os3support.c File Reference

Compatibility functions for AmigaOS 3. More...

#include "os3support.h"
#include <inttypes.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <proto/bullet.h>
#include <proto/exec.h>
#include <proto/intuition.h>
#include <proto/dos.h>
#include <proto/utility.h>
#include <diskfont/diskfont.h>
#include <diskfont/diskfonttag.h>
#include <intuition/gadgetclass.h>
#include "utils/log.h"

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Data Structures
struct	FormatContext

Macros
#define	SUCCESS   (TRUE)
#define	FAILURE   (FALSE)
#define	NO   !

Functions
STATIC VOID ASM	StuffChar (REG(a3, struct FormatContext *Context), REG(d0, UBYTE Char))
BOOL	VSPrintfN (LONG MaxLen, STRPTR Buffer, const STRPTR FormatString, const va_list VarArgs)
BOOL	SPrintfN (LONG MaxLen, STRPTR Buffer, const STRPTR FormatString,...)
char *	ASPrintf (const char *fmt,...)
char *	strlwr (char *str)
char *	strsep (char **s1, const char *s2)
int	alphasort (const struct dirent **d1, const struct dirent **d2)
int	scandir (const char *dir, struct dirent ***namelist, int(*filter)(const struct dirent *), int(*compar)(const struct dirent **, const struct dirent **))
long long int	strtoll (const char *nptr, char **endptr, int base)
struct OutlineFont *	OpenOutlineFont (STRPTR fileName, struct List *list, ULONG flags)
void	CloseOutlineFont (struct OutlineFont *of, struct List *list)
int64	GetFileSize (BPTR fh)
void	FreeSysObject (ULONG type, APTR obj)
struct Node *	GetHead (struct List *list)
struct Node *	GetPred (struct Node *node)
struct Node *	GetSucc (struct Node *node)
uint32	GetAttrs (Object *obj, Tag tag1,...)
ULONG	RefreshSetGadgetAttrsA (struct Gadget *g, struct Window *w, struct Requester *r, struct TagItem *tags)
ULONG	RefreshSetGadgetAttrs (struct Gadget *g, struct Window *w, struct Requester *r, Tag tag1,...)
APTR	NewObject (struct IClass *classPtr, CONST_STRPTR classID, ULONG tagList,...)

Detailed Description

Compatibility functions for AmigaOS 3.

Definition in file os3support.c.

Macro Definition Documentation

FAILURE

#define FAILURE   (FALSE)

Definition at line 45 of file os3support.c.

NO

#define NO   !

Definition at line 46 of file os3support.c.

SUCCESS

#define SUCCESS   (TRUE)

Definition at line 44 of file os3support.c.

Function Documentation

alphasort()

int alphasort	(	const struct dirent **	d1,
		const struct dirent **	d2
	)

Definition at line 184 of file os3support.c.

ASPrintf()

char * ASPrintf	(	const char *	fmt,
			...
	)

Definition at line 139 of file os3support.c.

References buffer, and VSPrintfN().

Referenced by ami_download_check_overwrite(), ami_gui_commandline(), ami_gui_get_cache_favicon_name(), ami_gui_get_screen_title(), ami_gui_get_user_dir(), ami_gui_hotlist_add(), ami_gui_opts_open(), ami_gui_read_tooltypes(), ami_locale_langs(), ami_menu_hotlist_add(), ami_nsoption_set_location(), amiga_plugin_hack_execute(), amiga_warn_user(), amiga_warn_user_multi(), gui_init2(), gui_launch_url(), gui_window_save_link(), HOOKF(), main(), OpenOutlineFont(), and utf8_to_local_encoding().

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CloseOutlineFont()

void CloseOutlineFont	(	struct OutlineFont *	of,
		struct List *	list
	)

Definition at line 323 of file os3support.c.

References OutlineFont::BulletBase, OutlineFont::GEngine, OutlineFont::olf_OTagList, and OutlineFont::OTagPath.

Referenced by ami_font_bullet_close(), and ami_font_scan_font().

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FreeSysObject()

void FreeSysObject	(	ULONG	type,
		APTR	obj
	)

Definition at line 350 of file os3support.c.

References ASOT_IOREQUEST, ASOT_PORT, and type.

Referenced by ami_gui_resources_free(), ami_print_close_device(), ami_print_free(), ami_schedule_close_timer(), amiga_bitmap_destroy(), schedule_remove(), and schedule_remove_all().

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GetAttrs()

uint32 GetAttrs	(	Object *	obj,
		Tag	tag1,
			...
	)

Definition at line 389 of file os3support.c.

Referenced by ami_gadget_hit(), ami_gui_event(), and ami_gui_splash_open().

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GetFileSize()

int64 GetFileSize

(

BPTR

fh

)

Definition at line 337 of file os3support.c.

Referenced by ami_download_check_overwrite(), and OpenOutlineFont().

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GetHead()

struct Node * GetHead

(

struct List *

list

)

Definition at line 364 of file os3support.c.

Referenced by ami_cw_redraw_queue(), ami_find_tab(), ami_find_tab_bw(), ami_find_tab_gwin(), ami_font_cache_cleanup(), ami_font_scan_font(), ami_font_scan_fonts(), ami_font_width_glyph(), ami_free_download_list(), ami_gui_close_tabs(), ami_gui_count_windows(), ami_gui_hotlist_toolbar_free(), ami_gui_hotlist_update_all(), ami_gui_menu_update_all(), ami_gui_opts_free_list(), ami_gui_opts_websearch_free(), ami_gui_tabs_toggle_all(), ami_gui_window_update_box_deferred(), ami_gui_window_update_box_deferred_check(), ami_handle_msg(), ami_mime_entry_locate(), ami_openurl_check_list(), ami_openurl_free_list(), ami_plot_release_pens(), ami_quit_netsurf(), FreeObjList(), gui_search_web_provider_update(), and RXHOOKF().

