diff options
Diffstat (limited to 'src/nvim/api/buffer.c')
| -rw-r--r-- | src/nvim/api/buffer.c | 164 |
1 files changed, 66 insertions, 98 deletions
diff --git a/src/nvim/api/buffer.c b/src/nvim/api/buffer.c index 3808f601d9..8973f8fef6 100644 --- a/src/nvim/api/buffer.c +++ b/src/nvim/api/buffer.c @@ -3,40 +3,39 @@ // Some of this code was adapted from 'if_py_both.h' from the original // vim source +#include <lauxlib.h> +#include <limits.h> #include <stdbool.h> #include <stdint.h> #include <stdlib.h> -#include <limits.h> - -#include <lauxlib.h> #include "nvim/api/buffer.h" -#include "nvim/api/private/helpers.h" #include "nvim/api/private/defs.h" -#include "nvim/lua/executor.h" -#include "nvim/vim.h" +#include "nvim/api/private/helpers.h" #include "nvim/buffer.h" +#include "nvim/buffer_updates.h" #include "nvim/change.h" #include "nvim/charset.h" #include "nvim/cursor.h" +#include "nvim/decoration.h" +#include "nvim/ex_cmds.h" +#include "nvim/ex_docmd.h" +#include "nvim/extmark.h" +#include "nvim/fileio.h" #include "nvim/getchar.h" +#include "nvim/lua/executor.h" +#include "nvim/map.h" +#include "nvim/map_defs.h" +#include "nvim/mark.h" #include "nvim/memline.h" #include "nvim/memory.h" #include "nvim/misc1.h" -#include "nvim/ex_cmds.h" -#include "nvim/map_defs.h" -#include "nvim/map.h" -#include "nvim/mark.h" -#include "nvim/ops.h" -#include "nvim/extmark.h" -#include "nvim/decoration.h" -#include "nvim/fileio.h" #include "nvim/move.h" +#include "nvim/ops.h" #include "nvim/syntax.h" -#include "nvim/window.h" #include "nvim/undo.h" -#include "nvim/ex_docmd.h" -#include "nvim/buffer_updates.h" +#include "nvim/vim.h" +#include "nvim/window.h" #ifdef INCLUDE_GENERATED_DECLARATIONS # include "api/buffer.c.generated.h" @@ -149,11 +148,8 @@ Integer nvim_buf_line_count(Buffer buffer, Error *err) /// @param[out] err Error details, if any /// @return False if attach failed (invalid parameter, or buffer isn't loaded); /// otherwise True. TODO: LUA_API_NO_EVAL -Boolean nvim_buf_attach(uint64_t channel_id, - Buffer buffer, - Boolean send_buffer, - DictionaryOf(LuaRef) opts, - Error *err) +Boolean nvim_buf_attach(uint64_t channel_id, Buffer buffer, Boolean send_buffer, + DictionaryOf(LuaRef) opts, Error *err) FUNC_API_SINCE(4) { buf_T *buf = find_buffer_by_handle(buffer, err); @@ -237,9 +233,7 @@ error: /// @param[out] err Error details, if any /// @return False if detach failed (because the buffer isn't loaded); /// otherwise True. -Boolean nvim_buf_detach(uint64_t channel_id, - Buffer buffer, - Error *err) +Boolean nvim_buf_detach(uint64_t channel_id, Buffer buffer, Error *err) FUNC_API_SINCE(4) FUNC_API_REMOTE_ONLY { buf_T *buf = find_buffer_by_handle(buffer, err); @@ -252,8 +246,7 @@ Boolean nvim_buf_detach(uint64_t channel_id, return true; } -void nvim__buf_redraw_range(Buffer buffer, Integer first, Integer last, - Error *err) +void nvim__buf_redraw_range(Buffer buffer, Integer first, Integer last, Error *err) FUNC_API_LUA_ONLY { buf_T *buf = find_buffer_by_handle(buffer, err); @@ -376,13 +369,8 @@ static bool check_string_array(Array arr, bool disallow_nl, Error *err) /// @param strict_indexing Whether out-of-bounds should be an error. /// @param replacement Array of lines to use as replacement /// @param[out] err Error details, if any -void nvim_buf_set_lines(uint64_t channel_id, - Buffer buffer, - Integer start, - Integer end, - Boolean strict_indexing, - ArrayOf(String) replacement, - Error *err) +void nvim_buf_set_lines(uint64_t channel_id, Buffer buffer, Integer start, Integer end, + Boolean strict_indexing, ArrayOf(String) replacement, Error *err) FUNC_API_SINCE(1) FUNC_API_CHECK_TEXTLOCK { @@ -554,10 +542,8 @@ end: /// @param end_column Last column /// @param replacement Array of lines to use as replacement /// @param[out] err Error details, if any -void nvim_buf_set_text(uint64_t channel_id, Buffer buffer, - Integer