libk  Diff

Differences From Artifact [5c15d4cc49]:

• File kcore/stop.fn.c — part of check-in [6479e060a3] at 2019-07-26 09:51:02 on branch trunk — major update. fix ridiculous old type size determination mechanism. mmap is still broken and i'm not sure why; the syscall does not appear to be going through correctly - see posix_mmap, kmheapa, and kcore/testbin.exe.fn (user: lexi, size: 446) [annotate] [blame] [check-ins using]

To Artifact [092afab243]:

• File kcore/stop.fn.c — part of check-in [c7732c41c9] at 2019-08-19 23:57:49 on branch trunk — add detection loop for syscall headers (user: lexi, size: 741) [annotate] [blame] [check-ins using]

     2      2    * ~ lexi hale <lexi@hale.su>
     3      3    * this file defines a function that prematurely exits from
     4      4    * a running libk program with an appropriate exit status. */
     5      5   
     6      6   #include <k/core.h>
     7      7   #include <k/def.h> // so we know what system this is
     8      8   #include <k/type.h>
     9         -
    10      9   #ifdef KFenv_posix
    11         -#	define STOPFN kio_posix_exit
    12         -	extern noreturn void STOPFN(int);
    13         -#else
    14         -	Knoimpl(kstop)
           10  +#	define KFplatform_define_types
           11  +#	define KFplatform_define_constants
           12  +#	include <posix.h>
    15     13   #endif
    16     14   
    17         -noreturn void kstop (stat_long code) { STOPFN(code); }
           15  +noreturn extern struct k_platform_syscall_answer
           16  +k_platform_syscall(enum k_platform_syscall call, u8 valency, 
           17  +		k_platform_syscall_arg args[]);
           18  +
           19  +noreturn void kstop(stat_long code) {
           20  +#	ifdef KFenv_posix
           21  +		k_platform_syscall_arg exit_code[] = { code };
           22  +		k_platform_syscall(k_platform_syscall_exit, 1, exit_code);
           23  +#	else
           24  +		Knoimpl(kstop)
           25  +#	endif
           26  +}
           27  +