Dan Albert | 287553d | 2017-02-16 10:47:51 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 1999 |
| 3 | * Boris Fomitchev |
| 4 | * |
| 5 | * This material is provided "as is", with absolutely no warranty expressed |
| 6 | * or implied. Any use is at your own risk. |
| 7 | * |
| 8 | * Permission to use or copy this software for any purpose is hereby granted |
| 9 | * without fee, provided the above notices are retained on all copies. |
| 10 | * Permission to modify the code and to distribute modified code is granted, |
| 11 | * provided the above notices are retained, and a notice that the code was |
| 12 | * modified is included with the above copyright notice. |
| 13 | * |
| 14 | */ |
| 15 | |
| 16 | #ifndef _STLP_INTERNAL_CSETJMP |
| 17 | #define _STLP_INTERNAL_CSETJMP |
| 18 | |
| 19 | // if the macro is on, the header is already there |
| 20 | #if !defined (setjmp) |
| 21 | # if defined (_STLP_USE_NEW_C_HEADERS) |
| 22 | # if defined (_STLP_HAS_INCLUDE_NEXT) |
| 23 | # include_next <csetjmp> |
| 24 | # else |
| 25 | # include _STLP_NATIVE_CPP_C_HEADER(csetjmp) |
| 26 | # endif |
| 27 | # else |
| 28 | # include <setjmp.h> |
| 29 | # endif |
| 30 | #endif |
| 31 | |
| 32 | #if defined (_STLP_IMPORT_VENDOR_CSTD) |
| 33 | |
| 34 | # if defined (__BORLANDC__) && defined (_STLP_USE_NEW_C_HEADERS) |
| 35 | /* For Borland, even if stdjmp.h is included symbols won't be in global namespace |
| 36 | * so we need to reach them in vendor namespace: |
| 37 | */ |
| 38 | # undef _STLP_NATIVE_SETJMP_H_INCLUDED |
| 39 | # endif |
| 40 | |
| 41 | _STLP_BEGIN_NAMESPACE |
| 42 | # if !defined (_STLP_NATIVE_SETJMP_H_INCLUDED) |
| 43 | using _STLP_VENDOR_CSTD::jmp_buf; |
| 44 | # else |
| 45 | // if setjmp.h was included first, this is in global namespace, not in |
| 46 | // vendor's std. - 2005-08-04, ptr |
| 47 | using ::jmp_buf; |
| 48 | # endif |
| 49 | # if !defined (_STLP_NO_CSTD_FUNCTION_IMPORTS) |
| 50 | # if !defined (setjmp) |
| 51 | # if !defined (__MSL__) || ((__MSL__ > 0x7001) && (__MSL__ < 0x8000)) |
| 52 | # ifndef _STLP_NATIVE_SETJMP_H_INCLUDED |
| 53 | using _STLP_VENDOR_CSTD::setjmp; |
| 54 | # else |
| 55 | using ::setjmp; |
| 56 | # endif |
| 57 | # endif |
| 58 | # endif |
| 59 | # if !defined (_STLP_NATIVE_SETJMP_H_INCLUDED) |
| 60 | using _STLP_VENDOR_CSTD::longjmp; |
| 61 | # else |
| 62 | using ::longjmp; |
| 63 | # endif |
| 64 | # endif |
| 65 | _STLP_END_NAMESPACE |
| 66 | #endif /* _STLP_IMPORT_VENDOR_CSTD */ |
| 67 | |
| 68 | #endif |