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-rw-r--r--include/grub/err.h98
1 files changed, 98 insertions, 0 deletions
diff --git a/include/grub/err.h b/include/grub/err.h
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--- /dev/null
+++ b/include/grub/err.h
@@ -0,0 +1,98 @@
+/* err.h - error numbers and prototypes */
+/*
+ * GRUB -- GRand Unified Bootloader
+ * Copyright (C) 2002,2005,2007,2008 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_ERR_HEADER
+#define GRUB_ERR_HEADER 1
+
+#include <grub/symbol.h>
+#include <grub/compiler.h>
+
+#define GRUB_MAX_ERRMSG 256
+
+typedef enum
+ {
+ GRUB_ERR_NONE = 0,
+ GRUB_ERR_TEST_FAILURE,
+ GRUB_ERR_BAD_MODULE,
+ GRUB_ERR_OUT_OF_MEMORY,
+ GRUB_ERR_BAD_FILE_TYPE,
+ GRUB_ERR_FILE_NOT_FOUND,
+ GRUB_ERR_FILE_READ_ERROR,
+ GRUB_ERR_BAD_FILENAME,
+ GRUB_ERR_UNKNOWN_FS,
+ GRUB_ERR_BAD_FS,
+ GRUB_ERR_BAD_NUMBER,
+ GRUB_ERR_OUT_OF_RANGE,
+ GRUB_ERR_UNKNOWN_DEVICE,
+ GRUB_ERR_BAD_DEVICE,
+ GRUB_ERR_READ_ERROR,
+ GRUB_ERR_WRITE_ERROR,
+ GRUB_ERR_UNKNOWN_COMMAND,
+ GRUB_ERR_INVALID_COMMAND,
+ GRUB_ERR_BAD_ARGUMENT,
+ GRUB_ERR_BAD_PART_TABLE,
+ GRUB_ERR_UNKNOWN_OS,
+ GRUB_ERR_BAD_OS,
+ GRUB_ERR_NO_KERNEL,
+ GRUB_ERR_BAD_FONT,
+ GRUB_ERR_NOT_IMPLEMENTED_YET,
+ GRUB_ERR_SYMLINK_LOOP,
+ GRUB_ERR_BAD_COMPRESSED_DATA,
+ GRUB_ERR_MENU,
+ GRUB_ERR_TIMEOUT,
+ GRUB_ERR_IO,
+ GRUB_ERR_ACCESS_DENIED,
+ GRUB_ERR_EXTRACTOR,
+ GRUB_ERR_NET_BAD_ADDRESS,
+ GRUB_ERR_NET_ROUTE_LOOP,
+ GRUB_ERR_NET_NO_ROUTE,
+ GRUB_ERR_NET_NO_ANSWER,
+ GRUB_ERR_NET_NO_CARD,
+ GRUB_ERR_WAIT,
+ GRUB_ERR_BUG,
+ GRUB_ERR_NET_PORT_CLOSED,
+ GRUB_ERR_NET_INVALID_RESPONSE,
+ GRUB_ERR_NET_UNKNOWN_ERROR,
+ GRUB_ERR_NET_PACKET_TOO_BIG,
+ GRUB_ERR_NET_NO_DOMAIN,
+ GRUB_ERR_EOF,
+ GRUB_ERR_BAD_SIGNATURE
+ }
+grub_err_t;
+
+struct grub_error_saved
+{
+ grub_err_t grub_errno;
+ char errmsg[GRUB_MAX_ERRMSG];
+};
+
+extern grub_err_t EXPORT_VAR(grub_errno);
+extern char EXPORT_VAR(grub_errmsg)[GRUB_MAX_ERRMSG];
+
+grub_err_t EXPORT_FUNC(grub_error) (grub_err_t n, const char *fmt, ...)
+ __attribute__ ((format (GNU_PRINTF, 2, 3)));
+void EXPORT_FUNC(grub_fatal) (const char *fmt, ...) __attribute__ ((noreturn));
+void EXPORT_FUNC(grub_error_push) (void);
+int EXPORT_FUNC(grub_error_pop) (void);
+void EXPORT_FUNC(grub_print_error) (void);
+extern int EXPORT_VAR(grub_err_printed_errors);
+int grub_err_printf (const char *fmt, ...)
+ __attribute__ ((format (GNU_PRINTF, 1, 2)));
+
+#endif /* ! GRUB_ERR_HEADER */