diff options
Diffstat (limited to 'src/nvim/message.c')
| -rw-r--r-- | src/nvim/message.c | 516 |
1 files changed, 242 insertions, 274 deletions
diff --git a/src/nvim/message.c b/src/nvim/message.c index 684cf7207c..2d23797bc8 100644 --- a/src/nvim/message.c +++ b/src/nvim/message.c @@ -1,9 +1,7 @@ // This is an open source non-commercial project. Dear PVS-Studio, please check // it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com -/* - * message.c: functions for displaying messages on the command line - */ +// message.c: functions for displaying messages on the command line #include <assert.h> #include <inttypes.h> @@ -48,75 +46,71 @@ #include "nvim/ui_compositor.h" #include "nvim/vim.h" -/* - * To be able to scroll back at the "more" and "hit-enter" prompts we need to - * store the displayed text and remember where screen lines start. - */ +// To be able to scroll back at the "more" and "hit-enter" prompts we need to +// store the displayed text and remember where screen lines start. typedef struct msgchunk_S msgchunk_T; struct msgchunk_S { msgchunk_T *sb_next; msgchunk_T *sb_prev; - char sb_eol; // TRUE when line ends after this text + char sb_eol; // true when line ends after this text int sb_msg_col; // column in which text starts int sb_attr; // text attributes - char_u sb_text[1]; // text to be displayed, actually longer + char sb_text[1]; // text to be displayed, actually longer }; // Magic chars used in confirm dialog strings #define DLG_BUTTON_SEP '\n' #define DLG_HOTKEY_CHAR '&' -static int confirm_msg_used = FALSE; // displaying confirm_msg +static int confirm_msg_used = false; // displaying confirm_msg #ifdef INCLUDE_GENERATED_DECLARATIONS # include "message.c.generated.h" #endif -static char_u *confirm_msg = NULL; // ":confirm" message -static char_u *confirm_msg_tail; // tail of confirm_msg +static char *confirm_msg = NULL; // ":confirm" message +static char *confirm_msg_tail; // tail of confirm_msg MessageHistoryEntry *first_msg_hist = NULL; MessageHistoryEntry *last_msg_hist = NULL; static int msg_hist_len = 0; static FILE *verbose_fd = NULL; -static int verbose_did_open = FALSE; +static int verbose_did_open = false; bool keep_msg_more = false; // keep_msg was set by msgmore() -/* - * When writing messages to the screen, there are many different situations. - * A number of variables is used to remember the current state: - * msg_didany true when messages were written since the last time the - * user reacted to a prompt. - * Reset: After hitting a key for the hit-return prompt, - * hitting <CR> for the command line or input(). - * Set: When any message is written to the screen. - * msg_didout true when something was written to the current line. - * Reset: When advancing to the next line, when the current - * text can be overwritten. - * Set: When any message is written to the screen. - * msg_nowait No extra delay for the last drawn message. - * Used in normal_cmd() before the mode message is drawn. - * emsg_on_display There was an error message recently. Indicates that there - * should be a delay before redrawing. - * msg_scroll The next message should not overwrite the current one. - * msg_scrolled How many lines the screen has been scrolled (because of - * messages). Used in update_screen() to scroll the screen - * back. Incremented each time the screen scrolls a line. - * msg_scrolled_ign TRUE when msg_scrolled is non-zero and msg_puts_attr() - * writes something without scrolling should not make - * need_wait_return to be set. This is a hack to make ":ts" - * work without an extra prompt. - * lines_left Number of lines available for messages before the - * more-prompt is to be given. -1 when not set. - * need_wait_return true when the hit-return prompt is needed. - * Reset: After giving the hit-return prompt, when the user - * has answered some other prompt. - * Set: When the ruler or typeahead display is overwritten, - * scrolling the screen for some message. - * keep_msg Message to be displayed after redrawing the screen, in - * main_loop(). - * This is an allocated string or NULL when not used. - */ +// When writing messages to the screen, there are many different situations. +// A number of variables is used to remember the current state: +// msg_didany true when messages were written since the last time the +// user reacted to a prompt. +// Reset: After hitting a key for the hit-return prompt, +// hitting <CR> for the command line or input(). +// Set: When any message is written to the screen. +// msg_didout true when something was written to the current line. +// Reset: When advancing to the next line, when the current +// text can be overwritten. +// Set: When any message is written to the screen. +// msg_nowait No extra delay for the last drawn message. +// Used in normal_cmd() before the mode message is drawn. +// emsg_on_display There was an error message recently. Indicates that there +// should be a delay before redrawing. +// msg_scroll The next message should not overwrite the current one. +// msg_scrolled How many lines the screen has been scrolled (because of +// messages). Used in update_screen() to scroll the screen +// back. Incremented each time the screen scrolls a line. +// msg_scrolled_ign true when msg_scrolled is non-zero and msg_puts_attr() +// writes something without scrolling should not make +// need_wait_return to be set. This is a hack to make ":ts" +// work without an extra prompt. +// lines_left Number of lines available for messages before the +// more-prompt is to be given. -1 when not set. +// need_wait_return true when the hit-return prompt is needed. +// Reset: After giving the hit-return prompt, when the user +// has answered some other prompt. +// Set: When the ruler or typeahead display is overwritten, +// scrolling the screen for some message. +// keep_msg Message to be displayed after redrawing the screen, in +// main_loop(). +// This is an allocated string or NULL when not used. // Extended