/lib/eina_mmap.c index c8806e4..9a5932e 100644 --- a/src/lib/eina_mmap.c +++ b/src/lib/eina_mmap.c @@ -84,7 +84,7 @@ _eina_mmap_safe_sigbus(int sig __UNUSED__, if (siginfo->si_code == BUS_ADRALN) { ERR("Unaligned memory access. SIGBUS!!!"); - errno = perrno; + errno = perrno; abort(); } /* send this to stderr - not eina_log. Specifically want this on stderr */ @@ -96,17 +96,17 @@ _eina_mmap_safe_sigbus(int sig __UNUSED__, /* mmap a pzge of zero's from /dev/zero in there */ if (mmap(addr, _eina_mmap_pagesize, PROT_READ | PROT_WRITE | PROT_EXEC, - MAP_PRIVATE | MAP_FIXED, + MAP_PRIVATE | MAP_FIXED, _eina_mmap_zero_fd, 0) == MAP_FAILED) { /* mmap of /dev/zero failed :( */ perror("mmap"); ERR("Failed to mmap() /dev/zero in place of page. SIGBUS!!!"); - errno = perrno; + errno = perrno; abort(); } /* restore previous errno */ - errno = perrno; + errno = perrno; } #endif @@ -130,16 +130,16 @@ eina_mmap_safety_enabled_set(Eina_Bool enabled) return EINA_FALSE; } } - + enabled = !!enabled; - + if (mmap_safe == enabled) return mmap_safe; if (enabled) { struct sigaction sa; /* find out system page size the cleanest way we can */ -#ifdef _SC_PAGESIZE +#ifdef _SC_PAGESIZE _eina_mmap_pagesize = sysconf(_SC_PAGESIZE); if (_eina_mmap_pagesize <= 0) return EINA_FALSE; #else @@ -169,7 +169,7 @@ eina_mmap_safety_enabled_set(Eina_Bool enabled) } mmap_safe = enabled; return mmap_safe; -#endif +#endif } EAPI Eina_Bool