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patch 8.1.0443: unnecessary static function prototypes

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Problem:    Unnecessary static function prototypes.
Solution:   Remove unnecessary prototypes.
This commit is contained in:
Bram Moolenaar
2018-09-30 21:43:26 +02:00
parent f45d747ebf
commit 6dff58f15c
61 changed files with 21 additions and 770 deletions
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39
src/os_unix.c
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@@ -128,17 +128,10 @@ static void xterm_update(void);
Window x11_window = 0;
# endif
Display *x11_display = NULL;
# ifdef FEAT_TITLE
static int get_x11_windis(void);
static void set_x11_title(char_u *);
static void set_x11_icon(char_u *);
# endif
#endif
#ifdef FEAT_TITLE
static int get_x11_title(int);
static int get_x11_icon(int);
static char_u *oldtitle = NULL;
static volatile sig_atomic_t oldtitle_outdated = FALSE;
@@ -154,8 +147,6 @@ typedef union wait waitstatus;
#else
typedef int waitstatus;
#endif
static pid_t wait4pid(pid_t, waitstatus *);
static int WaitForChar(long msec, int *interrupted, int ignore_input);
static int WaitForCharOrMouse(long msec, int *interrupted, int ignore_input);
#if defined(__BEOS__) || defined(VMS)
@@ -789,7 +780,6 @@ mch_delay(long msec, int ignoreinput)
* Return a pointer to an item on the stack. Used to find out if the stack
* grows up or down.
*/
static void check_stack_growth(char *p);
static int stack_grows_downwards;
/*
@@ -907,7 +897,6 @@ static stack_t sigstk; /* for sigaltstack() */
static struct sigstack sigstk; /* for sigstack() */
# endif
static void init_signal_stack(void);
static char *signal_stack;
static void
@@ -1273,12 +1262,8 @@ sigcont_handler SIGDEFARG(sigarg)
}
#endif
# if defined(FEAT_CLIPBOARD) && defined(FEAT_X11)
static void loose_clipboard(void);
#if defined(FEAT_CLIPBOARD) && defined(FEAT_X11)
# ifdef USE_SYSTEM
static void save_clipboard(void);
static void restore_clipboard(void);
static void *clip_star_save = NULL;
static void *clip_plus_save = NULL;
# endif
@@ -1644,10 +1629,6 @@ xopen_message(long elapsed_msec)
/*
* A few functions shared by X11 title and clipboard code.
*/
static int x_error_handler(Display *dpy, XErrorEvent *error_event);
static int x_error_check(Display *dpy, XErrorEvent *error_event);
static int x_connect_to_server(void);
static int test_x11_window(Display *dpy);
static int got_x_error = FALSE;
@@ -1683,8 +1664,6 @@ x_error_check(Display *dpy UNUSED, XErrorEvent *error_event UNUSED)
/*
* An X IO Error handler, used to catch error while opening the display.
*/
static int x_IOerror_check(Display *dpy);
static int
x_IOerror_check(Display *dpy UNUSED)
{
@@ -1699,8 +1678,6 @@ x_IOerror_check(Display *dpy UNUSED)
/*
* An X IO Error handler, used to catch terminal errors.
*/
static int x_IOerror_handler(Display *dpy);
static void may_restore_clipboard(void);
static int xterm_dpy_was_reset = FALSE;
static int
@@ -2510,8 +2487,6 @@ mch_get_pid(void)
}
#if !defined(HAVE_STRERROR) && defined(USE_GETCWD)
static char *strerror(int);
static char *
strerror(int err)
{
@@ -3136,8 +3111,6 @@ mch_isrealdir(char_u *name)
return (S_ISDIR(statb.st_mode) ? TRUE : FALSE);
}
static int executable_file(char_u *name);
/*
* Return 1 if "name" is an executable file, 0 if not or it doesn't exist.
*/
@@ -3340,8 +3313,6 @@ mch_free_mem(void)
}
#endif
static void exit_scroll(void);
/*
* Output a newline when exiting.
* Make sure the newline goes to the same stream as the text.
@@ -7818,16 +7789,8 @@ clip_xterm_set_selection(VimClipboard *cbd)
/*
* Code for X Session Management Protocol.
*/
static void xsmp_handle_save_yourself(SmcConn smc_conn, SmPointer client_data, int save_type, Bool shutdown, int interact_style, Bool fast);
static void xsmp_die(SmcConn smc_conn, SmPointer client_data);
static void xsmp_save_complete(SmcConn smc_conn, SmPointer client_data);
static void xsmp_shutdown_cancelled(SmcConn smc_conn, SmPointer client_data);
static void xsmp_ice_connection(IceConn iceConn, IcePointer clientData, Bool opening, IcePointer *watchData);
# if defined(FEAT_GUI) && defined(USE_XSMP_INTERACT)
static void xsmp_handle_interaction(SmcConn smc_conn, SmPointer client_data);
/*
* This is our chance to ask the user if they want to save,
* or abort the logout