fish

16 files changed, 431 insertions, 0 deletions

diff --git a/grub-core/lib/posix_wrap/assert.h b/grub-core/lib/posix_wrap/assert.h
new file mode 100644
index 0000000..94cfdd5
--- /dev/null
+++ b/grub-core/lib/posix_wrap/assert.h
@@ -0,0 +1,33 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_ASSERT_H
+#define GRUB_POSIX_ASSERT_H	1
+
+#include <grub/misc.h>
+
+#define assert(x) assert_real(__FILE__, __LINE__, x)
+
+static inline void
+assert_real (const char *file, int line, int cond)
+{
+  if (!cond)
+    grub_fatal ("Assertion failed at %s:%d\n", file, line);
+}
+
+#endif
diff --git a/grub-core/lib/posix_wrap/ctype.h b/grub-core/lib/posix_wrap/ctype.h
new file mode 100644
index 0000000..2dc3e53
--- /dev/null
+++ b/grub-core/lib/posix_wrap/ctype.h
@@ -0,0 +1,103 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_CTYPE_H
+#define GRUB_POSIX_CTYPE_H	1
+
+#include <grub/misc.h>
+
+static inline int
+toupper (int c)
+{
+  return grub_toupper (c);
+}
+
+static inline int 
+isspace (int c)
+{
+  return grub_isspace (c);
+}
+
+static inline int 
+isdigit (int c)
+{
+  return grub_isdigit (c);
+}
+
+static inline int
+islower (int c)
+{
+  return (c >= 'a' && c <= 'z');
+}
+
+static inline int
+isupper (int c)
+{
+  return (c >= 'A' && c <= 'Z');
+}
+
+static inline int
+isxdigit (int c)
+{
+  return (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F')
+    || (c >= '0' && c <= '9');
+}
+
+static inline int 
+isprint (int c)
+{
+  return grub_isprint (c);
+}
+
+static inline int 
+iscntrl (int c)
+{
+  return !grub_isprint (c);
+}
+
+static inline int 
+isgraph (int c)
+{
+  return grub_isprint (c) && !grub_isspace (c);
+}
+
+static inline int
+isalnum (int c)
+{
+  return grub_isalpha (c) || grub_isdigit (c);
+}
+
+static inline int 
+ispunct (int c)
+{
+  return grub_isprint (c) && !grub_isspace (c) && !isalnum (c);
+}
+
+static inline int 
+isalpha (int c)
+{
+  return grub_isalpha (c);
+}
+
+static inline int
+tolower (int c)
+{
+  return grub_tolower (c);
+}
+
+#endif
diff --git a/grub-core/lib/posix_wrap/errno.h b/grub-core/lib/posix_wrap/errno.h
new file mode 100644
index 0000000..9031722
--- /dev/null
+++ b/grub-core/lib/posix_wrap/errno.h
@@ -0,0 +1,28 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_ERRNO_H
+#define GRUB_POSIX_ERRNO_H	1
+
+#include <grub/err.h>
+
+#define errno  grub_errno
+#define EINVAL GRUB_ERR_BAD_NUMBER
+#define ENOMEM GRUB_ERR_OUT_OF_MEMORY
+
+#endif
diff --git a/grub-core/lib/posix_wrap/inttypes.h b/grub-core/lib/posix_wrap/inttypes.h
new file mode 100644
index 0000000..a12c43b
--- /dev/null
+++ b/grub-core/lib/posix_wrap/inttypes.h
@@ -0,0 +1 @@
+#include <sys/types.h>
diff --git a/grub-core/lib/posix_wrap/langinfo.h b/grub-core/lib/posix_wrap/langinfo.h
new file mode 100644
index 0000000..72b5b96
--- /dev/null
+++ b/grub-core/lib/posix_wrap/langinfo.h
@@ -0,0 +1,38 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_LANGINFO_H
+#define GRUB_POSIX_LANGINFO_H	1
+
+#include <localcharset.h>
+
+typedef enum { CODESET } nl_item;
+
+static inline char *
+nl_langinfo (nl_item item)
+{
+  switch (item)
+    {
+    case CODESET:
+      return "UTF-8";
+    default:
+      return "";
+    }
+}
+
+#endif
diff --git a/grub-core/lib/posix_wrap/limits.h b/grub-core/lib/posix_wrap/limits.h
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/grub-core/lib/posix_wrap/limits.h
diff --git a/grub-core/lib/posix_wrap/localcharset.h b/grub-core/lib/posix_wrap/localcharset.h
new file mode 100644
index 0000000..502d860
--- /dev/null
+++ b/grub-core/lib/posix_wrap/localcharset.h
@@ -0,0 +1,28 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_LOCALCHARSET_H
+#define GRUB_POSIX_LOCALCHARSET_H	1
+
+static inline const char *
+locale_charset (void)
+{
+  return "UTF-8";
+}
+
+#endif