msg state, currently used for external UIs with ext_messages static const char *msg_ext_kind = NULL; @@ -215,7 +209,7 @@ void msg_grid_validate(void) /// Displays the string 's' on the status line /// When terminal not initialized (yet) mch_errmsg(..) is used. /// -/// @return TRUE if wait_return not called +/// @return true if wait_return() not called int msg(char *s) { return msg_attr_keep(s, 0, false, false); @@ -251,7 +245,7 @@ void msg_multiline_attr(const char *s, int attr, bool check_int, bool *need_clea if (next_spec != NULL) { // Printing all char that are before the char found by strpbrk - msg_outtrans_len_attr((const char_u *)s, (int)(next_spec - s), attr); + msg_outtrans_len_attr(s, (int)(next_spec - s), attr); if (*next_spec != TAB && *need_clear) { msg_clr_eos(); @@ -265,7 +259,7 @@ void msg_multiline_attr(const char *s, int attr, bool check_int, bool *need_clea // Print the rest of the message. We know there is no special // character because strpbrk returned NULL if (*s != NUL) { - msg_outtrans_attr((char_u *)s, attr); + msg_outtrans_attr(s, attr); } } @@ -294,7 +288,7 @@ bool msg_attr_keep(const char *s, int attr, bool keep, bool multiline) { static int entered = 0; int retval; - char_u *buf = NULL; + char *buf = NULL; if (keep && multiline) { // Not implemented. 'multiline' is only used by nvim-added messages, @@ -305,7 +299,7 @@ bool msg_attr_keep(const char *s, int attr, bool keep, bool multiline) // Skip messages not match ":filter pattern". // Don't filter when there is an error. - if (!emsg_on_display && message_filtered((char_u *)s)) { + if (!emsg_on_display && message_filtered((char *)s)) { return true; } @@ -313,38 +307,36 @@ bool msg_attr_keep(const char *s, int attr, bool keep, bool multiline) set_vim_var_string(VV_STATUSMSG, s, -1); } - /* - * It is possible that displaying a messages causes a problem (e.g., - * when redrawing the window), which causes another message, etc.. To - * break this loop, limit the recursiveness to 3 levels. - */ + // It is possible that displaying a messages causes a problem (e.g., + // when redrawing the window), which causes another message, etc.. To + // break this loop, limit the recursiveness to 3 levels. if (entered >= 3) { - return TRUE; + return true; } entered++; // Add message to history (unless it's a repeated kept message or a // truncated message) - if ((const char_u *)s != keep_msg + if (s != keep_msg || (*s != '<' && last_msg_hist != NULL && last_msg_hist->msg != NULL - && STRCMP(s, last_msg_hist->msg))) { + && strcmp(s, last_msg_hist->msg))) { add_msg_hist(s, -1, attr, multiline); } // Truncate the message if needed. msg_start(); - buf = msg_strtrunc((char_u *)s, FALSE); + buf = msg_strtrunc((char *)s, false); if (buf != NULL) { - s = (const char *)buf; + s = buf; } bool need_clear = true; if (multiline) { msg_multiline_attr(s, attr, false, &need_clear); } else { - msg_outtrans_attr((char_u *)s, attr); + msg_outtrans_attr(s, attr); } if (need_clear) { msg_clr_eos(); @@ -367,9 +359,9 @@ bool msg_attr_keep(const char *s, int attr, bool keep, bool multiline) /// @return an allocated string or NULL when no truncating is done. /// /// @param force always truncate -char_u *msg_strtrunc(char_u *s, int force) +char *msg_strtrunc(char *s, int force) { - char_u *buf = NULL; + char *buf = NULL; int len; int room; @@ -377,7 +369,7 @@ char_u *msg_strtrunc(char_u *s, int force) if ((!msg_scroll && !need_wait_return && shortmess(SHM_TRUNCALL) && !exmode_active && msg_silent == 0 && !ui_has(kUIMessages)) || force) { - len = vim_strsize((char *)s); + len = vim_strsize(s); if (msg_scrolled != 0) { // Use all the columns. room = (Rows - msg_row) * Columns - 1; @@ -390,7 +382,7 @@ char_u *msg_strtrunc(char_u *s, int force) // composing chars) len = (room + 2) * 18; buf = xmalloc((size_t)len); - trunc_string((char *)s, (char *)buf, room, len); + trunc_string(s, buf, room, len); } } return buf; @@ -420,7 +412,7 @@ void trunc_string(char *s, char *buf, int room_in, int buflen) half = room / 2; // First part: Start of the string. - for (e = 0; len < half && e < buflen; ++e) { + for (e = 0; len < half && e < buflen; e++) { if (s[e] == NUL) { // text fits without truncating! buf[e] = NUL; @@ -444,7 +436,7 @@ void trunc_string(char *s, char *buf, int room_in, int buflen) half = i = (int)STRLEN(s); for (;;) { do { - half = half - utf_head_off((char_u *)s, (char_u *)s + half - 1) - 1; + half = half - utf_head_off(s, s + half - 1) - 1; } while (half > 0 && utf_iscomposing(utf_ptr2char(s + half))); n = ptr2cells(s + half); if (len + n > room || half == 0) { @@ -483,10 +475,8 @@ void trunc_string(char *s, char *buf, int room_in, int buflen) } } -/* - * Note: Caller of smsg() and smsg_attr() must check the resulting string is - * shorter than IOSIZE!!! - */ +// Note: Caller of smsg() and smsg_attr() must check the resulting string is +// shorter than IOSIZE!!! int smsg(const char *s, ...) FUNC_ATTR_PRINTF(1, 2) @@ -522,10 +512,8 @@ int smsg_attr_keep(int attr, const char *s, ...) return msg_attr_keep((const char *)IObuff, attr, true, false); } -/* - * Remember the last sourcing name/lnum used in an error message, so that it - * isn't printed each time when it didn't change. - */ +// Remember the last sourcing name/lnum used in an error message, so that it +// isn't printed each time when it didn't change. static int last_sourcing_lnum = 0; static char *last_sourcing_name = NULL; @@ -634,18 +622,18 @@ void msg_source(int attr) recursive = false; } -/// @return TRUE if not giving error messages right now: +/// @return true if not giving error messages right now: /// If "emsg_off" is set: no error messages at the moment. /// If "msg" is in 'debug': do error message but without side effects. /// If "emsg_skip" is set: never do error messages. int emsg_not_now(void) { - if ((emsg_off > 0 && vim_strchr((char *)p_debug, 'm') == NULL - && vim_strchr((char *)p_debug, 't') == NULL) + if ((emsg_off > 0 && vim_strchr(p_debug, 'm') == NULL + && vim_strchr(p_debug, 't') == NULL) || emsg_skip > 0) { - return TRUE; + return true; } - return FALSE; + return false; } static bool emsg_multiline(const char *s, bool multiline) @@ -665,7 +653,7 @@ static bool emsg_multiline(const char *s, bool multiline) bool severe = emsg_severe; emsg_severe = false; - if (!emsg_off || vim_strchr((char *)p_debug, 't') != NULL) { + if (!emsg_off || vim_strchr(p_debug, 't') != NULL) { // Cause a throw of an error exception if appropriate. Don't display // the error message in this case. (If no matching catch clause will // be found, the message will be displayed later on.) "ignore" is set @@ -681,10 +669,8 @@ static bool emsg_multiline(const char *s, bool multiline) // set "v:errmsg", also when using ":silent! cmd" set_vim_var_string(VV_ERRMSG, s, -1); - /* - * When using ":silent! cmd" ignore error messages. - * But do write it to the redirection file. - */ + // When using ":silent! cmd" ignore error messages. + // But do write it to the redirection file. if (emsg_silent != 0) { if (!emsg_noredir) { msg_start(); @@ -745,7 +731,7 @@ static bool emsg_multiline(const char *s, bool multiline) attr = HL_ATTR(HLF_E); // set highlight mode for error messages if (msg_scrolled != 0) { need_wait_return = true; // needed in case emsg() is called after - } // wait_return has reset need_wait_return + } // wait_return() has reset need_wait_return // and a redraw is expected because // msg_scrolled is non-zero if (msg_ext_kind == NULL) { @@ -766,7 +752,7 @@ static bool emsg_multiline(const char *s, bool multiline) /// Rings the bell, if appropriate, and calls message() to do the real work /// When terminal not initialized (yet) mch_errmsg(..) is used. /// -/// @return true if wait_return not called +/// @return true if wait_return() not called bool emsg(const char *s) { return emsg_multiline(s, false); @@ -900,7 +886,7 @@ char *msg_trunc_attr(char *s, bool force, int attr) // Add message to history before truncating. add_msg_hist(s, -1, attr, false); - char *ts = (char *)msg_may_trunc(force, (char_u *)s); + char *ts = msg_may_trunc(force, s); msg_hist_off = true; n = msg_attr(ts, attr); @@ -917,14 +903,14 @@ char *msg_trunc_attr(char *s, bool force, int attr) /// @return a pointer to where the truncated message starts. /// /// @note: May change the message by replacing a character with '<'. -char_u *msg_may_trunc(bool force, char_u *s) +char *msg_may_trunc(bool force, char *s) { int room; room = (Rows - cmdline_row - 1) * Columns + sc_col - 1; if ((force || (shortmess(SHM_TRUNC) && !exmode_active)) && (int)STRLEN(s) - room > 0 && p_ch > 0) { - int size = vim_strsize((char *)s); + int size = vim_strsize(s); // There may be room anyway when there are multibyte chars. if (size <= room) { @@ -932,8 +918,8 @@ char_u *msg_may_trunc(bool force, char_u *s) } int n; for (n = 0; size >= room;) { - size -= utf_ptr2cells((char *)s + n); - n += utfc_ptr2len((char *)s + n); + size -= utf_ptr2cells(s + n); + n += utfc_ptr2len(s + n); } n--; s += n; @@ -992,7 +978,7 @@ static void add_msg_hist_multiattr(const char *s, int len, int attr, bool multil while (len > 0 && s[len - 1] == '\n') { len--; } - p->msg = (char_u *)xmemdupz(s, (size_t)len); + p->msg = xmemdupz(s, (size_t)len); } else { p->msg = NULL; } @@ -1042,7 +1028,7 @@ void ex_messages(void *const eap_p) struct msg_hist *p; int c = 0; - if (STRCMP(eap->arg, "clear") == 0) { + if (strcmp(eap->arg, "clear") == 0) { int keep = eap->addr_count == 0 ? 0 : eap->line2; while (msg_hist_len > keep) { @@ -1086,7 +1072,7 @@ void ex_messages(void *const eap_p) HlMessageChunk chunk = kv_A(p->multiattr, i); Array content_entry = ARRAY_DICT_INIT; ADD(content_entry, INTEGER_OBJ(chunk.attr)); - ADD(content_entry, STRING_OBJ(copy_string(chunk.text))); + ADD(content_entry, STRING_OBJ(copy_string(chunk.text, NULL))); ADD(content, ARRAY_OBJ(content_entry)); } } else if (p->msg && p->msg[0]) { @@ -1109,7 +1095,7 @@ void ex_messages(void *const eap_p) if (kv_size(p->multiattr)) { msg_multiattr(p->multiattr, p->kind, false); } else if (p->msg != NULL) { - msg_attr_keep((char *)p->msg, p->attr, false, p->multiline); + msg_attr_keep(p->msg, p->attr, false, p->multiline); } } msg_hist_off = false; @@ -1131,7 +1117,7 @@ void msg_end_prompt(void) /// Wait for the user to hit a key (normally Enter) /// -/// @param redraw if true, redraw the entire screen NOT_VALID +/// @param redraw if true, redraw the entire screen UPD_NOT_VALID /// if false, do a normal redraw /// if -1, don't redraw at all void wait_return(int redraw) @@ -1143,7 +1129,7 @@ void wait_return(int redraw) FILE *save_scriptout; if (redraw == true) { - redraw_all_later(NOT_VALID); + redraw_all_later(UPD_NOT_VALID); } // If using ":silent cmd", don't wait for a return. Also don't set @@ -1156,12 +1142,10 @@ void wait_return(int redraw) return; } - /* - * When inside vgetc(), we can't wait for a typed character at all. - * With the global command (and some others) we only need one return at - * the end. Adjust cmdline_row to avoid the next message overwriting the - * last one. - */ + // When inside vgetc(), we can't wait for a typed character at all. + // With the global command (and some others) we only need one return at + // the end. Adjust cmdline_row to avoid the next message overwriting the + // last one. if (vgetc_busy > 0) { return; } @@ -1177,12 +1161,12 @@ void wait_return(int redraw) oldState = State; if (quit_more) { c = CAR; // just pretend CR was hit - quit_more = FALSE; - got_int = FALSE; + quit_more = false; + got_int = false; } else if (exmode_active) { msg_puts(" "); // make sure the cursor is on the right line c = CAR; // no need for a return in ex mode - got_int = FALSE; + got_int = false; } else { // Make sure the hit-return prompt is on screen when 'guioptions' was // just changed. @@ -1226,12 +1210,10 @@ void wait_return(int redraw) reg_recording = save_reg_recording; scriptout = save_scriptout; - /* - * Allow scrolling back in the