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tweaks: reshuffle some more lines, to have most #defines together

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This commit is contained in:
Benno Schulenberg 2020-12-06 12:30:52 +01:00
parent dbf522b750
commit c6501beba7
1 changed files with 179 additions and 179 deletions
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358
src/definitions.h
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@ -118,6 +118,21 @@
#define MAXCHARLEN 1
#endif
/* The default width of a tab in spaces. */
#define WIDTH_OF_TAB 8
/* The default number of columns from end of line where wrapping occurs. */
#define COLUMNS_FROM_EOL 8
/* The default comment character when a syntax does not specify any. */
#define GENERAL_COMMENT_CHARACTER "#"
/* The maximum number of search/replace history strings saved. */
#define MAX_SEARCH_HISTORY 100
/* The largest size_t number that doesn't have the high bit set. */
#define HIGHEST_POSITIVE ((~(size_t)0) >> 1)
#ifdef ENABLE_COLOR
#define THE_DEFAULT -1
#define BAD_COLOR -2
@ -137,6 +152,98 @@
/* An unpaired start match is on or before this line. */
#endif
/* Basic control codes. */
#define ESC_CODE 0x1B
#define DEL_CODE 0x7F
/* Codes for "modified" Arrow keys, beyond KEY_MAX of ncurses. */
#define CONTROL_LEFT 0x401
#define CONTROL_RIGHT 0x402
#define CONTROL_UP 0x403
#define CONTROL_DOWN 0x404
#define CONTROL_HOME 0x405
#define CONTROL_END 0x406
#define CONTROL_DELETE 0x40D
#define SHIFT_CONTROL_LEFT 0x411
#define SHIFT_CONTROL_RIGHT 0x412
#define SHIFT_CONTROL_UP 0x413
#define SHIFT_CONTROL_DOWN 0x414
#define SHIFT_CONTROL_HOME 0x415
#define SHIFT_CONTROL_END 0x416
#define CONTROL_SHIFT_DELETE 0x41D
#define ALT_LEFT 0x421
#define ALT_RIGHT 0x422
#define ALT_UP 0x423
#define ALT_DOWN 0x424
#define ALT_PAGEUP 0x427
#define ALT_PAGEDOWN 0x428
#define ALT_INSERT 0x42C
#define ALT_DELETE 0x42D
#define SHIFT_ALT_LEFT 0x431
#define SHIFT_ALT_RIGHT 0x432
#define SHIFT_ALT_UP 0x433
#define SHIFT_ALT_DOWN 0x434
//#define SHIFT_LEFT 0x451
//#define SHIFT_RIGHT 0x452
#define SHIFT_UP 0x453
#define SHIFT_DOWN 0x454
#define SHIFT_HOME 0x455
#define SHIFT_END 0x456
#define SHIFT_PAGEUP 0x457
#define SHIFT_PAGEDOWN 0x458
#define SHIFT_DELETE 0x45D
#define SHIFT_TAB 0x45F
/* A special keycode for when <Tab> is pressed while the mark is on. */
#define INDENT_KEY 0x4F1
/* A special keycode to signal the beginning and end of a bracketed paste. */
#define BRACKETED_PASTE_MARKER 0x4FB
/* A special keycode for when a key produces an unknown escape sequence. */
#define FOREIGN_SEQUENCE 0x4FC
/* A special keycode for plugging into the input stream after a suspension. */
#define KEY_FLUSH KEY_F0
#ifndef NANO_TINY
/* A special keycode for when we get a SIGWINCH (a window resize). */
#define KEY_WINCH -2
/* Some extra flags for the undo function. */
#define WAS_BACKSPACE_AT_EOF (1<<1)
#define WAS_WHOLE_LINE (1<<2)
#define INCLUDED_LAST_LINE (1<<3)
#define MARK_WAS_SET (1<<4)
#define CURSOR_WAS_AT_HEAD (1<<5)
#endif /* !NANO_TINY */
/* Identifiers for the different menus. */
#define MMAIN (1<<0)
#define MWHEREIS (1<<1)
#define MREPLACE (1<<2)
#define MREPLACEWITH (1<<3)
#define MGOTOLINE (1<<4)
#define MWRITEFILE (1<<5)
#define MINSERTFILE (1<<6)
#define MEXECUTE (1<<7)
