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2003-12-03 Marco Gerards <metgerards@student.han.nl>

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* fs/ext2.c (pupa_ext2_label): New function.
	(pupa_ext2_fs): Added label.
	* fs/fat.c (pupa_fat_label): New function.
	(pupa_fat_fs): Added label.
	* include/pupa/fs.h (struct pupa_fs): Added prototype label.

	* kern/misc.c (pupa_strndup): New function.
	* include/pupa/misc.h (pupa_strndup): New prototype.

	* include/pupa/normal.h: Include <pupa/err.h>.
	(pupa_set_history): New prototype.
	(pupa_iterate_commands): New prototype.
	* normal/cmdline.c: Include <pupa/machine/partition.h>,
	<pupa/disk.h>, <pupa/file.h>.
	(hist_size): New variable.
	(hist_lines): Likewise.
	(hist_end): Likewise.
	(hist_used): Likewise.
	(pupa_set_history): New function.
	(pupa_history_get): Likewise.
	(pupa_history_add): Likewise.
	(pupa_history_replace): Likewise.
	(pupa_tab_complete): Likewise.
	(pupa_cmdline_run): Added tab completion and history buffer.  Tab
	completion shows partitionnames while completing partitions, this
	feature was suggested by Jeff Bailey.
	* normal/command.c (pupa_iterate_commands): New function.
	* normal/main.c (PUPA_DEFAULT_HISTORY_SIZE): New macro.
	(pupa_normal_init): Initialize history buffer.
	(PUPA_MOD_INIT): Likewise.
	(pupa_normal_fini): Free the history buffer.
	(PUPA_MOD_FINI): Likewise.

	* util/console.c (pupa_ncurses_getkey): Accept 127 as backspace
	key.

	* aclocal.m4 (pupa_I386_CHECK_REGPARM_BUG): New DEFUN.
	* configure.ac [i386]: Check for regparam bug.
	(NESTED_FUNC_ATTR) [! i386]: Defined.
This commit is contained in:
marco_g 2003-12-03 19:17:27 +00:00
parent 1f7315a3de
commit 5aded270b6
15 changed files with 793 additions and 6 deletions
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6
include/grub/fs.h
View file

@ -2,6 +2,7 @@
/*
* PUPA -- Preliminary Universal Programming Architecture for GRUB
* Copyright (C) 2002 Yoshinori K. Okuji <okuji@enbug.org>
* Copyright (C) 2003 Marco Gerards <metgerards@student.han.nl>.
*
* PUPA is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -46,6 +47,11 @@ struct pupa_fs
/* Close the file FILE. */
pupa_err_t (*close) (struct pupa_file *file);
/* Return the label of the device DEVICE in LABEL. The label is
returned in a pupa_malloc'ed buffer and should be freed by the
caller. */
pupa_err_t (*label) (pupa_device_t device, char **label);
/* The next filesystem. */
struct pupa_fs *next;

1
include/grub/misc.h
View file

@ -47,6 +47,7 @@ int EXPORT_FUNC(pupa_isalpha) (int c);
int EXPORT_FUNC(pupa_tolower) (int c);
unsigned long EXPORT_FUNC(pupa_strtoul) (const char *str, char **end, int base);
char *EXPORT_FUNC(pupa_strdup) (const char *s);
char *EXPORT_FUNC(pupa_strndup) (const char *s, pupa_size_t n);
void *EXPORT_FUNC(pupa_memset) (void *s, int c, pupa_size_t n);
pupa_size_t EXPORT_FUNC(pupa_strlen) (const char *s);
int EXPORT_FUNC(pupa_printf) (const char *fmt, ...) __attribute__ ((format (printf, 1, 2)));

4
include/grub/normal.h
View file

@ -2,6 +2,7 @@
/*
* PUPA -- Preliminary Universal Programming Architecture for GRUB
* Copyright (C) 2002,2003 Yoshinori K. Okuji <okuji@enbug.org>
* Copyright (C) 2003 Marco Gerards <metgerards@student.han.nl>.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -23,6 +24,7 @@
#include <pupa/setjmp.h>
#include <pupa/symbol.h>
#include <pupa/err.h>
/* The maximum size of a command-line. */
#define PUPA_MAX_CMDLINE 1600
@ -125,6 +127,8 @@ void EXPORT_FUNC(pupa_register_command) (const char *name,
const char *description);
void EXPORT_FUNC(pupa_unregister_command) (const char *name);
pupa_command_t pupa_command_find (char *cmdline);
pupa_err_t pupa_set_history (int newsize);
int pupa_iterate_commands (int (*iterate) (pupa_command_t));
int pupa_command_execute (char *cmdline);
void pupa_command_init (void);
void pupa_normal_init_page (void);