messages. - * Also accept scroll-down commands when messages fill the screen, - * to avoid that typing one 'j' too many makes the messages - * disappear. - */ + // Allow scrolling back in the messages. + // Also accept scroll-down commands when messages fill the screen, + // to avoid that typing one 'j' too many makes the messages + // disappear. if (p_more) { if (c == 'b' || c == 'k' || c == 'u' || c == 'g' || c == K_UP || c == K_PAGEUP) { @@ -1247,8 +1229,8 @@ void wait_return(int redraw) } if (quit_more) { c = CAR; // just pretend CR was hit - quit_more = FALSE; - got_int = FALSE; + quit_more = false; + got_int = false; } else if (c != K_IGNORE) { c = K_IGNORE; hit_return_msg(); @@ -1268,9 +1250,7 @@ void wait_return(int redraw) || c == K_MOUSEDOWN || c == K_MOUSEUP || c == K_MOUSEMOVE); os_breakcheck(); - /* - * Avoid that the mouse-up event causes visual mode to start. - */ + // Avoid that the mouse-up event causes visual mode to start. if (c == K_LEFTMOUSE || c == K_MIDDLEMOUSE || c == K_RIGHTMOUSE || c == K_X1MOUSE || c == K_X2MOUSE) { (void)jump_to_mouse(MOUSE_SETPOS, NULL, 0); @@ -1307,7 +1287,7 @@ void wait_return(int redraw) emsg_on_display = false; // can delete error message now lines_left = -1; // reset lines_left at next msg_start() reset_last_sourcing(); - if (keep_msg != NULL && vim_strsize((char *)keep_msg) >= + if (keep_msg != NULL && vim_strsize(keep_msg) >= (Rows - cmdline_row - 1) * Columns + sc_col) { XFREE_CLEAR(keep_msg); // don't redisplay message, it's too long } @@ -1316,7 +1296,7 @@ void wait_return(int redraw) ui_refresh(); } else if (!skip_redraw) { if (redraw == true || (msg_scrolled != 0 && redraw != -1)) { - redraw_later(curwin, VALID); + redraw_later(curwin, UPD_VALID); } if (ui_has(kUIMessages)) { msg_ext_clear(true); @@ -1350,7 +1330,7 @@ void set_keep_msg(char *s, int attr) { xfree(keep_msg); if (s != NULL && msg_silent == 0) { - keep_msg = vim_strsave((char_u *)s); + keep_msg = xstrdup(s); } else { keep_msg = NULL; } @@ -1497,20 +1477,20 @@ void msg_outnum(long n) msg_puts(buf); } -void msg_home_replace(char_u *fname) +void msg_home_replace(char *fname) { msg_home_replace_attr(fname, 0); } -void msg_home_replace_hl(char_u *fname) +void msg_home_replace_hl(char *fname) { msg_home_replace_attr(fname, HL_ATTR(HLF_D)); } -static void msg_home_replace_attr(char_u *fname, int attr) +static void msg_home_replace_attr(char *fname, int attr) { - char *name = home_replace_save(NULL, (char *)fname); - msg_outtrans_attr((char_u *)name, attr); + char *name = home_replace_save(NULL, fname); + msg_outtrans_attr(name, attr); xfree(name); } @@ -1521,15 +1501,15 @@ static void msg_home_replace_attr(char_u *fname, int attr) /// @return the number of characters it takes on the screen. int msg_outtrans(char *str) { - return msg_outtrans_attr((char_u *)str, 0); + return msg_outtrans_attr(str, 0); } -int msg_outtrans_attr(const char_u *str, int attr) +int msg_outtrans_attr(const char *str, int attr) { return msg_outtrans_len_attr(str, (int)STRLEN(str), attr); } -int msg_outtrans_len(const char_u *str, int len) +int msg_outtrans_len(const char *str, int len) { return msg_outtrans_len_attr(str, len, 0); } @@ -1538,11 +1518,11 @@ int msg_outtrans_len(const char_u *str, int len) /// Handles multi-byte characters. /// /// @return pointer to the next character. -char_u *msg_outtrans_one(char_u *p, int attr) +char *msg_outtrans_one(char *p, int attr) { int l; - if ((l = utfc_ptr2len((char *)p)) > 1) { + if ((l = utfc_ptr2len(p)) > 1) { msg_outtrans_len_attr(p, l, attr); return p + l; } @@ -1550,12 +1530,12 @@ char_u *msg_outtrans_one(char_u *p, int attr) return p + 1; } -int msg_outtrans_len_attr(const char_u *msgstr, int len, int attr) +int msg_outtrans_len_attr(const char *msgstr, int len, int attr) { int retval = 0; - const char *str = (const char *)msgstr; - const char *plain_start = (const char *)msgstr; - char_u *s; + const char *str = msgstr; + const char *plain_start = msgstr; + char *s; int mb_l; int c; int save_got_int = got_int; @@ -1575,13 +1555,11 @@ int msg_outtrans_len_attr(const char_u *msgstr, int len, int attr) msg_puts_attr(" ", attr); } - /* - * Go over the string. Special characters are translated and printed. - * Normal characters are printed several at a time. - */ + // Go over the string. Special characters are translated and printed. + // Normal characters are printed several at a time. while (--len >= 0 && !got_int) { // Don't include composing chars after the end. - mb_l = utfc_ptr2len_len((char_u *)str, len + 1); + mb_l = utfc_ptr2len_len(str, len + 1); if (mb_l > 1) { c = utf_ptr2char(str); if (vim_isprintc(c)) { @@ -1601,7 +1579,7 @@ int msg_outtrans_len_attr(const char_u *msgstr, int len, int attr) len -= mb_l - 1; str += mb_l; } else { - s = transchar_byte((uint8_t)(*str)); + s = (char *)transchar_byte((uint8_t)(*str)); if (s[1] != NUL) { // Unprintable char: print the printable chars so far and the // translation of the unprintable char. @@ -1628,12 +1606,13 @@ int msg_outtrans_len_attr(const char_u *msgstr, int len, int attr) return retval; } -void msg_make(char_u *arg) +void msg_make(char *arg) { int i; - static char_u *str = (char_u *)"eeffoc", *rs = (char_u *)"Plon#dqg#vxjduB"; + static char *str = "eeffoc"; + static char *rs = "Plon#dqg#vxjduB"; - arg = (char_u *)skipwhite((char *)arg); + arg = skipwhite(arg); for (i = 5; *arg && i >= 0; i--) { if (*arg++ != str[i]) { break; @@ -1641,7 +1620,7 @@ void msg_make(char_u *arg) } if (i < 0) { msg_putchar('\n'); - for (i = 0; rs[i]; ++i) { + for (i = 0; rs[i]; i++) { msg_putchar(rs[i] - 3); } } @@ -1653,7 +1632,7 @@ void msg_make(char_u *arg) /// If K_SPECIAL is encountered, then it is taken in conjunction with the /// following character and shown as <F1>, <S-Up> etc. Any other character /// which is not printable shown in <> form. -/// If 'from' is TRUE (lhs of a mapping), a space is shown as <Space>. +/// If 'from' is true (lhs of a mapping), a space is shown as <Space>. /// If