#define MHELP (1<<8)
#define MSPELL (1<<9)
#define MBROWSER (1<<10)
#define MWHEREISFILE (1<<11)
#define MGOTODIR (1<<12)
#define MYESNO (1<<13)
#define MLINTER (1<<14)
#define MFINDINHELP (1<<15)
/* This is an abbreviation for all menus except Help and Browser and YesNo. */
#define MMOST (MMAIN|MWHEREIS|MREPLACE|MREPLACEWITH|MGOTOLINE|MWRITEFILE|MINSERTFILE|\
MEXECUTE|MWHEREISFILE|MGOTODIR|MFINDINHELP|MSPELL|MLINTER)
#ifndef NANO_TINY
#define MSOME MMOST|MBROWSER
#else
#define MSOME MMAIN|MBROWSER
#endif
/* Enumeration types. */
typedef enum {
NIX_FILE, DOS_FILE, MAC_FILE
@ -158,6 +265,7 @@ typedef enum {
CENTERING, FLOWING, STATIONARY
} update_type;
#ifndef NANO_TINY
/* The kinds of undo actions. ADD...REPLACE must come first. */
typedef enum {
ADD, ENTER, BACK, DEL, JOIN, REPLACE,
@ -171,6 +279,76 @@ typedef enum {
ZAP, CUT, CUT_TO_EOF, COPY, PASTE, INSERT,
COUPLE_BEGIN, COUPLE_END, OTHER
} undo_type;
#endif
/* The elements of the interface that can be colored differently. */
enum {
TITLE_BAR = 0,
LINE_NUMBER,
GUIDE_STRIPE,
SCROLL_BAR,
SELECTED_TEXT,
STATUS_BAR,
ERROR_MESSAGE,
KEY_COMBO,
FUNCTION_TAG,
NUMBER_OF_ELEMENTS
};
/* Enumeration used in the flags array. See the definition of FLAGMASK. */
enum {
DONTUSE = 0,
CASE_SENSITIVE,
CONSTANT_SHOW,
NO_HELP,
SUSPENDABLE,
NO_WRAP,
AUTOINDENT,
VIEW_MODE,
USE_MOUSE,
USE_REGEXP,
SAVE_ON_EXIT,
CUT_FROM_CURSOR,
BACKWARDS_SEARCH,
MULTIBUFFER,
SMOOTH_SCROLL,
REBIND_DELETE,
RAW_SEQUENCES,
NO_CONVERT,
MAKE_BACKUP,
INSECURE_BACKUP,
NO_SYNTAX,
PRESERVE,
HISTORYLOG,
RESTRICTED,
SMART_HOME,
WHITESPACE_DISPLAY,
MORE_SPACE,
TABS_TO_SPACES,
QUICK_BLANK,
WORD_BOUNDS,
NO_NEWLINES,
BOLD_TEXT,
SOFTWRAP,
POSITIONLOG,
LOCKING,
NOREAD_MODE,
MAKE_IT_UNIX,
TRIM_BLANKS,
SHOW_CURSOR,
LINE_NUMBERS,
NO_PAUSES,
AT_BLANKS,
AFTER_ENDS,
LET_THEM_ZAP,
BREAK_LONG_LINES,
JUMPY_SCROLLING,
EMPTY_LINE,
INDICATOR,
BOOKSTYLE,
STATEFLAGS,
USE_MAGIC
};
/* Structure types. */
#ifdef ENABLE_COLOR
@ -218,7 +396,7 @@ typedef struct syntaxtype {
/* File where the syntax is defined, or NULL if not an included file. */
size_t lineno;
/* The line number where the 'syntax' command was found. */
struct augmentstruct *augmentations;
augmentstruct *augmentations;
/* List of extendsyntax commands to apply when loaded. */
regexlisttype *extensions;
/* The list of extensions that this syntax applies to. */
@ -458,181 +636,3 @@ typedef struct completion_word {
struct completion_word *next;
} completion_word;
#endif
/* The elements of the interface that can be colored differently. */
enum
{
TITLE_BAR = 0,
LINE_NUMBER,
GUIDE_STRIPE,
SCROLL_BAR,
SELECTED_TEXT,
STATUS_BAR,
ERROR_MESSAGE,
KEY_COMBO,
FUNCTION_TAG,
NUMBER_OF_ELEMENTS
};
/* Enumeration used in the flags array. See the definition of FLAGMASK. */
enum
{
DONTUSE,
CASE_SENSITIVE,
CONSTANT_SHOW,
NO_HELP,
SUSPENDABLE,
NO_WRAP,
AUTOINDENT,
VIEW_MODE,
USE_MOUSE,
USE_REGEXP,
SAVE_ON_EXIT,
CUT_FROM_CURSOR,
BACKWARDS_SEARCH,
MULTIBUFFER,
SMOOTH_SCROLL,
REBIND_DELETE,
RAW_SEQUENCES,
NO_CONVERT,
MAKE_BACKUP,
INSECURE_BACKUP,
NO_SYNTAX,
PRESERVE,
HISTORYLOG,
RESTRICTED,
SMART_HOME,
WHITESPACE_DISPLAY,
MORE_SPACE,
TABS_TO_SPACES,
QUICK_BLANK,
WORD_BOUNDS,
NO_NEWLINES,
BOLD_TEXT,
SOFTWRAP,
POSITIONLOG,
LOCKING,
NOREAD_MODE,
MAKE_IT_UNIX,
TRIM_BLANKS,
SHOW_CURSOR,
LINE_NUMBERS,
NO_PAUSES,
