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#pragma once
// Some defines from the old feature.h
#define SESSION_FILE "Session.vim"
#define MAX_MSG_HIST_LEN 200
#define SYS_OPTWIN_FILE "$VIMRUNTIME/optwin.vim"
#define RUNTIME_DIRNAME "runtime"
#include "auto/config.h"
// Check if configure correctly managed to find sizeof(int). If this failed,
// it becomes zero. This is likely a problem of not being able to run the
// test program. Other items from configure may also be wrong then!
#if (SIZEOF_INT == 0)
# error Configure did not run properly.
#endif
enum {
/// length of a buffer to store a number in ASCII (64 bits binary + NUL)
NUMBUFLEN = 65,
};
#define MAX_TYPENR 65535
/// Directions.
typedef enum {
kDirectionNotSet = 0,
FORWARD = 1,
BACKWARD = -1,
FORWARD_FILE = 3,
BACKWARD_FILE = -3,
} Direction;
/// Used to track the status of external functions.
/// Currently only used for iconv().
typedef enum {
kUnknown,
kWorking,
kBroken,
} WorkingStatus;
/// The scope of a working-directory command like `:cd`.
///
/// Scopes are enumerated from lowest to highest. When adding a scope make sure
/// to update all functions using scopes as well, such as the implementation of
/// `getcwd()`. When using scopes as limits (e.g. in loops) don't use the scopes
/// directly, use `MIN_CD_SCOPE` and `MAX_CD_SCOPE` instead.
typedef enum {
kCdScopeInvalid = -1,
kCdScopeWindow, ///< Affects one window.
kCdScopeTabpage, ///< Affects one tab page.
kCdScopeGlobal, ///< Affects the entire Nvim instance.
} CdScope;
#define MIN_CD_SCOPE kCdScopeWindow
#define MAX_CD_SCOPE kCdScopeGlobal
/// What caused the current directory to change.
typedef enum {
kCdCauseOther = -1,
kCdCauseManual, ///< Using `:cd`, `:tcd`, `:lcd` or `chdir()`.
kCdCauseWindow, ///< Switching to another window.
kCdCauseAuto, ///< On 'autochdir'.
} CdCause;
// bring lots of system header files
#include "nvim/os/os_defs.h" // IWYU pragma: keep
// return values for functions
#if !(defined(OK) && (OK == 1))
// OK already defined to 1 in MacOS X curses, skip this
# define OK 1
#endif
#define FAIL 0
#define NOTDONE 2 // not OK or FAIL but skipped
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