diff options
| -rw-r--r-- | editors/vi.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/editors/vi.c b/editors/vi.c index 9d0fc23..b41cf45 100644 --- a/editors/vi.c +++ b/editors/vi.c @@ -301,7 +301,7 @@ struct globals { smallint cmd_mode; // 0=command 1=insert 2=replace int modified_count; // buffer contents changed if !0 int last_modified_count; // = -1; - int save_argc; // how many file names on cmd line + int cmdline_filecnt; // how many file names on cmd line int cmdcnt; // repetition count unsigned rows, columns; // the terminal screen is this size #if ENABLE_FEATURE_VI_ASK_TERMINAL @@ -416,7 +416,7 @@ struct globals { #define cmd_mode (G.cmd_mode ) #define modified_count (G.modified_count ) #define last_modified_count (G.last_modified_count) -#define save_argc (G.save_argc ) +#define cmdline_filecnt (G.cmdline_filecnt ) #define cmdcnt (G.cmdcnt ) #define rows (G.rows ) #define columns (G.columns ) @@ -2367,7 +2367,7 @@ static void colon(char *buf) } else { modified_count = 0; last_modified_count = -1; - status_line("'%s' %dL, %dC", + status_line("'%s' %uL, %uC", current_filename, count_lines(text, end - 1), cnt ); @@ -2538,7 +2538,7 @@ static void colon(char *buf) li = count_lines(text, end - 1); status_line("'%s'%s" IF_FEATURE_VI_READONLY("%s") - " %dL, %dC", + " %uL, %uC", current_filename, (size < 0 ? " [New file]" : ""), IF_FEATURE_VI_READONLY( @@ -2604,7 +2604,7 @@ static void colon(char *buf) if (useforce) { if (*cmd == 'q') { // force end of argv list - optind = save_argc; + optind = cmdline_filecnt - 1; } editing = 0; goto ret; @@ -2615,9 +2615,9 @@ static void colon(char *buf) goto ret; } // are there other file to edit - n = save_argc - optind - 1; + n = cmdline_filecnt - optind - 1; if (*cmd == 'q' && n > 0) { - status_line_bold("%d more file(s) to edit", n); + status_line_bold("%u more file(s) to edit", n); goto ret; } if (*cmd == 'n' && n <= 0) { @@ -2662,7 +2662,7 @@ static void colon(char *buf) li = count_lines(q, q + size - 1); status_line("'%s'" IF_FEATURE_VI_READONLY("%s") - " %dL, %dC", + " %uL, %uC", fn, IF_FEATURE_VI_READONLY((readonly_mode ? " [Readonly]" : ""),) li, size @@ -2834,7 +2834,7 @@ static void colon(char *buf) } else { // how many lines written li = count_lines(q, q + l - 1); - status_line("'%s' %dL, %dC", fn, li, l); + status_line("'%s' %uL, %uC", fn, li, l); if (l == size) { if (q == text && q + l == end) { modified_count = 0; @@ -4368,23 +4368,22 @@ int vi_main(int argc, char **argv) } } - // The argv array can be used by the ":next" and ":rewind" commands argv += optind; - argc -= optind; + cmdline_filecnt = argc - optind; - //----- This is the main file handling loop -------------- - save_argc = argc; - optind = 0; // "Save cursor, use alternate screen buffer, clear screen" write1(ESC"[?1049h"); + // This is the main file handling loop + optind = 0; while (1) { - edit_file(argv[optind]); // param might be NULL - if (++optind >= argc) + edit_file(argv[optind]); // might be NULL on 1st iteration + // NB: optind can be changed by ":next" and ":rewind" commands + optind++; + if (!argv[optind]) break; } // "Use normal screen buffer, restore cursor" write1(ESC"[?1049l"); - //----------------------------------------------------------- return 0; } |