diff --git a/grub-core/lib/posix_wrap/locale.h b/grub-core/lib/posix_wrap/locale.h
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/grub-core/lib/posix_wrap/locale.h
diff --git a/grub-core/lib/posix_wrap/stdint.h b/grub-core/lib/posix_wrap/stdint.h
new file mode 100644
index 0000000..a12c43b
--- /dev/null
+++ b/grub-core/lib/posix_wrap/stdint.h
@@ -0,0 +1 @@
+#include <sys/types.h>
diff --git a/grub-core/lib/posix_wrap/stdio.h b/grub-core/lib/posix_wrap/stdio.h
new file mode 100644
index 0000000..701fcea
--- /dev/null
+++ b/grub-core/lib/posix_wrap/stdio.h
@@ -0,0 +1,29 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_STDIO_H
+#define GRUB_POSIX_STDIO_H	1
+
+#include <grub/misc.h>
+#include <grub/file.h>
+
+typedef struct grub_file FILE;
+
+#define EOF    -1
+
+#endif
diff --git a/grub-core/lib/posix_wrap/stdlib.h b/grub-core/lib/posix_wrap/stdlib.h
new file mode 100644
index 0000000..4c725f6
--- /dev/null
+++ b/grub-core/lib/posix_wrap/stdlib.h
@@ -0,0 +1,57 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_STDLIB_H
+#define GRUB_POSIX_STDLIB_H	1
+
+#include <grub/mm.h>
+#include <grub/misc.h>
+
+static inline void 
+free (void *ptr)
+{
+  grub_free (ptr);
+}
+
+static inline void *
+malloc (grub_size_t size)
+{
+  return grub_malloc (size);
+}
+
+static inline void *
+calloc (grub_size_t size, grub_size_t nelem)
+{
+  return grub_zalloc (size * nelem);
+}
+
+static inline void *
+realloc (void *ptr, grub_size_t size)
+{
+  return grub_realloc (ptr, size);
+}
+
+static inline void
+abort (void)
+{
+  grub_abort ();
+}
+
+#define MB_CUR_MAX 6
+
+#endif
diff --git a/grub-core/lib/posix_wrap/string.h b/grub-core/lib/posix_wrap/string.h
new file mode 100644
index 0000000..4224836
--- /dev/null
+++ b/grub-core/lib/posix_wrap/string.h
@@ -0,0 +1,42 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_STRING_H
+#define GRUB_POSIX_STRING_H	1
+
+#include <grub/misc.h>
+
+static inline grub_size_t
+strlen (const char *s)
+{
+  return grub_strlen (s);
+}
+
+static inline int 
+strcmp (const char *s1, const char *s2)
+{
+  return grub_strcmp (s1, s2);
+}
+
+static inline int 
+strcasecmp (const char *s1, const char *s2)
+{
+  return grub_strcasecmp (s1, s2);
+}
+
+#endif
diff --git a/grub-core/lib/posix_wrap/sys/types.h b/grub-core/lib/posix_wrap/sys/types.h
new file mode 100644
index 0000000..69e4950
--- /dev/null
+++ b/grub-core/lib/posix_wrap/sys/types.h
@@ -0,0 +1,46 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_SYS_TYPES_H
+#define GRUB_POSIX_SYS_TYPES_H	1
+
+#include <grub/misc.h>
+
+typedef grub_size_t size_t;
+typedef enum { false = 0, true = 1 } bool;
+
+#define ULONG_MAX GRUB_ULONG_MAX
+#define UCHAR_MAX 0xff
+
+typedef grub_uint8_t uint8_t;
+typedef grub_uint16_t uint16_t;
+typedef grub_uint32_t uint32_t;
+typedef grub_uint64_t uint64_t;
+
+typedef grub_int8_t int8_t;
+typedef grub_int16_t int16_t;
+typedef grub_int32_t int32_t;
+typedef grub_int64_t int64_t;
+
+#ifdef GRUB_CPU_WORDS_BIGENDIAN
+#define WORDS_BIGENDIAN
+#else
+#undef WORDS_BIGENDIAN
+#endif
+
+#endif
diff --git a/grub-core/lib/posix_wrap/unistd.h b/grub-core/lib/posix_wrap/unistd.h
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/grub-core/lib/posix_wrap/unistd.h
diff --git a/grub-core/lib/posix_wrap/wchar.h b/grub-core/lib/posix_wrap/wchar.h
new file mode 100644
index 0000000..fd56fd3
--- /dev/null
+++ b/grub-core/lib/posix_wrap/wchar.h
@@ -0,0 +1,25 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009, 2010  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_POSIX_WCHAR_H
+#define GRUB_POSIX_WCHAR_H	1
+
+/* UCS-4.  */
+typedef grub_uint32_t wchar_t;
+
+#endif
diff --git a/grub-core/lib/posix_wrap/wctype.h b/grub-core/lib/posix_wrap/wctype.h
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/grub-core/lib/posix_wrap/wctype.h