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Diffstat (limited to 'src/LYStructs.h')
| -rw-r--r-- | src/LYStructs.h | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/src/LYStructs.h b/src/LYStructs.h new file mode 100644 index 0000000..179914a --- /dev/null +++ b/src/LYStructs.h @@ -0,0 +1,190 @@ +/* + * $LynxId: LYStructs.h,v 1.32 2021/06/09 20:56:05 tom Exp $ + */ +#ifndef LYSTRUCTS_H +#define LYSTRUCTS_H + +#ifndef HTANCHOR_H +#include <HTAnchor.h> +#endif /* HTANCHOR_H */ + +#ifdef __cplusplus +extern "C" { +#endif + typedef struct { + char *hl_text; + short hl_x; + } HiliteInfo; + + typedef struct { + HiliteInfo *hl_info; + HiliteInfo hl_base; + short hl_len; /* number of strings in this struct */ + } HiliteList; + + typedef struct { + char *lname; + char *target; + char *l_hightext; + BOOL inUnderline; /* TRUE when this link is in underlined context. */ + int lx; + int ly; + int type; /* Type of link, Forms, WWW, etc. */ + int sgml_offset; /* document offset used in reparsing */ + int anchor_number; /* The anchor number within the HText structure. */ + int anchor_line_num; /* The anchor line number in the HText structure. */ + HiliteList list; + struct _FormInfo *l_form; /* Pointer to form info. */ + } LinkInfo; + extern LinkInfo links[MAXLINKS]; + extern int nlinks; + + typedef struct { + /* FIXME: see DocAddress */ + char *title; + char *address; + bstring *post_data; + char *post_content_type; + char *bookmark; + BOOL isHEAD; + BOOL safe; + + int link; + int line; + BOOL internal_link; /* whether doc was reached via an internal + (fragment) link. - kw */ +#ifdef USE_COLOR_STYLE + char *style; +#endif + } DocInfo; + + typedef struct { + DocInfo hdoc; + int intern_seq_start; /* indicates which element on the history + is the start of this sequence of + "internal links", otherwise -1 */ + } HistInfo; + +#define HDOC(n) history[n].hdoc + + extern int Visited_Links_As; + +#define VISITED_LINKS_AS_FIRST_V 0 +#define VISITED_LINKS_AS_TREE 1 +#define VISITED_LINKS_AS_LATEST 2 +#define VISITED_LINKS_REVERSE 4 + + typedef struct _VisitedLink { + char *title; + char *address; + int level; + struct _VisitedLink *next_tree; + struct _VisitedLink *prev_latest; + struct _VisitedLink *next_latest; + struct _VisitedLink *prev_first; + } VisitedLink; + + extern HistInfo *history; + extern int nhist; + extern unsigned size_history; + +/******************************************************************************/ + + typedef struct _lynx_list_item_type { + struct _lynx_list_item_type *next; /* the next item in the linked list */ + char *name; /* a description of the item */ + char *menu_name; /* menu-name for EXTERNAL / EXTERNAL_MENU */ + char *command; /* the command to execute */ + BOOL always_enabled; /* a constant to tell whether or + * not to disable the printer + * when the no_print option is on + */ + /* HTML lists: */ + BOOL override_action; /* whether primary action will be + * overridden by this - e.g. this + * allows invoking user's MUA when + * mailto: link is activated using + * normal "activate" command. This + * field is only examined by code that + * handles EXTERNAL command. + */ + /* PRINTER lists: */ + int pagelen; /* an integer to store the printer's + * page length + */ + } lynx_list_item_type; + + extern lynx_list_item_type *printers; + +/* for download commands */ + extern lynx_list_item_type *downloaders; + +/* for upload commands */ + extern lynx_list_item_type *uploaders; + +#ifdef USE_EXTERNALS +/* for external commands */ + extern lynx_list_item_type *externals; +#endif + +/******************************************************************************/ + + typedef struct { + const char *name; + int value; + } Config_Enum; + + typedef int (*ParseFunc) (char *); + +#define ParseUnionMembers \ + lynx_list_item_type** add_value; \ + BOOLEAN * set_value; \ + int * int_value; \ + char ** str_value; \ + ParseFunc fun_value; \ + long def_value; \ + HTList** lst_value + + typedef union { + ParseUnionMembers; + } ParseUnion; + +#define PARSE_DEBUG 1 +#ifdef PARSE_DEBUG + +#define ParseUnionPtr Config_Type * +#define ParseUnionOf(tbl) tbl +#define ParseData ParseUnionMembers + +#define UNION_ADD(v) &v, 0, 0, 0, 0, 0, 0 +#define UNION_SET(v) 0, &v, 0, 0, 0, 0, 0 +#define UNION_INT(v) 0, 0, &v, 0, 0, 0, 0 +#define UNION_STR(v) 0, 0, 0, &v, 0, 0, 0 +#define UNION_ENV(v) 0, 0, 0, v, 0, 0, 0 +#define UNION_FUN(v) 0, 0, 0, 0, v, 0, 0 +#define UNION_DEF(v) 0, 0, 0, 0, 0, v, 0 +#define UNION_LST(v) 0, 0, 0, 0, 0, 0, &v + +#else + + typedef void *ParseType; + +#define ParseUnionPtr ParseUnion * +#define ParseUnionOf(tbl) (ParseUnionPtr)(&(tbl->value)) +#define ParseData ParseType value + +#define UNION_ADD(v) (ParseType)&(v) +#define UNION_SET(v) (ParseType)&(v) +#define UNION_INT(v) (ParseType)&(v) +#define UNION_STR(v) (ParseType)&(v) +#define UNION_ENV(v) (ParseType) (v) +#define UNION_FUN(v) (ParseType) (v) +#define UNION_DEF(v) (ParseType) (v) +#define UNION_LST(v) (ParseType)&(v) + +#endif + +#ifdef __cplusplus +} +#endif +#endif /* LYSTRUCTS_H */ |