a character is displayed in one of these special ways, is also /// highlighted (its highlight name is '8' in the p_hl variable). /// Otherwise characters are not highlighted. @@ -1662,12 +1641,12 @@ void msg_make(char_u *arg) /// /// @param from true for LHS of a mapping /// @param maxlen screen columns, 0 for unlimited -int msg_outtrans_special(const char_u *strstart, bool from, int maxlen) +int msg_outtrans_special(const char *strstart, bool from, int maxlen) { if (strstart == NULL) { return 0; // Do nothing. } - const char_u *str = strstart; + const char *str = strstart; int retval = 0; int attr = HL_ATTR(HLF_8); @@ -1678,7 +1657,7 @@ int msg_outtrans_special(const char_u *strstart, bool from, int maxlen) text = "<Space>"; str++; } else { - text = str2special((const char **)&str, from, false); + text = str2special(&str, from, false); } if (text[0] != NUL && text[1] == NUL) { // single-byte character or illegal byte @@ -1817,20 +1796,20 @@ void str2specialbuf(const char *sp, char *buf, size_t len) } /// print line for :print or :list command -void msg_prt_line(char_u *s, int list) +void msg_prt_line(char *s, int list) { int c; int col = 0; int n_extra = 0; int c_extra = 0; int c_final = 0; - char_u *p_extra = NULL; // init to make SASC shut up + char *p_extra = NULL; // init to make SASC shut up int n; int attr = 0; - char_u *lead = NULL; + char *lead = NULL; bool in_multispace = false; int multispace_pos = 0; - char_u *trail = NULL; + char *trail = NULL; int l; if (curwin->w_p_list) { @@ -1872,16 +1851,16 @@ void msg_prt_line(char_u *s, int list) c = c_extra; } else { assert(p_extra != NULL); - c = *p_extra++; + c = (unsigned char)(*p_extra++); } - } else if ((l = utfc_ptr2len((char *)s)) > 1) { - col += utf_ptr2cells((char *)s); + } else if ((l = utfc_ptr2len(s)) > 1) { + col += utf_ptr2cells(s); char buf[MB_MAXBYTES + 1]; if (l >= MB_MAXBYTES) { xstrlcpy(buf, "?", sizeof(buf)); } else if (curwin->w_p_lcs_chars.nbsp != NUL && list - && (utf_ptr2char((char *)s) == 160 - || utf_ptr2char((char *)s) == 0x202f)) { + && (utf_ptr2char(s) == 160 + || utf_ptr2char(s) == 0x202f)) { int len = utf_char2bytes(curwin->w_p_lcs_chars.nbsp, buf); buf[len] = NUL; } else { @@ -1893,7 +1872,7 @@ void msg_prt_line(char_u *s, int list) continue; } else { attr = 0; - c = *s++; + c = (unsigned char)(*s++); in_multispace = c == ' ' && ((col > 0 && s[-2] == ' ') || *s == ' '); if (!in_multispace) { multispace_pos = 0; @@ -1919,7 +1898,7 @@ void msg_prt_line(char_u *s, int list) c = curwin->w_p_lcs_chars.nbsp; attr = HL_ATTR(HLF_0); } else if (c == NUL && list && curwin->w_p_lcs_chars.eol != NUL) { - p_extra = (char_u *)""; + p_extra = ""; c_extra = NUL; c_final = NUL; n_extra = 1; @@ -1928,10 +1907,10 @@ void msg_prt_line(char_u *s, int list) s--; } else if (c != NUL && (n = byte2cells(c)) > 1) { n_extra = n - 1; - p_extra = transchar_byte(c); + p_extra = (char *)transchar_byte(c); c_extra = NUL; c_final = NUL; - c = *p_extra++; + c = (unsigned char)(*p_extra++); // Use special coloring to be able to distinguish <hex> from // the same in plain text. attr = HL_ATTR(HLF_0); @@ -1976,13 +1955,13 @@ void msg_prt_line(char_u *s, int list) /// Use grid_puts() to output one multi-byte character. /// /// @return the pointer "s" advanced to the next character. -static char_u *screen_puts_mbyte(char_u *s, int l, int attr) +static char *screen_puts_mbyte(char *s, int l, int attr) { int cw; attr = hl_combine_attr(HL_ATTR(HLF_MSG), attr); msg_didout = true; // remember that line is not empty - cw = utf_ptr2cells((char *)s); + cw = utf_ptr2cells(s); if (cw > 1 && (cmdmsg_rl ? msg_col <= 1 : msg_col == Columns - 1)) { // Doesn't fit, print a highlighted '>' to fill it up. @@ -2022,12 +2001,12 @@ void msg_puts_title(const char *s) /// Show a message in such a way that it always fits in the line. Cut out a /// part in the middle and replace it with "..." when necessary. /// Does not handle multi-byte characters! -void msg_outtrans_long_attr(char_u *longstr, int attr) +void msg_outtrans_long_attr(char *longstr, int attr) { msg_outtrans_long_len_attr(longstr, (int)STRLEN(longstr), attr); } -void msg_outtrans_long_len_attr(char_u *longstr, int len, int attr) +void msg_outtrans_long_len_attr(char *longstr, int len, int attr) { int slen = len; int room; @@ -2104,7 +2083,7 @@ void msg_puts_attr_len(const char *const str, const ptrdiff_t len, int attr) } } if (!msg_use_printf() || (headless_mode && default_grid.chars)) { - msg_puts_display((const char_u *)str, (int)len, attr, false); + msg_puts_display(str, (int)len, attr, false); } need_fileinfo = false; @@ -2147,10 +2126,10 @@ static void msg_ext_emit_chunk(void) /// The display part of msg_puts_attr_len(). /// May be called recursively to display scroll-back text. -static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurse) +static void msg_puts_display(const char *str, int maxlen, int attr, int recurse) { - const char_u *s = str; - const char_u *t_s = str; // String from "t_s" to "s" is still todo. + const char *s = str; + const char *t_s = str; // String from "t_s" to "s" is still todo. int t_col = 0; // Screen cells todo, 0 when "t_s" not used. int l; int cw; @@ -2185,12 +2164,12 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs && (*s == '\n' || (cmdmsg_rl ? (msg_col <= 1 || (*s == TAB && msg_col <= 7) - || (utf_ptr2cells((char *)s) > 1 + || (utf_ptr2cells(s) > 1 && msg_col <= 2)) : ((*s != '\r' && msg_col + t_col >= Columns - 1) || (*s == TAB && msg_col + t_col >= ((Columns - 1) & ~7)) - || (utf_ptr2cells((char *)s) > 1 + || (utf_ptr2cells(s) > 1 && msg_col + t_col >= Columns - 2))))) { // The screen is scrolled up when at the last row (some terminals // scroll automatically, some don't. To avoid problems we scroll @@ -2206,7 +2185,7 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs } // Scroll the screen up one line. - bool has_last_char = (*s >= ' ' && !cmdmsg_rl); + bool has_last_char = ((uint8_t)(*s) >= ' ' && !cmdmsg_rl); msg_scroll_up(!has_last_char); msg_row = Rows - 2; @@ -2220,9 +2199,9 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs // Avoid including composing chars after the end. l = utfc_ptr2len_len(s, (int)((str + maxlen) - s)); } else { - l = utfc_ptr2len((char *)s); + l = utfc_ptr2len(s); } - s = screen_puts_mbyte((char_u *)s, l, attr); + s = screen_puts_mbyte((char *)s, l, attr); did_last_char = true; } else { did_last_char = false; @@ -2243,16 +2222,14 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs } inc_msg_scrolled(); - need_wait_return = true; // may need wait_return in main() + need_wait_return = true; // may need wait_return() in main() redraw_cmdline = true; if (cmdline_row > 0 && !exmode_active) { cmdline_row--; } - /* - * If screen is completely filled and 'more' is set then wait - * for a character. - */ + // If screen is completely filled and 'more' is set then wait + // for a character. if (lines_left > 0) { lines_left--; } @@ -2275,7 +2252,7 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs wrap = *s == '\n' || msg_col + t_col >= Columns - || (utf_ptr2cells((char *)s) > 1 + || (utf_ptr2cells(s) > 1 && msg_col + t_col >= Columns - 1) ; if (t_col > 0 && (wrap || *s == '\r' || *s == '\b' @@ -2311,20 +2288,20 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs } while (msg_col & 7); } else if (*s == BELL) { // beep (from ":sh") vim_beep(BO_SH); - } else if (*s >= 0x20) { // printable char - cw = utf_ptr2cells((char *)s); + } else if ((uint8_t)(*s) >= 0x20) { // printable char + cw = utf_ptr2cells(s); if (maxlen >= 0) { // avoid including composing chars after the end l = utfc_ptr2len_len(s, (int)((str + maxlen) - s)); } else { - l = utfc_ptr2len((char *)s); + l = utfc_ptr2len(s); } // When drawing from right to left or when a double-wide character // doesn't fit, draw a single character here. Otherwise collect // characters and draw them all at once later. if (cmdmsg_rl || (cw > 1 && msg_col + t_col >= Columns - 1)) { if (l > 1) { - s = screen_puts_mbyte((char_u *)s, l, attr) - 1; + s = screen_puts_mbyte((char *)s, l, attr) - 1; } else { msg_screen_putchar(*s, attr); } @@ -2353,13 +2330,13 @@ static void msg_puts_display(const char_u *str, int maxlen, int attr, int recurs /// @return true when ":filter pattern" was used and "msg" does not match /// "pattern". -bool message_filtered(char_u *msg) +bool message_filtered(char *msg) { if (cmdmod.cmod_filter_regmatch.regprog == NULL) { return false; } - bool match = vim_regexec(&cmdmod.cmod_filter_regmatch, (char *)msg, (colnr_T)0); + bool match = vim_regexec(&cmdmod.cmod_filter_regmatch, msg, (colnr_T)0); return cmdmod.cmod_filter_force ? match : !match; } @@ -2373,7 +2350,7 @@ bool msg_use_msgsep(void) { // the full-screen scroll behavior doesn't really make sense with // 'ext_multigrid' - return ((dy_flags & DY_MSGSEP) || ui_has(kUIMultigrid)); + return (dy_flags & DY_MSGSEP) || ui_has(kUIMultigrid); } bool msg_do_throttle(void) @@ -2478,7 +2455,7 @@ void msg_reset_scroll(void) } } } else { - redraw_all_later(NOT_VALID); + redraw_all_later(UPD_NOT_VALID); } msg_scrolled = 0; msg_scrolled_at_flush = 0; @@ -2506,8 +2483,8 @@ static void inc_msg_scrolled(void) xfree(tofree); } msg_scrolled++; - if (must_redraw < VALID) { - must_redraw = VALID; + if (must_redraw < UPD_VALID) { + must_redraw = UPD_VALID; } } @@ -2557,7 +2534,7 @@ static void store_sb_text(char **sb_str, char *s, int attr, int *sb_col, int fin } mp->sb_next = NULL; } else if (finish && last_msgchunk != NULL) { - last_msgchunk->sb_eol = TRUE; + last_msgchunk->sb_eol = true; } *sb_str = s; @@ -2614,7 +2591,7 @@ void sb_text_end_cmdline(void) } /// Clear any text remembered for scrolling back. -/// When "all" is FALSE keep the last line. +/// When "all" is false keep the last line. /// Called when redrawing the screen. void clear_sb_text(int all) { @@ -2649,7 +2626,7 @@ void show_sb_text(void) vim_beep(BO_MESS); } else { do_more_prompt('G'); - wait_return(FALSE); + wait_return(false); } } @@ -2668,7 +2645,7 @@ static msgchunk_T *msg_sb_start(msgchunk_T *mps) void msg_sb_eol(void) { if (last_msgchunk != NULL) { - last_msgchunk->sb_eol = TRUE; + last_msgchunk->sb_eol = true; } } @@ -2678,7 +2655,7 @@ void msg_sb_eol(void) static msgchunk_T *disp_sb_line(int row, msgchunk_T *smp) { msgchunk_T *mp = smp; - char_u *p; + char *p; for (;;) { msg_row = row; @@ -2687,7 +2664,7 @@ static msgchunk_T *disp_sb_line(int row, msgchunk_T *smp) if (*p == '\n') { // don't display the line break p++; } - msg_puts_display(p, -1, mp->sb_attr, TRUE); + msg_puts_display(p, -1, mp->sb_attr, true); if (mp->sb_eol || mp->sb_next == NULL) { break; } @@ -2698,18 +2675,17 @@ static msgchunk_T *disp_sb_line(int row, msgchunk_T *smp) } /// Output any postponed text for msg_puts_attr_len(). -static void t_puts(int *t_col, const char_u *t_s, const char_u *s, int attr) +static void t_puts(int *t_col, const char *t_s, const char *s, int attr) { attr = hl_combine_attr(HL_ATTR(HLF_MSG), attr); // Output postponed text. msg_didout = true; // Remember that line is not empty. - grid_puts_len(&msg_grid_adj, (char_u *)t_s, (int)(s - t_s), msg_row, msg_col, - attr); + grid_puts_len(&msg_grid_adj, (char *)t_s, (int)(s - t_s), msg_row, msg_col, attr); msg_col += *t_col; *t_col = 0; // If the string starts with a composing character don't increment the // column position for it. - if (utf_iscomposing(utf_ptr2char((char *)t_s))) { + if (utf_iscomposing(utf_ptr2char(t_s))) { msg_col--; } if (msg_col >= Columns) { @@ -2718,7 +2694,7 @@ static void t_puts(int *t_col, const char_u *t_s, const char_u *s, int attr) } } -/// @return TRUE when messages should be printed to stdout/stderr: +/// @return true when messages should be printed to stdout/stderr: /// - "batch mode" ("silent mode", -es/-Es) /// - no UI and not embedded int msg_use_printf(void) @@ -2786,14 +2762,14 @@ static void msg_puts_printf(const char *str, const ptrdiff_t maxlen) /// When at hit-enter prompt "typed_char" is the