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uclibc-ng
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libc
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sysdeps
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linux
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sparc64
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bits
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setjmp.h

setjmp.h 1.7 KB
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  1. /* Copyright (C) 1997-2017 Free Software Foundation, Inc.
    2. 

  2. 

  3.    The GNU C Library is free software; you can redistribute it and/or
    4. 

  4.    modify it under the terms of the GNU Lesser General Public
    5. 

  5.    License as published by the Free Software Foundation; either
    6. 

  6.    version 2.1 of the License, or (at your option) any later version.
    7. 

  7. 

  8.    The GNU C Library is distributed in the hope that it will be useful,
    9. 

  9.    but WITHOUT ANY WARRANTY; without even the implied warranty of
    10. 

  10.    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    11. 

  11.    Lesser General Public License for more details.
    12. 

  12. 

  13.    You should have received a copy of the GNU Lesser General Public
    14. 

  14.    License along with the GNU C Library; if not, see
    15. 

  15.    <http://www.gnu.org/licenses/>.  */
    16. 

  16. 

  17. #ifndef _BITS_SETJMP_H
    18. 

  18. #define _BITS_SETJMP_H  1
    19. 

  19. 

  20. #if !defined _SETJMP_H && !defined _PTHREAD_H
    21. 

  21. # error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
    22. 

  22. #endif
    23. 

  23. 

  24. #ifndef _ASM
    25. 

  25. typedef struct __sparc64_jmp_buf
    26. 

  26.   {
    27. 

  27.     struct __sparc64_jmp_buf	*__uc_link;
    28. 

  28.     unsigned long		__uc_flags;
    29. 

  29.     unsigned long		__uc_sigmask;
    30. 

  30.     struct __sparc64_jmp_buf_mcontext
    31. 

  31.       {
    32. 

  32. 	unsigned long		__mc_gregs[19];
    33. 

  33. 	unsigned long		__mc_fp;
    34. 

  34. 	unsigned long		__mc_i7;
    35. 

  35. 	struct __sparc64_jmp_buf_fpu
    36. 

  36. 	  {
    37. 

  37. 	    union
    38. 

  38. 	      {
    39. 

  39. 		unsigned int	__sregs[32];
    40. 

  40. 		unsigned long	__dregs[32];
    41. 

  41. 		long double	__qregs[16];
    42. 

  42. 	      }			__mcfpu_fpregs;
    43. 

  43. 	    unsigned long	__mcfpu_fsr;
    44. 

  44. 	    unsigned long	__mcfpu_fprs;
    45. 

  45. 	    unsigned long	__mcfpu_gsr;
    46. 

  46. 	    void		*__mcfpu_fq;
    47. 

  47. 	    unsigned char	__mcfpu_qcnt;
    48. 

  48. 	    unsigned char	__mcfpu_qentsz;
    49. 

  49. 	    unsigned char	__mcfpu_enab;
    50. 

  50. 	  }			__mc_fpregs;
    51. 

  51.       }				__uc_mcontext;
    52. 

  52.   } __jmp_buf[1];
    53. 

  53. #endif
    54. 

  54. 

  55. #endif  /* bits/setjmp.h */
    56.