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Diffstat (limited to 'src/mkw32errmap.c')
| -rw-r--r-- | src/mkw32errmap.c | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/src/mkw32errmap.c b/src/mkw32errmap.c deleted file mode 100644 index 508a513..0000000 --- a/src/mkw32errmap.c +++ /dev/null @@ -1,178 +0,0 @@ -/* mkw32errmap.c - Generate mapping sources for Windows. - Copyright (C) 2010 g10 Code GmbH - - This file is part of libgpg-error. - - libgpg-error is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 2.1 of - the License, or (at your option) any later version. - - libgpg-error is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program; if not, see <https://www.gnu.org/licenses/>. - */ - -#ifdef RESOLVE_MACROS -# include <winerror.h> -#endif -#include <stdio.h> -#include <stdlib.h> - -static const char header_gpg_extra_errno_h[] = - "/* errno.h - WindowsCE errno.h substitute\n" - " Copyright (C) 2010 g10 Code GmbH\n" - "\n" - " This file is free software; as a special exception the author gives\n" - " unlimited permission to copy and/or distribute it, with or without\n" - " modifications, as long as this notice is preserved.\n" - "\n" - " This file is distributed in the hope that it will be useful, but\n" - " WITHOUT ANY WARRANTY, to the extent permitted by law; without even\n" - " the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR\n" - " PURPOSE.\n" - "\n" - " +++ Do not edit! File has been generated by mkw32errmap.c +++\n" - "\n" - " This file is intended to be used with ming32ce-gcc to implement an\n" - " errno substitute under WindowsCE. It must be included via gcc's\n" - " -idirafter option. The gpg-error-config script emits the\n" - " appropriate option snippet. The actual implementation of the errno\n" - " related functions are part of libgpg-error. A separate header file\n" - " is required because errno.h is often included before gpg-error.h.\n" - " */\n" - "\n" - "#ifndef _GPG_ERROR_EXTRA_ERRNO_H\n" - "#define _GPG_ERROR_EXTRA_ERRNO_H\n" - "\n" - "/* Due to peculiarities in W32 we can't implement ERRNO as an\n" - " writable lvalue. This also allows us to easily find places\n" - " where ERRNO is being written to. See also gpg_err_set_errno. */\n" - "int _gpg_w32ce_get_errno (void);\n" - "#define errno (_gpg_w32ce_get_errno ())\n" - "\n"; -static const char footer_gpg_extra_errno_h[] = - "\n" - "#endif /*_GPG_ERROR_EXTRA_ERRNO_H*/\n"; - - -/* The table below is used in two modes. First we run the host - preprocessor over it to generate a new include file. This include - file has the same content but the Windows error macros are - resolved. This is so that we don't need to include winerror.h into - the generated errno.h. The mkw32errmap_marker variable is only - here to have something to grep for after preprocessing. */ -static int mkw32errmap_marker; -struct table_s -{ - int *dummy; - const char *name; - int w32code; - int w32code2; -}; - -struct table_s table[] = - { -#ifdef RESOLVE_MACROS -#define X(a,b,c) \ - {&mkw32errmap_marker, (a), (b), (c)} - X( "EPERM", ERROR_CANNOT_MAKE , 0 ), - X( "ENOENT", ERROR_FILE_NOT_FOUND , ERROR_PATH_NOT_FOUND ), - X( "EINTR", ERROR_INVALID_AT_INTERRUPT_TIME , 0 ), - X( "EIO", ERROR_IO_DEVICE , 0 ), - X( "ENXIO", ERROR_FILE_INVALID , 0 ), - X( "EBADF", ERROR_INVALID_HANDLE , 0 ), - X( "EAGAIN", ERROR_MORE_DATA , WSAEWOULDBLOCK ), - - X( "ENOMEM", ERROR_NOT_ENOUGH_MEMORY , 0 ), - X( "EACCES", ERROR_ACCESS_DENIED , 0 ), - X( "EFAULT", ERROR_PROCESS_ABORTED , 0 ), - X( "EBUSY", ERROR_BUSY , 0 ), - X( "EEXIST", ERROR_FILE_EXISTS , WSAEADDRINUSE ), - - X( "EXDEV", ERROR_NOT_SAME_DEVICE , 0 ), - X( "ENODEV", ERROR_BAD_DEVICE , ERROR_DEV_NOT_EXIST ), - - X( "ENOTDIR",ERROR_DIRECTORY , 0 ), - X( "EINVAL", ERROR_INVALID_PARAMETER , 0 ), - X( "ENFILE", ERROR_NO_MORE_FILES , 0 ), - X( "EMFILE", ERROR_TOO_MANY_OPEN_FILES , 0 ), - X( "ENOSPC", ERROR_DISK_FULL , 0 ), - X( "EROFS", ERROR_WRITE_PROTECT , 0 ), - X( "EPIPE", ERROR_BROKEN_PIPE , 0 ), - X( "ERANGE", ERROR_ARITHMETIC_OVERFLOW , 0 ), - X( "EDEADLOCK",ERROR_POSSIBLE_DEADLOCK , 0 ), - X( "ENAMETOOLONG", ERROR_FILENAME_EXCED_RANGE, 0 ), - X( "ENOLCK", ERROR_SHARING_BUFFER_EXCEEDED , 0 ), - X( "ENOSYS", ERROR_NOT_SUPPORTED , 0 ), - X( "ENOTEMPTY",ERROR_DIR_NOT_EMPTY , 0 ), - X( "ESPIPE", ERROR_SEEK_ON_DEVICE , 0 ), -#if 0 /* FIXME: Find appropriate mappings. */ - X( "EILSEQ", ), - X( "EDOM", ), - X( "EMLINK", ), - X( "ESRCH", ), /* No such process */ - X( "E2BIG", ), /* Arg list too long */ - X( "ENOEXEC", ), /* Exec format error */ - X( "ECHILD", ), /* No child processes */ - X( "EISDIR", ), /* Is a directory */ - X( "ENOTTY", ), /* Inappropriate I/O control operation */ - X( "EFBIG", ), /* File too large */ -#endif -#undef X -#else /*!RESOLVE_MACROS*/ -# include "mkw32errmap.tab.h" -#endif /*!RESOLVE_MACROS*/ - { NULL, 0 } - }; - - - -static int -compare_table (const void *a_v, const void *b_v) -{ - const struct table_s *a = a_v; - const struct table_s *b = b_v; - - return (a->w32code - b->w32code); -} - - -int -main (int argc, char **argv) -{ - int idx; - - for (idx=0; table[idx].name; idx++) - ; - qsort (table, idx, sizeof *table, compare_table); - - if (argc == 2 && !strcmp (argv[1], "--map")) - { - fputs ("static int\n" - "map_w32codes (int err)\n" - "{\n" - " switch (err)\n" - " {\n", stdout ); - for (idx=0; table[idx].name; idx++) - if (table[idx].w32code2) - printf (" case %d: return %d;\n", - table[idx].w32code2, table[idx].w32code); - fputs (" default: return err;\n" - " }\n" - "}\n", stdout); - } - else - { - fputs (header_gpg_extra_errno_h, stdout); - for (idx=0; table[idx].name; idx++) - printf ("#define %-12s %5d\n", table[idx].name, table[idx].w32code); - fputs (footer_gpg_extra_errno_h, stdout); - } - - return 0; -} |