start_row, Integer start_col, - Integer end_row, Integer end_col, - ArrayOf(String) replacement, Error *err) +void nvim_buf_set_text(uint64_t channel_id, Buffer buffer, Integer start_row, Integer start_col, + Integer end_row, Integer end_col, ArrayOf(String) replacement, Error *err) FUNC_API_SINCE(7) { FIXED_TEMP_ARRAY(scratch, 1); @@ -617,17 +603,17 @@ void nvim_buf_set_text(uint64_t channel_id, Buffer buffer, // calculate byte size of old region before it gets modified/deleted if (start_row == end_row) { - old_byte = (bcount_t)end_col - start_col; + old_byte = (bcount_t)end_col - start_col; } else { - const char *bufline; - old_byte += (bcount_t)strlen(str_at_start) - start_col; - for (int64_t i = 1; i < end_row - start_row; i++) { - int64_t lnum = start_row + i; + const char *bufline; + old_byte += (bcount_t)strlen(str_at_start) - start_col; + for (int64_t i = 1; i < end_row - start_row; i++) { + int64_t lnum = start_row + i; - bufline = (char *)ml_get_buf(buf, lnum, false); - old_byte += (bcount_t)(strlen(bufline))+1; - } - old_byte += (bcount_t)end_col+1; + bufline = (char *)ml_get_buf(buf, lnum, false); + old_byte += (bcount_t)(strlen(bufline))+1; + } + old_byte += (bcount_t)end_col+1; } String first_item = replacement.items[0].data.string; @@ -824,7 +810,7 @@ Object nvim_buf_get_var(Buffer buffer, String name, Error *err) buf_T *buf = find_buffer_by_handle(buffer, err); if (!buf) { - return (Object) OBJECT_INIT; + return (Object)OBJECT_INIT; } return dict_get_value(buf->b_vars, name, err); @@ -872,8 +858,8 @@ ArrayOf(Dictionary) nvim_buf_get_keymap(Buffer buffer, String mode, Error *err) /// @see |nvim_set_keymap()| /// /// @param buffer Buffer handle, or 0 for current buffer -void nvim_buf_set_keymap(Buffer buffer, String mode, String lhs, String rhs, - Dictionary opts, Error *err) +void nvim_buf_set_keymap(Buffer buffer, String mode, String lhs, String rhs, Dictionary opts, + Error *err) FUNC_API_SINCE(6) { modify_keymap(buffer, false, mode, lhs, rhs, opts, err); @@ -980,7 +966,7 @@ Object nvim_buf_get_option(Buffer buffer, String name, Error *err) buf_T *buf = find_buffer_by_handle(buffer, err); if (!buf) { - return (Object) OBJECT_INIT; + return (Object)OBJECT_INIT; } return get_option_from(buf, SREQ_BUF, name, err); @@ -994,8 +980,7 @@ Object nvim_buf_get_option(Buffer buffer, String name, Error *err) /// @param name Option name /// @param value Option value /// @param[out] err Error details, if any -void nvim_buf_set_option(uint64_t channel_id, Buffer buffer, - String name, Object value, Error *err) +void nvim_buf_set_option(uint64_t channel_id, Buffer buffer, String name, Object value, Error *err) FUNC_API_SINCE(1) { buf_T *buf = find_buffer_by_handle(buffer, err); @@ -1044,7 +1029,7 @@ void nvim_buf_set_name(Buffer buffer, String name, Error *err) // Using aucmd_*: autocommands will be executed by rename_buffer aco_save_T aco; aucmd_prepbuf(&aco, buf); - int ren_ret = rename_buffer((char_u *) name.data); + int ren_ret = rename_buffer((char_u *)name.data); aucmd_restbuf(&aco); if (try_end(err)) { @@ -1105,12 +1090,11 @@ void nvim_buf_delete(Buffer buffer, Dictionary opts, Error *err) return; } - int result = do_buffer( - unload ? DOBUF_UNLOAD : DOBUF_WIPE, - DOBUF_FIRST, - FORWARD, - buf->handle, - force); + int result = do_buffer(unload ? DOBUF_UNLOAD : DOBUF_WIPE, + DOBUF_FIRST, + FORWARD, + buf->handle, + force); if (result == FAIL) { api_set_error(err, kErrorTypeException, "Failed to unload buffer."); @@ -1213,8 +1197,7 @@ static Array extmark_to_array(ExtmarkInfo extmark, bool id, bool add_dict) ADD(chunk, STRING_OBJ(cstr_to_string(vtc->text))); if (vtc->hl_id > 0) { ADD(chunk, - STRING_OBJ(cstr_to_string( - (const char *)syn_id2name(vtc->hl_id)))); + STRING_OBJ(cstr_to_string((const char *)syn_id2name(vtc->hl_id)))); } ADD(chunks, ARRAY_OBJ(chunk)); } @@ -1330,9 +1313,8 @@ ArrayOf(Integer) nvim_buf_get_extmark_by_id(Buffer buffer, Integer ns_id, /// - details Whether to include the details dict /// @param[out] err Error details, if any /// @return List of [extmark_id, row, col] tuples in "traversal order". -Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, - Object start, Object end, - Dictionary opts, Error *err) +Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object end, Dictionary opts, + Error *err) FUNC_API_SINCE(7) { Array rv = ARRAY_DICT_INIT; @@ -1480,8 +1462,7 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, /// example treesitter highlighting uses a value of 100. /// @param[out] err Error details, if any /// @return Id of the created/updated extmark -Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, - Integer line, Integer col, +Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer col, Dictionary opts, Error *err) FUNC_API_SINCE(7) { @@ -1546,19 +1527,18 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, } else if (strequal("hl_group", k.data)) { String hl_group; switch (v->type) { - case kObjectTypeString: - hl_group = v->data.string; - decor.hl_id = syn_check_group( - (char_u *)(hl_group.data), - (int)hl_group.size); - break; - case kObjectTypeInteger: - decor.hl_id = (int)v->data.integer; - break; - default: - api_set_error(err, kErrorTypeValidation, - "hl_group is not valid."); - goto error; + case kObjectTypeString: + hl_group = v->data.string; + decor.hl_id = syn_check_group((char_u *)(hl_group.data), + (int)hl_group.size); + break; + case kObjectTypeInteger: + decor.hl_id = (int)v->data.integer; + break; + default: + api_set_error(err, kErrorTypeValidation, + "hl_group is not valid."); + goto error; } } else if (strequal("virt_text", k.data)) { if (v->type != kObjectTypeArray) { @@ -1692,8 +1672,7 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, if (col2 >= 0) { if (line2 >= 0 && line2 < buf->b_ml.ml_line_count) { - len = ephemeral ? MAXCOL : STRLEN( - ml_get_buf(buf, (linenr_T)line2 + 1, false)); + len = ephemeral ? MAXCOL : STRLEN(ml_get_buf(buf, (linenr_T)line2 + 1, false)); } else if (line2 == buf->b_ml.ml_line_count) { // We are trying to add an extmark past final newline len = 0; @@ -1713,7 +1692,7 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, decor.col = 0; for (size_t i = 0; i < kv_size(decor.virt_text); i++) { decor.col - += (int)mb_string2cells((char_u *)kv_A(decor.virt_text, i).text); + += (int)mb_string2cells((char_u *)kv_A(decor.virt_text, i).text); } } @@ -1761,10 +1740,7 @@ error: /// @param id Extmark id /// @param[out] err Error details, if any /// @return true if the extmark was found, else false -Boolean nvim_buf_del_extmark(Buffer buffer, - Integer ns_id, - Integer id, - Error *err) +Boolean nvim_buf_del_extmark(Buffer buffer, Integer ns_id, Integer id, Error *err) FUNC_API_SINCE(7) { buf_T *buf = find_buffer_by_handle(buffer, err); @@ -1810,13 +1786,8 @@ Boolean nvim_buf_del_extmark(Buffer buffer, /// or -1 to highlight to end of line /// @param[out] err Error details, if any /// @return The ns_id that was used -Integer nvim_buf_add_highlight(Buffer buffer, - Integer ns_id, - String hl_group, - Integer line, - Integer col_start, - Integer col_end, - Error *err) +Integer nvim_buf_add_highlight(Buffer buffer, Integer ns_id, String hl_group, Integer line, + Integer col_start, Integer col_end, Error *err) FUNC_API_SINCE(1) { buf_T *buf = find_buffer_by_handle(buffer, err); @@ -1875,10 +1846,7 @@ Integer nvim_buf_add_highlight(Buffer buffer, /// @param line_end End of range of lines to clear (exclusive) or -1 to clear /// to end of buffer. /// @param[out] err Error details, if any -void nvim_buf_clear_namespace(Buffer buffer, - Integer ns_id, - Integer line_start, - Integer line_end, +void nvim_buf_clear_namespace(Buffer buffer, Integer ns_id, Integer line_start, Integer line_end, Error *err) FUNC_API_SINCE(5) { |