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annotate src/s/netbsd.h @ 5469:2a8a04f73c15
License and copyright for src/s/netbsd.h.
| author | Mats Lidell <matsl@xemacs.org> |
|---|---|
| date | Sat, 22 Jan 2011 00:59:20 +0100 |
| parents | 14227e8a3f1f |
| children | 1f0b15040456 |
| rev | line source |
|---|---|
| 428 | 1 /* Synched up with: FSF 19.31. */ |
| 2 | |
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License and copyright for src/s/netbsd.h.
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3 /* s/ file for netbsd system. |
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License and copyright for src/s/netbsd.h.
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4 Copyright (C) 1997, 2000, 2001 Martin Buchholz |
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License and copyright for src/s/netbsd.h.
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5 |
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6 This file is part of XEmacs. |
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License and copyright for src/s/netbsd.h.
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7 |
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8 XEmacs is free software: you can redistribute it and/or modify it |
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9 under the terms of the GNU General Public License as published by the |
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License and copyright for src/s/netbsd.h.
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10 Free Software Foundation, either version 3 of the License, or (at your |
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License and copyright for src/s/netbsd.h.
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11 option) any later version. |
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License and copyright for src/s/netbsd.h.
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parents:
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12 |
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License and copyright for src/s/netbsd.h.
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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License and copyright for src/s/netbsd.h.
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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License and copyright for src/s/netbsd.h.
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16 for more details. |
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License and copyright for src/s/netbsd.h.
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parents:
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17 |
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License and copyright for src/s/netbsd.h.
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18 You should have received a copy of the GNU General Public License |
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License and copyright for src/s/netbsd.h.
Mats Lidell <matsl@xemacs.org>
parents:
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19 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */ |
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License and copyright for src/s/netbsd.h.
Mats Lidell <matsl@xemacs.org>
parents:
512
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20 |
| 428 | 21 |
| 22 /* Get most of the stuff from bsd4.3 */ | |
| 23 #include "bsd4-3.h" | |
| 24 | |
| 25 #undef BSD | |
| 26 | |
| 27 #ifndef NOT_C_CODE | |
| 28 #include <sys/param.h> | |
| 29 #include <sys/exec.h> | |
| 30 #endif /* C_CODE */ | |
| 31 | |
| 32 /* For mem-limits.h. */ | |
| 33 #define BSD4_2 | |
| 34 | |
| 35 #undef KERNEL_FILE | |
| 36 #undef LDAV_SYMBOL | |
| 37 | |
| 38 #define PENDING_OUTPUT_COUNT(FILE) ((FILE)->_p - (FILE)->_bf._base) | |
| 39 | |
| 40 #define A_TEXT_OFFSET(x) (sizeof (struct exec)) | |
| 41 #define A_TEXT_SEEK(hdr) (N_TXTOFF(hdr) + A_TEXT_OFFSET(hdr)) | |
| 42 | |
| 43 #define LIBS_DEBUG | |
| 44 /* -lutil is not needed for NetBSD >0.9. */ | |
| 45 /* #define LIBS_SYSTEM -lutil */ | |
| 46 /* XEmacs change */ | |
| 47 #define LIBS_TERMCAP "-ltermcap" | |
| 48 | |
| 49 #define NEED_ERRNO | |
| 50 | |
| 51 #if 0 /* mrb */ | |
| 52 #ifndef NO_SHARED_LIBS | |
| 53 /* These definitions should work for either dynamic or static linking, | |
| 54 whichever is the default for `cc -nostdlib'. */ | |
| 55 /* but they probably don't, and life's too short - jrg@doc.ic.ac.uk | |
| 56 ask for no shared libs if you have 0.9 */ | |
| 57 /* mrb -- ORDINARY_LINK works just fine... */ | |
| 58 #define LD_SWITCH_SYSTEM "-e start" | |
| 59 #define START_FILES "pre-crt0.o /usr/lib/crt0.o" | |
| 60 #define RUN_TIME_REMAP | |
| 61 #else | |
| 62 #define START_FILES "crt0.o" | |
| 63 | |
| 64 #endif /* not NO_SHARED_LIBS */ | |
| 65 #endif /* 0 - mrb */ | |
| 66 | |
| 67 #define HAVE_TEXT_START /* No need to define `start_of_text'. */ | |
| 68 #define ORDINARY_LINK | |
| 452 | 69 |
| 70 /* As of this writing (Netbsd 1.5 was just released), Netbsd is | |
| 71 converting from a.out to elf - x86 and Sparc are using ELF. | |
| 72 But we're clever and let the compiler tell us which one to use. */ | |
| 73 #ifdef __ELF__ | |
| 74 #define UNEXEC "unexelf.o" | |
| 75 #else | |
| 428 | 76 #define UNEXEC "unexfreebsd.o" /* ironic, considering history of unexfreebsd */ |
| 452 | 77 #endif |
| 428 | 78 |
| 79 #if 0 | |
| 80 /* Try to make this work for both 0.9 and >0.9. */ | |
| 81 #define N_PAGSIZ(x) __LDPGSZ | |
| 82 #define N_BSSADDR(x) (N_ALIGN(x, N_DATADDR(x)+x.a_data)) | |
| 83 /* #define N_TRELOFF(x) N_RELOFF(x) */ | |
| 84 /* the 1.0 way.. */ | |
| 85 #endif /* 0 */ | |
| 86 | |
| 87 #define N_RELOFF(x) N_TRELOFF(x) | |
| 88 | |
| 89 #define NO_MATHERR | |
| 90 | |
| 91 #define AMPERSAND_FULL_NAME |