diff --git a/color.c b/color.c index bb6cbb4..c295dc4 100644 --- a/color.c +++ b/color.c @@ -35,6 +35,8 @@ int ColorDefs[MT_COLOR_MAX]; COLOR_LINE *ColorHdrList = NULL; COLOR_LINE *ColorBodyList = NULL; COLOR_LINE *ColorIndexList = NULL; +COLOR_LINE *ColorIndexSubjectList = NULL; +COLOR_LINE *ColorIndexAuthorList = NULL; /* local to this file */ static int ColorQuoteSize; @@ -93,6 +95,14 @@ static struct mapping_t Fields[] = { "bold", MT_COLOR_BOLD }, { "underline", MT_COLOR_UNDERLINE }, { "index", MT_COLOR_INDEX }, + { "index_subject", MT_COLOR_INDEX_SUBJECT }, + { "index_author", MT_COLOR_INDEX_AUTHOR }, + { "index_collapsed", MT_COLOR_INDEX_COLLAPSED }, + { "index_date", MT_COLOR_INDEX_DATE }, + { "index_flags", MT_COLOR_INDEX_FLAGS }, + { "index_label", MT_COLOR_INDEX_LABEL }, + { "index_number", MT_COLOR_INDEX_NUMBER }, + { "index_size", MT_COLOR_INDEX_SIZE }, { "sidebar_new", MT_COLOR_NEW }, { "sidebar_flagged", MT_COLOR_FLAGGED }, { NULL, 0 } @@ -366,11 +376,54 @@ int mutt_parse_unmono (BUFFER *buf, BUFFER *s, unsigned long data, return _mutt_parse_uncolor(buf, s, data, err, 0); } +static void +mutt_do_uncolor (BUFFER *buf, BUFFER *s, COLOR_LINE **ColorList, + int *do_cache, int parse_uncolor) +{ + COLOR_LINE *tmp, *last = NULL; + + do + { + mutt_extract_token (buf, s, 0); + if (!mutt_strcmp ("*", buf->data)) + { + for (tmp = *ColorList; tmp; ) + { + if (!*do_cache) + *do_cache = 1; + last = tmp; + tmp = tmp->next; + mutt_free_color_line(&last, parse_uncolor); + } + *ColorList = NULL; + } + else + { + for (last = NULL, tmp = *ColorList; tmp; last = tmp, tmp = tmp->next) + { + if (!mutt_strcmp (buf->data, tmp->pattern)) + { + if (!*do_cache) + *do_cache = 1; + dprint(1,(debugfile,"Freeing pattern \"%s\" from ColorList\n", + tmp->pattern)); + if (last) + last->next = tmp->next; + else + *ColorList = tmp->next; + mutt_free_color_line(&tmp, parse_uncolor); + break; + } + } + } + } + while (MoreArgs (s)); +} + static int _mutt_parse_uncolor (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err, short parse_uncolor) { int object = 0, do_cache = 0; - COLOR_LINE *tmp, *last = NULL; COLOR_LINE **list; mutt_extract_token (buf, s, 0); @@ -381,6 +434,13 @@ static int _mutt_parse_uncolor (BUFFER *buf, BUFFER *s, unsigned long data, return (-1); } + if (object > MT_COLOR_INDEX_AUTHOR) /* uncolor index column */ + { + ColorDefs[object] = 0; + set_option (OPTFORCEREDRAWINDEX); + return (0); + } + if (mutt_strncmp (buf->data, "index", 5) == 0) list = &ColorIndexList; else if (mutt_strncmp (buf->data, "body", 4) == 0) @@ -424,43 +484,13 @@ static int _mutt_parse_uncolor (BUFFER *buf, BUFFER *s, unsigned long data, return 0; } - do - { - mutt_extract_token (buf, s, 0); - if (!mutt_strcmp ("*", buf->data)) - { - for (tmp = *list; tmp; ) - { - if (!do_cache) - do_cache = 1; - last = tmp; - tmp = tmp->next; - mutt_free_color_line(&last, parse_uncolor); - } - *list = NULL; - } - else - { - for (last = NULL, tmp = *list; tmp; last = tmp, tmp = tmp->next) - { - if (!mutt_strcmp (buf->data, tmp->pattern)) - { - if (!do_cache) - do_cache = 1; - dprint(1,(debugfile,"Freeing pattern \"%s\" from color list\n", - tmp->pattern)); - if (last) - last->next = tmp->next; - else - *list = tmp->next; - mutt_free_color_line(&tmp, parse_uncolor); - break; - } - } - } - } - while (MoreArgs (s)); + if (object == MT_COLOR_INDEX) + mutt_do_uncolor(buf, s, &ColorIndexList, &do_cache, parse_uncolor); + if (object == MT_COLOR_INDEX_SUBJECT) + mutt_do_uncolor(buf, s, &ColorIndexSubjectList, &do_cache, parse_uncolor); + if (object == MT_COLOR_INDEX_AUTHOR) + mutt_do_uncolor(buf, s, &ColorIndexAuthorList, &do_cache, parse_uncolor); if (do_cache && !option (OPTNOCURSES)) { @@ -700,7 +730,7 @@ _mutt_parse_color (BUFFER *buf, BUFFER *s, BUFFER *err, /* extract a regular expression if needed */ - if (object == MT_COLOR_HEADER || object == MT_COLOR_BODY || object == MT_COLOR_INDEX) + if (object == MT_COLOR_HEADER || object == MT_COLOR_BODY || object == MT_COLOR_INDEX || object == MT_COLOR_INDEX_SUBJECT || object == MT_COLOR_INDEX_AUTHOR) { if (!MoreArgs (s)) { @@ -744,6 +774,18 @@ _mutt_parse_color (BUFFER *buf, BUFFER *s, BUFFER *err, r = add_pattern (&ColorIndexList, buf->data, 1, fg, bg, attr, err, 1); set_option (OPTFORCEREDRAWINDEX); } + else if (object == MT_COLOR_INDEX_SUBJECT) + { + r = add_pattern (&ColorIndexSubjectList, buf->data, + 1, fg, bg, attr, err, 1); + set_option (OPTFORCEREDRAWINDEX); + } + else if (object == MT_COLOR_INDEX_AUTHOR) + { + r = add_pattern (&ColorIndexAuthorList, buf->data, + 1, fg, bg, attr, err, 1); + set_option (OPTFORCEREDRAWINDEX); + } else if (object == MT_COLOR_QUOTED) { if (q_level >= ColorQuoteSize) @@ -769,7 +811,11 @@ _mutt_parse_color (BUFFER *buf, BUFFER *s, BUFFER *err, ColorQuote[q_level] = fgbgattr_to_color(fg, bg, attr); } else + { ColorDefs[object] = fgbgattr_to_color(fg, bg, attr); + if (object > MT_COLOR_INDEX_AUTHOR) + set_option (OPTFORCEREDRAWINDEX); + } #ifdef HAVE_COLOR # ifdef HAVE_BKGDSET diff --git a/curs_lib.c b/curs_lib.c index 2427e60..dc01320 100644 --- a/curs_lib.c +++ b/curs_lib.c @@ -711,6 +711,7 @@ void mutt_format_string (char *dest, size_t destlen, size_t k, k2; char scratch[MB_LEN_MAX]; mbstate_t mbstate1, mbstate2; + int escaped = 0; memset(&mbstate1, 0, sizeof (mbstate1)); memset(&mbstate2, 0, sizeof (mbstate2)); @@ -726,7 +727,15 @@ void mutt_format_string (char *dest, size_t destlen, k = (k == (size_t)(-1)) ? 1 : n; wc = replacement_char (); } - if (arboreal && wc < M_TREE_MAX) + if (escaped) { + escaped = 0; + w = 0; + } + else if (arboreal && wc == M_SPECIAL_INDEX) { + escaped = 1; + w = 0; + } + else if (arboreal && wc < M_TREE_MAX) w = 1; /* hack */ else { diff --git a/doc/manual.xml.head b/doc/manual.xml.head index 74c33da..b9dad0f 100644 --- a/doc/manual.xml.head +++ b/doc/manual.xml.head @@ -2470,7 +2470,7 @@ silently truncated at the screen width, and are not wrapped. <command>color</command> <arg choice="plain"> -<option>index</option> +<option>index-object</option> </arg> <arg choice="plain"> <replaceable class="parameter">foreground</replaceable> @@ -2485,7 +2485,7 @@ silently truncated at the screen width, and are not wrapped. <command>uncolor</command> <group choice="req"> <arg choice="plain"> -<option>index</option> +<option>index-object</option> </arg> <arg choice="plain"> <option>header</option> @@ -2526,6 +2526,14 @@ in the header/body of a message, <emphasis>index</emphasis> matches <emphasis>pa <listitem><para>bold (hiliting bold patterns in the body of messages)</para></listitem> <listitem><para>error (error messages printed by Mutt)</para></listitem> <listitem><para>hdrdefault (default color of the message header in the pager)</para></listitem> +<listitem><para>index_author (color of the author name in the index, uses <emphasis>pattern</emphasis>)</para></listitem> +<listitem><para>index_collapsed (the number of messages in a collapsed thread in the index)</para></listitem> +<listitem><para>index_date (color of the date field in the index)</para></listitem> +<listitem><para>index_flags (color of the message flags in the index)</para></listitem> +<listitem><para>index_label (color of the message label in the index)</para></listitem> +<listitem><para>index_number (color of the message number in the index)</para></listitem> +<listitem><para>index_size (color of the message size and line number in the index)</para></listitem> +<listitem><para>index_subject (color of the subject in the index, uses <emphasis>pattern</emphasis>)</para></listitem> <listitem><para>indicator (arrow or bar used to indicate the current item in a menu)</para></listitem> <listitem><para>markers (the <quote>+</quote> markers at the beginning of wrapped lines in the pager)</para></listitem> <listitem><para>message (informational messages)</para></listitem> diff --git a/hdrline.c b/hdrline.c index 23f596e..effae17 100644 --- a/hdrline.c +++ b/hdrline.c @@ -103,6 +103,34 @@ static int first_mailing_list (char *buf, size_t buflen, ADDRESS *a) return 0; } +/* Takes the color to embed, the buffer to manipulate and the buffer length as + * arguments. + * Returns the number of chars written. */ +static size_t add_index_color(char *buf, size_t buflen, + format_flag flags, char color) +{ + int len; + + /* only add color markers if we are operating on main index entries. */ + if (!