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Changeset 47b7006 in mainline for uspace/lib/c/include/syscall.h


Ignore:
Timestamp:
2011-01-29T23:02:39Z (11 years ago)
Author:
Martin Decky <martin@…>
Branches:
lfn, master, serial
Children:
197ef43
Parents:
fd483ce
Message:

improve run-time termination

  • get rid of exit()
  • get rid of _exit(), use the common exit()
  • get rid of core(), use the common abort()
  • make main() more fail-safe (call abort() on unhealthy conditions), call async_sess_init() explicitly
  • add several libc-private headers for cleaner environment
  • use SYS_TASK_EXIT in exit() and abort()
File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/lib/c/include/syscall.h

    rfd483ce r47b7006  
    3232/**
    3333 * @file
    34  * @brief       Syscall function declaration for architectures that don't
    35  *              inline syscalls or architectures that handle syscalls
    36  *              according to the number of arguments.
     34 * @brief Syscall function declaration for architectures that don't
     35 *        inline syscalls or architectures that handle syscalls
     36 *        according to the number of arguments.
    3737 */
    3838
     
    4040#define LIBC_SYSCALL_H_
    4141
    42 #ifndef LIBARCH_SYSCALL_GENERIC
    43 #error "You can't include this file directly."
     42#ifndef LIBARCH_SYSCALL_GENERIC
     43        #error You cannot include this file directly
    4444#endif
    4545
     
    4747#include <kernel/syscall/syscall.h>
    4848
    49 #define __syscall0      __syscall
    50 #define __syscall1      __syscall
    51 #define __syscall2      __syscall
    52 #define __syscall3      __syscall
    53 #define __syscall4      __syscall
    54 #define __syscall5      __syscall
    55 #define __syscall6      __syscall
     49#define __syscall0  __syscall
     50#define __syscall1  __syscall
     51#define __syscall2  __syscall
     52#define __syscall3  __syscall
     53#define __syscall4  __syscall
     54#define __syscall5  __syscall
     55#define __syscall6  __syscall
    5656
    5757extern sysarg_t __syscall(const sysarg_t p1, const sysarg_t p2,
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