already typed character, /// otherwise it's NUL. /// -/// @return TRUE when jumping ahead to "confirm_msg_tail". +/// @return true when jumping ahead to "confirm_msg_tail". static int do_more_prompt(int typed_char) { static bool entered = false; int used_typed_char = typed_char; int oldState = State; int c; - int retval = FALSE; + int retval = false; int toscroll; bool to_redraw = false; msgchunk_T *mp_last = NULL; @@ -2817,7 +2793,7 @@ static int do_more_prompt(int typed_char) // "g<": Find first line on the last page. mp_last = msg_sb_start(last_msgchunk); for (i = 0; i < Rows - 2 && mp_last != NULL - && mp_last->sb_prev != NULL; ++i) { + && mp_last->sb_prev != NULL; i++) { mp_last = msg_sb_start(mp_last->sb_prev); } } @@ -2825,12 +2801,10 @@ static int do_more_prompt(int typed_char) State = MODE_ASKMORE; setmouse(); if (typed_char == NUL) { - msg_moremsg(FALSE); + msg_moremsg(false); } for (;;) { - /* - * Get a typed character directly from the user. - */ + // Get a typed character directly from the user. if (used_typed_char != NUL) { c = used_typed_char; // was typed at hit-enter prompt used_typed_char = NUL; @@ -2898,10 +2872,10 @@ static int do_more_prompt(int typed_char) case ESC: if (confirm_msg_used) { // Jump to the choices of the dialog. - retval = TRUE; + retval = true; } else { - got_int = TRUE; - quit_more = TRUE; + got_int = true; + quit_more = true; } // When there is some more output (wrapping line) display that // without another prompt. @@ -2917,7 +2891,7 @@ static int do_more_prompt(int typed_char) break; default: // no valid response - msg_moremsg(TRUE); + msg_moremsg(true); continue; } @@ -2936,8 +2910,7 @@ static int do_more_prompt(int typed_char) } // go to start of line at top of the screen - for (i = 0; i < Rows - 2 && mp != NULL && mp->sb_prev != NULL; - ++i) { + for (i = 0; i < Rows - 2 && mp != NULL && mp->sb_prev != NULL; i++) { mp = msg_sb_start(mp->sb_prev); } @@ -3081,14 +3054,13 @@ static void msg_screen_putchar(int c, int attr) void msg_moremsg(int full) { int attr; - char_u *s = (char_u *)_("-- More --"); + char *s = _("-- More --"); attr = hl_combine_attr(HL_ATTR(HLF_MSG), HL_ATTR(HLF_M)); grid_puts(&msg_grid_adj, s, Rows - 1, 0, attr); if (full) { - grid_puts(&msg_grid_adj, (char_u *) - _(" SPACE/d/j: screen/page/line down, b/u/k: up, q: quit "), - Rows - 1, vim_strsize((char *)s), attr); + grid_puts(&msg_grid_adj, _(" SPACE/d/j: screen/page/line down, b/u/k: up, q: quit "), + Rows - 1, vim_strsize(s), attr); } } @@ -3167,17 +3139,15 @@ void msg_clr_cmdline(void) } /// end putting a message on the screen -/// call wait_return if the message does not fit in the available space +/// call wait_return() if the message does not fit in the available space /// -/// @return TRUE if wait_return not called. +/// @return true if wait_return() not called. int msg_end(void) { - /* - * If the string is larger than the window, - * or the ruler option is set and we run into it, - * we have to redraw the window. - * Do not do this if we are abandoning the file or editing the command line. - */ + // If the string is larger than the window, + // or the ruler option is set and we run into it, + // we have to redraw the window. + // Do not do this if we are abandoning the file or editing the command line. if (!exiting && need_wait_return && !(State & MODE_CMDLINE)) { wait_return(false); return false; @@ -3245,8 +3215,8 @@ void msg_ext_clear_later(void) { if (msg_ext_is_visible()) { msg_ext_need_clear = true; - if (must_redraw < VALID) { - must_redraw = VALID; + if (must_redraw < UPD_VALID) { + must_redraw = UPD_VALID; } } } @@ -3283,7 +3253,7 @@ void msg_check(void) /// @param maxlen if -1, write the whole string, otherwise up to "maxlen" bytes. static void redir_write(const char *const str, const ptrdiff_t maxlen) { - const char_u *s = (char_u *)str; + const char *s = str; static int cur_col = 0; if (maxlen == 0) { @@ -3308,7 +3278,7 @@ static void redir_write(const char *const str, const ptrdiff_t maxlen) ga_concat_len(capture_ga, " ", 1); } if (redir_reg) { - write_reg_contents(redir_reg, (char_u *)" ", 1, true); + write_reg_contents(redir_reg, " ", 1, true); } else if (redir_vname) { var_redir_str(" ", -1); } else if (redir_fd != NULL) { @@ -3334,7 +3304,7 @@ static void redir_write(const char *const str, const ptrdiff_t maxlen) // Write and adjust the current column. while (*s != NUL - && (maxlen < 0 || (int)(s - (const char_u *)str) < maxlen)) { + && (maxlen < 0 || (int)(s - str) < maxlen)) { if (!redir_reg && !redir_vname && !capture_ga) { if (redir_fd != NULL) { putc(*s, redir_fd); @@ -3392,7 +3362,7 @@ void verbose_enter_scroll(void) msg_silent++; } else { // always scroll up, don't overwrite - msg_scroll = TRUE; + msg_scroll = true; } } @@ -3415,7 +3385,7 @@ void verbose_stop(void) fclose(verbose_fd); verbose_fd = NULL; } - verbose_did_open = FALSE; + verbose_did_open = false; } /// Open the file 'verbosefile'. @@ -3425,9 +3395,9 @@ int verbose_open(void) { if (verbose_fd == NULL && !verbose_did_open) { // Only give the error message once. - verbose_did_open = TRUE; + verbose_did_open = true; - verbose_fd = os_fopen((char *)p_vfile, "a"); + verbose_fd = os_fopen(p_vfile, "a"); if (verbose_fd == NULL) { semsg(_(e_notopen), p_vfile); return FAIL; @@ -3471,9 +3441,9 @@ void give_warning(char *message, bool hl) no_wait_return--; } -void give_warning2(char_u *const message, char_u *const a1, bool hl) +void give_warning2(char *const message, char *const a1, bool hl) { - vim_snprintf((char *)IObuff, IOSIZE, (char *)message, a1); + vim_snprintf((char *)IObuff, IOSIZE, message, a1); give_warning((char *)IObuff, hl); } @@ -3524,13 +3494,13 @@ void msg_advance(int col) /// different letter. /// /// @param textfiel IObuff for inputdialog(), NULL otherwise -/// @param ex_cmd when TRUE pressing : accepts default and starts Ex command +/// @param ex_cmd when true pressing : accepts default and starts Ex command /// @returns 0 if cancelled, otherwise the