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GetPred()

struct Node * GetPred

(

struct Node *

node

)

Definition at line 375 of file os3support.c.

Referenced by ami_change_tab(), and gui_window_destroy().

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GetSucc()

struct Node * GetSucc

(

struct Node *

node

)

Definition at line 381 of file os3support.c.

Referenced by ami_change_tab(), ami_cw_redraw_queue(), ami_find_tab(), ami_find_tab_bw(), ami_find_tab_gwin(), ami_font_cache_cleanup(), ami_font_scan_font(), ami_font_scan_fonts(), ami_free_download_list(), ami_gui_close_tabs(), ami_gui_count_windows(), ami_gui_hotlist_toolbar_free(), ami_gui_hotlist_update_all(), ami_gui_menu_update_all(), ami_gui_opts_free_list(), ami_gui_opts_websearch_free(), ami_gui_tabs_toggle_all(), ami_gui_window_update_box_deferred(), ami_gui_window_update_box_deferred_check(), ami_handle_msg(), ami_mime_entry_locate(), ami_openurl_check_list(), ami_openurl_free_list(), ami_plot_release_pens(), ami_quit_netsurf(), FreeObjList(), gui_download_window_done(), gui_search_web_provider_update(), gui_window_destroy(), and RXHOOKF().

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NewObject()

APTR NewObject	(	struct IClass *	classPtr,
		CONST_STRPTR	classID,
		ULONG	tagList,
			...
	)

Definition at line 434 of file os3support.c.

Referenced by ami_help_init(), ami_init_mouse_pointers(), ami_menu_layout_gt(), ami_menu_load_glyphs(), and gui_window_create().

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OpenOutlineFont()

struct OutlineFont * OpenOutlineFont	(	STRPTR	fileName,
		struct List *	list,
		ULONG	flags
	)

Definition at line 204 of file os3support.c.

References ASPrintf(), buffer, OutlineFont::BulletBase, OutlineFont::GEngine, GetFileSize(), NSLOG, OutlineFont::olf_OTagList, and OutlineFont::OTagPath.

Referenced by ami_font_open(), and ami_font_scan_font().

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RefreshSetGadgetAttrs()

ULONG RefreshSetGadgetAttrs	(	struct Gadget *	g,
		struct Window *	w,
		struct Requester *	r,
		Tag	tag1,
			...
	)

Definition at line 429 of file os3support.c.

References RefreshSetGadgetAttrsA().

Referenced by ami_change_tab(), ami_corewindow_init(), ami_cw_newsize(), ami_cw_set_scroll(), ami_cw_update_size(), ami_drag_selection(), ami_font_scan_gui_update(), ami_gui_console_log_switch(), ami_gui_opts_event(), ami_gui_switch_to_new_tab(), ami_gui_update_hotlist_button(), ami_print_next_page(), ami_search_event(), ami_search_set_back_state(), ami_search_set_forward_state(), ami_set_border_gadget_size(), ami_switch_tab(), gui_download_window_data(), gui_page_info_change(), gui_search_web_provider_update(), gui_window_console_log(), gui_window_create(), gui_window_destroy(), gui_window_set_scroll(), gui_window_set_title(), gui_window_set_url(), and gui_window_update_extent().

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RefreshSetGadgetAttrsA()

ULONG RefreshSetGadgetAttrsA	(	struct Gadget *	g,
		struct Window *	w,
		struct Requester *	r,
		struct TagItem *	tags
	)

Definition at line 408 of file os3support.c.

Referenced by RefreshSetGadgetAttrs().

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scandir()

int scandir	(	const char *	dir,
		struct dirent ***	namelist,
		int(*)(const struct dirent *)	filter,
		int(*)(const struct dirent **, const struct dirent **)	compar
	)

Definition at line 190 of file os3support.c.

Referenced by fetch_file_process_dir().

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SPrintfN()

BOOL SPrintfN	(	LONG	MaxLen,
		STRPTR	Buffer,
		const STRPTR	FormatString,
			...
	)

Definition at line 119 of file os3support.c.

References FAILURE, result, and VSPrintfN().

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strlwr()

char * strlwr

(

char *

str

)

Definition at line 160 of file os3support.c.

Referenced by ami_mime_guess_add_datatype().

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strsep()

char * strsep	(	char **	s1,
		const char *	s2
	)

Definition at line 171 of file os3support.c.

Referenced by ami_font_scan_init().

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strtoll()

long long int strtoll	(	const char *	nptr,
		char **	endptr,
		int	base
	)

Definition at line 198 of file os3support.c.

References base.

Referenced by ascii_string_to_int(), and nsc_snptimet().

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StuffChar()

STATIC VOID ASM StuffChar	(	REG(a3, struct FormatContext *Context)	,
		REG(d0, UBYTE Char)
	)

Definition at line 57 of file os3support.c.

References FormatContext::Index, FormatContext::Overflow, and FormatContext::Size.

Referenced by VSPrintfN().

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VSPrintfN()

BOOL VSPrintfN	(	LONG	MaxLen,
		STRPTR	Buffer,
		const STRPTR	FormatString,
		const va_list	VarArgs
	)

Definition at line 86 of file os3support.c.

References FAILURE, FormatContext::Index, NO, FormatContext::Overflow, result, FormatContext::Size, StuffChar(), and SUCCESS.

Referenced by ASPrintf(), and SPrintfN().

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