diff options
Diffstat (limited to 'src/nvim/os/input.c')
-rw-r--r-- | src/nvim/os/input.c | 53 |
1 files changed, 24 insertions, 29 deletions
diff --git a/src/nvim/os/input.c b/src/nvim/os/input.c index eca245650a..4c6e9ee4d3 100644 --- a/src/nvim/os/input.c +++ b/src/nvim/os/input.c @@ -2,28 +2,27 @@ // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com #include <assert.h> -#include <string.h> #include <stdbool.h> - +#include <string.h> #include <uv.h> #include "nvim/api/private/defs.h" -#include "nvim/os/input.h" +#include "nvim/ascii.h" #include "nvim/event/loop.h" #include "nvim/event/rstream.h" -#include "nvim/ascii.h" -#include "nvim/vim.h" -#include "nvim/ui.h" -#include "nvim/memory.h" -#include "nvim/keymap.h" -#include "nvim/mbyte.h" -#include "nvim/fileio.h" #include "nvim/ex_cmds2.h" +#include "nvim/fileio.h" #include "nvim/getchar.h" +#include "nvim/keymap.h" #include "nvim/main.h" +#include "nvim/mbyte.h" +#include "nvim/memory.h" #include "nvim/misc1.h" -#include "nvim/state.h" #include "nvim/msgpack_rpc/channel.h" +#include "nvim/os/input.h" +#include "nvim/state.h" +#include "nvim/ui.h" +#include "nvim/vim.h" #define READ_BUFFER_SIZE 0xfff #define INPUT_BUFFER_SIZE (READ_BUFFER_SIZE * 4) @@ -102,8 +101,7 @@ static void create_cursorhold_event(bool events_enabled) /// /// wait until either the input buffer is non-empty or , if `events` is not NULL /// until `events` is non-empty. -int os_inchar(uint8_t *buf, int maxlen, int ms, int tb_change_cnt, - MultiQueue *events) +int os_inchar(uint8_t *buf, int maxlen, int ms, int tb_change_cnt, MultiQueue *events) { if (maxlen && rbuffer_size(input_buffer)) { return (int)rbuffer_read(input_buffer, (char *)buf, (size_t)maxlen); @@ -192,7 +190,7 @@ void os_breakcheck(void) /// @return `true` if file descriptor refers to a terminal. bool os_isatty(int fd) { - return uv_guess_handle(fd) == UV_TTY; + return uv_guess_handle(fd) == UV_TTY; } size_t input_enqueue(String keys) @@ -208,8 +206,8 @@ size_t input_enqueue(String keys) // K_SPECIAL(0x80) or CSI(0x9B). uint8_t buf[19] = { 0 }; unsigned int new_size - = trans_special((const uint8_t **)&ptr, (size_t)(end - ptr), buf, true, - false); + = trans_special((const uint8_t **)&ptr, (size_t)(end - ptr), buf, true, + false); if (new_size) { new_size = handle_mouse_event(&ptr, buf, new_size); @@ -234,13 +232,13 @@ size_t input_enqueue(String keys) // copy the character, escaping CSI and K_SPECIAL if ((uint8_t)*ptr == CSI) { - rbuffer_write(input_buffer, (char *)&(uint8_t){K_SPECIAL}, 1); - rbuffer_write(input_buffer, (char *)&(uint8_t){KS_EXTRA}, 1); - rbuffer_write(input_buffer, (char *)&(uint8_t){KE_CSI}, 1); + rbuffer_write(input_buffer, (char *)&(uint8_t){ K_SPECIAL }, 1); + rbuffer_write(input_buffer, (char *)&(uint8_t){ KS_EXTRA }, 1); + rbuffer_write(input_buffer, (char *)&(uint8_t){ KE_CSI }, 1); } else if ((uint8_t)*ptr == K_SPECIAL) { - rbuffer_write(input_buffer, (char *)&(uint8_t){K_SPECIAL}, 1); - rbuffer_write(input_buffer, (char *)&(uint8_t){KS_SPECIAL}, 1); - rbuffer_write(input_buffer, (char *)&(uint8_t){KE_FILLER}, 1); + rbuffer_write(input_buffer, (char *)&(uint8_t){ K_SPECIAL }, 1); + rbuffer_write(input_buffer, (char *)&(uint8_t){ KS_SPECIAL }, 1); + rbuffer_write(input_buffer, (char *)&(uint8_t){ KE_FILLER }, 1); } else { rbuffer_write(input_buffer, ptr, 1); } @@ -301,8 +299,7 @@ static uint8_t check_multiclick(int code, int grid, int row, int col) // Mouse event handling code(Extract row/col if available and detect multiple // clicks) -static unsigned int handle_mouse_event(char **ptr, uint8_t *buf, - unsigned int bufsize) +static unsigned int handle_mouse_event(char **ptr, uint8_t *buf, unsigned int bufsize) { int mouse_code = 0; int type = 0; @@ -318,7 +315,7 @@ static unsigned int handle_mouse_event(char **ptr, uint8_t *buf, if (type != KS_EXTRA || !((mouse_code >= KE_LEFTMOUSE && mouse_code <= KE_RIGHTRELEASE) - || (mouse_code >= KE_MOUSEDOWN && mouse_code <= KE_MOUSERIGHT))) { + || (mouse_code >= KE_MOUSEDOWN && mouse_code <= KE_MOUSERIGHT))) { return bufsize; } @@ -364,8 +361,7 @@ static unsigned int handle_mouse_event(char **ptr, uint8_t *buf, return bufsize; } -size_t input_enqueue_mouse(int code, uint8_t modifier, - int grid, int row, int col) +size_t input_enqueue_mouse(int code, uint8_t modifier, int grid, int row, int col) { modifier |= check_multiclick(code, grid, row, col); uint8_t buf[7], *p = buf; @@ -437,8 +433,7 @@ bool input_available(void) return rbuffer_size(input_buffer) != 0; } -static void input_read_cb(Stream *stream, RBuffer *buf, size_t c, void *data, - bool at_eof) +static void input_read_cb(Stream *stream, RBuffer *buf, size_t c, void *data, bool at_eof) { if (at_eof) { input_done(); |