musl/arch/arm/bits/limits.h

#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
 || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define PAGE_SIZE 4096
#define LONG_BIT 32
#endif

#define LONG_MAX  0x7fffffffL
#define LLONG_MAX  0x7fffffffffffffffLL
initial commit of the arm port this port assumes eabi calling conventions, eabi linux syscall convention, and presence of the kernel helpers at 0xffff0f?0 needed for threads support. otherwise it makes very few assumptions, and the code should work even on armv4 without thumb support, as well as on systems with thumb interworking. the bits headers declare this a little endian system, but as far as i can tell the code should work equally well on big endian. some small details are probably broken; so far, testing has been limited to qemu/aboriginal linux. 2011-09-18 16:44:54 -04:00			`#if defined(_POSIX_SOURCE) \|\| defined(_POSIX_C_SOURCE) \`
fix missing _BSD_SOURCE support in bits/*.h this is actually rather ugly, and would get even uglier if we ever want to support further feature test macros. at some point i may factor the bits headers into separate files for C base, POSIX base, and nonstandard extensions (the only distinctions that seem to matter now) and then the logic for which to include can go in the main header rather than being duplicated for each arch. the downside of this is that it would result in more files having to be opened during compilation, so as long as the ugliness does not grow, i'm inclined to leave it alone for now. 2012-05-22 22:12:10 -04:00			`\|\| defined(_XOPEN_SOURCE) \|\| defined(_GNU_SOURCE) \|\| defined(_BSD_SOURCE)`
initial commit of the arm port this port assumes eabi calling conventions, eabi linux syscall convention, and presence of the kernel helpers at 0xffff0f?0 needed for threads support. otherwise it makes very few assumptions, and the code should work even on armv4 without thumb support, as well as on systems with thumb interworking. the bits headers declare this a little endian system, but as far as i can tell the code should work equally well on big endian. some small details are probably broken; so far, testing has been limited to qemu/aboriginal linux. 2011-09-18 16:44:54 -04:00			`#define PAGE_SIZE 4096`
			`#define LONG_BIT 32`
			`#endif`

			`#define LONG_MAX 0x7fffffffL`
			`#define LLONG_MAX 0x7fffffffffffffffLL`