version 1.17.20.1, 2009/05/13 19:18:29 |
version 1.32, 2016/02/16 22:53:14 |
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#define VIDEFAULT |
#define VIDEFAULT |
#define ANCHOR |
#define ANCHOR |
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#include <stdio.h> |
#include "histedit.h" |
#include <sys/types.h> |
#include "chartype.h" |
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#define EL_BUFSIZ 1024 /* Maximum line size */ |
#define EL_BUFSIZ ((size_t)1024) /* Maximum line size */ |
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#define HANDLE_SIGNALS 0x01 |
#define HANDLE_SIGNALS 0x01 |
#define NO_TTY 0x02 |
#define NO_TTY 0x02 |
#define EDIT_DISABLED 0x04 |
#define EDIT_DISABLED 0x04 |
#define UNBUFFERED 0x08 |
#define UNBUFFERED 0x08 |
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#define CHARSET_IS_UTF8 0x10 |
typedef int bool_t; /* True or not */ |
#define NARROW_HISTORY 0x40 |
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#define NARROW_READ 0x80 |
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typedef unsigned char el_action_t; /* Index to command array */ |
typedef unsigned char el_action_t; /* Index to command array */ |
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Line 66 typedef struct coord_t { /* Position on |
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Line 67 typedef struct coord_t { /* Position on |
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} coord_t; |
} coord_t; |
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typedef struct el_line_t { |
typedef struct el_line_t { |
char *buffer; /* Input line */ |
Char *buffer; /* Input line */ |
char *cursor; /* Cursor position */ |
Char *cursor; /* Cursor position */ |
char *lastchar; /* Last character */ |
Char *lastchar; /* Last character */ |
const char *limit; /* Max position */ |
const Char *limit; /* Max position */ |
} el_line_t; |
} el_line_t; |
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/* |
/* |
Line 82 typedef struct el_state_t { |
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Line 83 typedef struct el_state_t { |
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int metanext; /* Is the next char a meta char */ |
int metanext; /* Is the next char a meta char */ |
el_action_t lastcmd; /* Previous command */ |
el_action_t lastcmd; /* Previous command */ |
el_action_t thiscmd; /* this command */ |
el_action_t thiscmd; /* this command */ |
char thisch; /* char that generated it */ |
Char thisch; /* char that generated it */ |
} el_state_t; |
} el_state_t; |
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/* |
/* |
* Until we come up with something better... |
* Until we come up with something better... |
*/ |
*/ |
#define el_strdup(a) strdup(a) |
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#define el_malloc(a) malloc(a) |
#define el_malloc(a) malloc(a) |
#define el_realloc(a,b) realloc(a, b) |
#define el_realloc(a,b) realloc(a, b) |
#define el_free(a) free(a) |
#define el_free(a) free(a) |
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#include "tty.h" |
#include "tty.h" |
#include "prompt.h" |
#include "prompt.h" |
#include "key.h" |
#include "keymacro.h" |
#include "term.h" |
#include "terminal.h" |
#include "refresh.h" |
#include "refresh.h" |
#include "chared.h" |
#include "chared.h" |
#include "common.h" |
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#include "search.h" |
#include "search.h" |
#include "hist.h" |
#include "hist.h" |
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#include "fcns.h" /* el_func_t is needed for map.h */ |
#include "map.h" |
#include "map.h" |
#include "parse.h" |
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#include "sig.h" |
#include "sig.h" |
#include "help.h" |
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#include "read.h" |
#include "read.h" |
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struct editline { |
struct editline { |
char *el_prog; /* the program name */ |
Char *el_prog; /* the program name */ |
FILE *el_infile; /* Stdio stuff */ |
FILE *el_infile; /* Stdio stuff */ |
FILE *el_outfile; /* Stdio stuff */ |
FILE *el_outfile; /* Stdio stuff */ |
FILE *el_errfile; /* Stdio stuff */ |
FILE *el_errfile; /* Stdio stuff */ |
int el_infd; /* Input file descriptor */ |
int el_infd; /* Input file descriptor */ |
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int el_outfd; /* Output file descriptor */ |
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int el_errfd; /* Error file descriptor */ |
int el_flags; /* Various flags. */ |
int el_flags; /* Various flags. */ |
int el_errno; /* Local copy of errno */ |
int el_errno; /* Local copy of errno */ |
coord_t el_cursor; /* Cursor location */ |
coord_t el_cursor; /* Cursor location */ |
char **el_display; /* Real screen image = what is there */ |
Char **el_display; /* Real screen image = what is there */ |
char **el_vdisplay; /* Virtual screen image = what we see */ |
Char **el_vdisplay; /* Virtual screen image = what we see */ |
void *el_data; /* Client data */ |
void *el_data; /* Client data */ |
el_line_t el_line; /* The current line information */ |
el_line_t el_line; /* The current line information */ |
el_state_t el_state; /* Current editor state */ |
el_state_t el_state; /* Current editor state */ |
el_term_t el_term; /* Terminal dependent stuff */ |
el_terminal_t el_terminal; /* Terminal dependent stuff */ |
el_tty_t el_tty; /* Tty dependent stuff */ |
el_tty_t el_tty; /* Tty dependent stuff */ |
el_refresh_t el_refresh; /* Refresh stuff */ |
el_refresh_t el_refresh; /* Refresh stuff */ |
el_prompt_t el_prompt; /* Prompt stuff */ |
el_prompt_t el_prompt; /* Prompt stuff */ |
el_prompt_t el_rprompt; /* Prompt stuff */ |
el_prompt_t el_rprompt; /* Prompt stuff */ |
el_chared_t el_chared; /* Characted editor stuff */ |
el_chared_t el_chared; /* Characted editor stuff */ |
el_map_t el_map; /* Key mapping stuff */ |
el_map_t el_map; /* Key mapping stuff */ |
el_key_t el_key; /* Key binding stuff */ |
el_keymacro_t el_keymacro; /* Key binding stuff */ |
el_history_t el_history; /* History stuff */ |
el_history_t el_history; /* History stuff */ |
el_search_t el_search; /* Search stuff */ |
el_search_t el_search; /* Search stuff */ |
el_signal_t el_signal; /* Signal handling stuff */ |
el_signal_t el_signal; /* Signal handling stuff */ |
el_read_t el_read; /* Character reading stuff */ |
el_read_t el_read; /* Character reading stuff */ |
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#ifdef WIDECHAR |
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ct_buffer_t el_scratch; /* Scratch conversion buffer */ |
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ct_buffer_t el_lgcyconv; /* Buffer for legacy wrappers */ |
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LineInfo el_lgcylinfo; /* Legacy LineInfo buffer */ |
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#endif |
}; |
}; |
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protected int el_editmode(EditLine *, int, const char **); |
protected int el_editmode(EditLine *, int, const Char **); |
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#ifdef DEBUG |
#ifdef DEBUG |
#define EL_ABORT(a) do { \ |
#define EL_ABORT(a) do { \ |