nth button (1-indexed). -int do_dialog(int type, char_u *title, char_u *message, char_u *buttons, int dfltbutton, - char_u *textfield, int ex_cmd) +int do_dialog(int type, char *title, char *message, char *buttons, int dfltbutton, char *textfield, + int ex_cmd) { int retval = 0; - char_u *hotkeys; + char *hotkeys; int c; int i; @@ -3547,10 +3517,8 @@ int do_dialog(int type, char_u *title, char_u *message, char_u *buttons, int dfl State = MODE_CONFIRM; setmouse(); - /* - * Since we wait for a keypress, don't make the - * user press RETURN as well afterwards. - */ + // Since we wait for a keypress, don't make the + // user press RETURN as well afterwards. no_wait_return++; hotkeys = msg_show_console_dialog(message, buttons, dfltbutton); @@ -3580,10 +3548,10 @@ int do_dialog(int type, char_u *title, char_u *message, char_u *buttons, int dfl c = mb_tolower(c); retval = 1; for (i = 0; hotkeys[i]; i++) { - if (utf_ptr2char((char *)hotkeys + i) == c) { + if (utf_ptr2char(hotkeys + i) == c) { break; } - i += utfc_ptr2len((char *)hotkeys + i) - 1; + i += utfc_ptr2len(hotkeys + i) - 1; retval++; } if (hotkeys[i]) { @@ -3610,14 +3578,14 @@ int do_dialog(int type, char_u *title, char_u *message, char_u *buttons, int dfl /// characters. Return the length of the character in bytes. /// /// @param lowercase make character lower case -static int copy_char(const char_u *from, char_u *to, bool lowercase) +static int copy_char(const char *from, char *to, bool lowercase) FUNC_ATTR_NONNULL_ALL { if (lowercase) { - int c = mb_tolower(utf_ptr2char((char *)from)); - return utf_char2bytes(c, (char *)to); + int c = mb_tolower(utf_ptr2char(from)); + return utf_char2bytes(c, to); } - int len = utfc_ptr2len((char *)from); + int len = utfc_ptr2len(from); memmove(to, from, (size_t)len); return len; } @@ -3637,7 +3605,7 @@ static int copy_char(const char_u *from, char_u *to, bool lowercase) /// corresponding button has a hotkey /// /// @return Pointer to memory allocated for storing hotkeys -static char_u *console_dialog_alloc(const char_u *message, char_u *buttons, bool has_hotkey[]) +static char *console_dialog_alloc(const char *message, char *buttons, bool has_hotkey[]) { int lenhotkey = HOTK_LEN; // count first button has_hotkey[0] = false; @@ -3645,7 +3613,7 @@ static char_u *console_dialog_alloc(const char_u *message, char_u *buttons, bool // Compute the size of memory to allocate. int len = 0; int idx = 0; - char_u *r = buttons; + char *r = buttons; while (*r) { if (*r == DLG_BUTTON_SEP) { len += 3; // '\n' -> ', '; 'x' -> '(x)' @@ -3691,11 +3659,11 @@ static char_u *console_dialog_alloc(const char_u *message, char_u *buttons, bool /// The hotkeys can be multi-byte characters, but without combining chars. /// /// @return an allocated string with hotkeys. -static char_u *msg_show_console_dialog(char_u *message, char_u *buttons, int dfltbutton) +static char *msg_show_console_dialog(char *message, char *buttons, int dfltbutton) FUNC_ATTR_NONNULL_RET { bool has_hotkey[HAS_HOTKEY_LEN] = { false }; - char_u *hotk = console_dialog_alloc(message, buttons, has_hotkey); + char *hotk = console_dialog_alloc(message, buttons, has_hotkey); copy_hotkeys_and_msg(message, buttons, dfltbutton, has_hotkey, hotk); @@ -3711,13 +3679,13 @@ static char_u *msg_show_console_dialog(char_u *message, char_u *buttons, int dfl /// @param has_hotkey An element in this array is true if corresponding button /// has a hotkey /// @param[out] hotkeys_ptr Pointer to the memory location where hotkeys will be copied -static void copy_hotkeys_and_msg(const char_u *message, char_u *buttons, int default_button_idx, - const bool has_hotkey[], char_u *hotkeys_ptr) +static void copy_hotkeys_and_msg(const char *message, char *buttons, int default_button_idx, + const bool has_hotkey[], char *hotkeys_ptr) { *confirm_msg = '\n'; STRCPY(confirm_msg + 1, message); - char_u *msgp = confirm_msg + 1 + STRLEN(message); + char *msgp = confirm_msg + 1 + STRLEN(message); // Define first default hotkey. Keep the hotkey string NUL // terminated to avoid reading past the end. @@ -3734,7 +3702,7 @@ static void copy_hotkeys_and_msg(const char_u *message, char_u *buttons, int def } int idx = 0; - char_u *r = buttons; + char *r = buttons; while (*r) { if (*r == DLG_BUTTON_SEP) { *msgp++ = ','; @@ -3790,28 +3758,28 @@ void display_confirm_msg(void) confirm_msg_used++; if (confirm_msg != NULL) { msg_ext_set_kind("confirm"); - msg_puts_attr((const char *)confirm_msg, HL_ATTR(HLF_M)); + msg_puts_attr(confirm_msg, HL_ATTR(HLF_M)); } confirm_msg_used--; } -int vim_dialog_yesno(int type, char_u *title, char_u *message, int dflt) +int vim_dialog_yesno(int type, char *title, char *message, int dflt) { if (do_dialog(type, - title == NULL ? (char_u *)_("Question") : title, + title == NULL ? _("Question") : title, message, - (char_u *)_("&Yes\n&No"), dflt, NULL, FALSE) == 1) { + _("&Yes\n&No"), dflt, NULL, false) == 1) { return VIM_YES; } return VIM_NO; } -int vim_dialog_yesnocancel(int type, char_u *title, char_u *message, int dflt) +int vim_dialog_yesnocancel(int type, char *title, char *message, int dflt) { switch (do_dialog(type, - title == NULL ? (char_u *)_("Question") : title, + title == NULL ? _("Question") : title, message, - (char_u *)_("&Yes\n&No\n&Cancel"), dflt, NULL, FALSE)) { + _("&Yes\n&No\n&Cancel"), dflt, NULL, false)) { case 1: return VIM_YES; case 2: @@ -3820,13 +3788,13 @@ int vim_dialog_yesnocancel(int type, char_u *title, char_u *message, int dflt) return VIM_CANCEL; } -int vim_dialog_yesnoallcancel(int type, char_u *title, char_u *message, int dflt) +int vim_dialog_yesnoallcancel(int type, char *title, char *message, int dflt) { switch (do_dialog(type, - title == NULL ? (char_u *)"Question" : title, + title == NULL ? "Question" : title, message, - (char_u *)_("&Yes\n&No\nSave &All\n&Discard All\n&Cancel"), - dflt, NULL, FALSE)) { + _("&Yes\n&No\nSave &All\n&Discard All\n&Cancel"), + dflt, NULL, false)) { case 1: return VIM_YES; case 2: |