AT_BLANKS,
AFTER_ENDS,
LET_THEM_ZAP,
BREAK_LONG_LINES,
JUMPY_SCROLLING,
EMPTY_LINE,
INDICATOR,
BOOKSTYLE,
STATEFLAGS,
USE_MAGIC
};
/* Flags for the menus in which a given function should be present. */
#define MMAIN (1<<0)
#define MWHEREIS (1<<1)
#define MREPLACE (1<<2)
#define MREPLACEWITH (1<<3)
#define MGOTOLINE (1<<4)
#define MWRITEFILE (1<<5)
#define MINSERTFILE (1<<6)
#define MEXECUTE (1<<7)
#define MHELP (1<<8)
#define MSPELL (1<<9)
#define MBROWSER (1<<10)
#define MWHEREISFILE (1<<11)
#define MGOTODIR (1<<12)
#define MYESNO (1<<13)
#define MLINTER (1<<14)
#define MFINDINHELP (1<<15)
/* This is an abbreviation for all menus except Help and Browser and YesNo. */
#define MMOST (MMAIN|MWHEREIS|MREPLACE|MREPLACEWITH|MGOTOLINE|MWRITEFILE|MINSERTFILE|\
MEXECUTE|MWHEREISFILE|MGOTODIR|MFINDINHELP|MSPELL|MLINTER)
#ifndef NANO_TINY
#define MSOME MMOST|MBROWSER
#else
#define MSOME MMAIN|MBROWSER
#endif
/* Basic control codes. */
#define ESC_CODE 0x1B
#define DEL_CODE 0x7F
/* Codes for "modified" Arrow keys, beyond KEY_MAX of ncurses. */
#define CONTROL_LEFT 0x401
#define CONTROL_RIGHT 0x402
#define CONTROL_UP 0x403
#define CONTROL_DOWN 0x404
#define CONTROL_HOME 0x405
#define CONTROL_END 0x406
#define CONTROL_DELETE 0x40D
#define SHIFT_CONTROL_LEFT 0x411
#define SHIFT_CONTROL_RIGHT 0x412
#define SHIFT_CONTROL_UP 0x413
#define SHIFT_CONTROL_DOWN 0x414
#define SHIFT_CONTROL_HOME 0x415
#define SHIFT_CONTROL_END 0x416
#define CONTROL_SHIFT_DELETE 0x41D
#define ALT_LEFT 0x421
#define ALT_RIGHT 0x422
#define ALT_UP 0x423
#define ALT_DOWN 0x424
#define ALT_PAGEUP 0x427
#define ALT_PAGEDOWN 0x428
#define ALT_INSERT 0x42C
#define ALT_DELETE 0x42D
#define SHIFT_ALT_LEFT 0x431
#define SHIFT_ALT_RIGHT 0x432
#define SHIFT_ALT_UP 0x433
#define SHIFT_ALT_DOWN 0x434
//#define SHIFT_LEFT 0x451
//#define SHIFT_RIGHT 0x452
#define SHIFT_UP 0x453
#define SHIFT_DOWN 0x454
#define SHIFT_HOME 0x455
#define SHIFT_END 0x456
#define SHIFT_PAGEUP 0x457
#define SHIFT_PAGEDOWN 0x458
#define SHIFT_DELETE 0x45D
#define SHIFT_TAB 0x45F
/* A special keycode for when <Tab> is pressed while the mark is on. */
#define INDENT_KEY 0x4F1
/* A special keycode to signal the beginning and end of a bracketed paste. */
#define BRACKETED_PASTE_MARKER 0x4FB
/* A special keycode for when a key produces an unknown escape sequence. */
#define FOREIGN_SEQUENCE 0x4FC
#define KEY_FLUSH KEY_F0 /* Nonexistent function key. */
#ifndef NANO_TINY
/* An imaginary key for when we get a SIGWINCH (window resize). */
#define KEY_WINCH -2
/* Some extra flags for the undo function. */
#define WAS_BACKSPACE_AT_EOF (1<<1)
#define WAS_WHOLE_LINE (1<<2)
#define INCLUDED_LAST_LINE (1<<3)
#define MARK_WAS_SET (1<<4)
#define CURSOR_WAS_AT_HEAD (1<<5)
#endif /* !NANO_TINY */
/* The default number of columns from end of line where wrapping occurs. */
#define COLUMNS_FROM_EOL 8
/* The default width of a tab in spaces. */
#define WIDTH_OF_TAB 8
/* The default comment character when a syntax does not specify any. */
#define GENERAL_COMMENT_CHARACTER "#"
/* The maximum number of search/replace history strings saved, not
* counting the blank lines at their ends. */
#define MAX_SEARCH_HISTORY 100
/* The largest size_t number that doesn't have the high bit set. */
#define HIGHEST_POSITIVE ((~(size_t)0) >> 1)