(flags & M_FORMAT_INDEX)) + return 0; + + if (color == MT_COLOR_INDEX) { /* buf might be uninitialized other cases */ + len = mutt_strlen(buf); + buf += len; + buflen -= len; + } + + if (buflen < 2) + return 0; + + buf[0] = M_SPECIAL_INDEX; + buf[1] = color; + buf[2] = '\0'; + + return 2; +} + static void make_from (ENVELOPE *hdr, char *buf, size_t len, int do_lists) { int me; @@ -256,6 +284,7 @@ hdr_format_str (char *dest, #define THREAD_NEW (threads && hdr->collapsed && hdr->num_hidden > 1 && mutt_thread_contains_unread (ctx, hdr) == 1) #define THREAD_OLD (threads && hdr->collapsed && hdr->num_hidden > 1 && mutt_thread_contains_unread (ctx, hdr) == 2) size_t len; + size_t colorlen; hdr = hfi->hdr; ctx = hfi->ctx; @@ -307,12 +336,17 @@ hdr_format_str (char *dest, break; case 'c': + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_SIZE); mutt_pretty_size (buf2, sizeof (buf2), (long) hdr->content->length); - mutt_format_s (dest, destlen, prefix, buf2); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, buf2); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); break; case 'C': - snprintf (fmt, sizeof (fmt), "%%%sd", prefix); + colorlen = add_index_color(fmt, sizeof(fmt), flags, MT_COLOR_INDEX_NUMBER); + snprintf (fmt+colorlen, sizeof(fmt)-colorlen, "%%%sd", prefix); + add_index_color(fmt+colorlen, sizeof(fmt)-colorlen, flags, MT_COLOR_INDEX); + snprintf (dest, destlen, fmt, hdr->msgno + 1); break; @@ -411,7 +445,10 @@ hdr_format_str (char *dest, if (do_locales) setlocale (LC_TIME, "C"); - mutt_format_s (dest, destlen, prefix, buf2); + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_DATE); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, buf2); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); + if (len > 0 && op != 'd' && op != 'D') /* Skip ending op */ src = cp + 1; } @@ -441,8 +478,10 @@ hdr_format_str (char *dest, case 'F': if (!optional) { + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_AUTHOR); make_from (hdr->env, buf2, sizeof (buf2), 0); - mutt_format_s (dest, destlen, prefix, buf2); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, buf2); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); } else if (mutt_addr_is_user (hdr->env->from)) optional = 0; @@ -474,7 +513,9 @@ hdr_format_str (char *dest, if (!optional) { snprintf (fmt, sizeof (fmt), "%%%sd", prefix); - snprintf (dest, destlen, fmt, (int) hdr->lines); + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_SIZE); + snprintf (dest+colorlen, destlen-colorlen, fmt, (int) hdr->lines); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); } else if (hdr->lines <= 0) optional = 0; @@ -483,8 +524,10 @@ hdr_format_str (char *dest, case 'L': if (!optional) { + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_AUTHOR); make_from (hdr->env, buf2, sizeof (buf2), 1); - mutt_format_s (dest, destlen, prefix, buf2); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, buf2); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); } else if (!check_for_mailing_list (hdr->env->to, NULL, NULL, 0) && !check_for_mailing_list (hdr->env->cc, NULL, NULL, 0)) @@ -539,10 +582,16 @@ hdr_format_str (char *dest, snprintf (fmt, sizeof (fmt), "%%%sd", prefix); if (!optional) { - if (threads && is_index && hdr->collapsed && hdr->num_hidden > 1) - snprintf (dest, destlen, fmt, hdr->num_hidden); - else if (is_index && threads) - mutt_format_s (dest, destlen, prefix, " "); + colorlen = add_index_color(dest, destlen, flags, + MT_COLOR_INDEX_COLLAPSED); + if (threads && is_index && hdr->collapsed && hdr->num_hidden > 1) { + snprintf (dest+colorlen, destlen-colorlen, fmt, hdr->num_hidden); + add_index_color(dest, destlen-colorlen, flags, MT_COLOR_INDEX); + } + else if (is_index && threads) { + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, " "); + add_index_color(dest, destlen-colorlen, flags, MT_COLOR_INDEX); + } else *dest = '\0'; } @@ -572,15 +621,23 @@ hdr_format_str (char *dest, { if (flags & M_FORMAT_FORCESUBJ) { - mutt_format_s (dest, destlen, "", NONULL (hdr->env->subject)); + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_SUBJECT); + mutt_format_s (dest+colorlen, destlen-colorlen, "", + NONULL (hdr->env->subject)); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); + snprintf (buf2, sizeof (buf2), "%s%s", hdr->tree, dest); mutt_format_s_tree (dest, destlen, prefix, buf2); } else mutt_format_s_tree (dest, destlen, prefix, hdr->tree); } - else - mutt_format_s (dest, destlen, prefix, NONULL (hdr->env->subject)); + else { + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_SUBJECT); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, + NONULL (hdr->env->subject)); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); + } break; case 'S': @@ -683,7 +740,9 @@ hdr_format_str (char *dest, hdr->tagged ? '*' : (hdr->flagged ? '!' : (Tochars && ((i = mutt_user_is_recipient (hdr)) < mutt_strlen (Tochars)) ? Tochars[i] : ' '))); - mutt_format_s (dest, destlen, prefix, buf2); + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_FLAGS); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, buf2); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); break; case 'X': @@ -703,7 +762,9 @@ hdr_format_str (char *dest, if (optional) optional = hdr->env->x_label ? 1 : 0; - mutt_format_s (dest, destlen, prefix, NONULL (hdr->env->x_label)); + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_LABEL); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, NONULL (hdr->env->x_label)); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); break; case 'Y': @@ -729,10 +790,12 @@ hdr_format_str (char *dest, if (optional) optional = i; + colorlen = add_index_color(dest, destlen, flags, MT_COLOR_INDEX_LABEL); if (i) - mutt_format_s (dest, destlen, prefix, NONULL (hdr->env->x_label)); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, NONULL (hdr->env->x_label)); else - mutt_format_s (dest, destlen, prefix, ""); + mutt_format_s (dest+colorlen, destlen-colorlen, prefix, ""); + add_index_color(dest+colorlen, destlen-colorlen, flags, MT_COLOR_INDEX); break; diff --git a/menu.c b/menu.c index fa06915..672e5b2 100644 --- a/menu.c +++ b/menu.c @@ -35,7 +35,30 @@ extern size_t UngetCount; char* SearchBuffers[MENU_MAX]; -static void print_enriched_string (int attr, unsigned char *s, int do_color) +static int get_color(int index, int type) { + COLOR_LINE *color; + HEADER *hdr = Context->hdrs[index]; + + switch (type) { + case MT_COLOR_INDEX_SUBJECT: + color = ColorIndexSubjectList; + break; + case MT_COLOR_INDEX_AUTHOR: + color = ColorIndexAuthorList; + break; + default: + return ColorDefs[type]; + } + + for (; color; color = color->next) + if (mutt_pattern_exec (color->color_pattern, M_MATCH_FULL_ADDRESS, + Context, hdr)) + return color->pair; + + return 0; +} + +static void print_enriched_string (int index, int attr, unsigned char *s, int do_color) { wchar_t wc; size_t k; @@ -132,6 +155,18 @@ static void print_enriched_string (int attr, unsigned char *s, int do_color) } if (do_color) attrset(attr); } + else if(*s == M_SPECIAL_INDEX) + { + s++; + if (do_color) { + if (*s == MT_COLOR_INDEX) + attrset(attr); + else + attron(get_color(index, *s)); + } + s++; + n -= 2; + } else if ((k = mbrtowc (&wc, (char *)s, n, &mbstate)) > 0) { addnstr ((char *)s, k); @@ -235,7 +270,7 @@ void menu_redraw_index (MUTTMENU *menu) addstr (" "); } - print_enriched_string (menu->color(i), (unsigned char *) buf, 1); + print_enriched_string (i, menu->color(i), (unsigned char *) buf, 1); SETCOLOR (MT_COLOR_NORMAL); } else @@ -249,7 +284,7 @@ void menu_redraw_index (MUTTMENU *menu) } CLEARLINE_WIN (i - menu->top + menu->offset); - print_enriched_string (menu->color(i), (unsigned char *) buf, i != menu->current); + print_enriched_string (i, menu->color(i), (unsigned char *) buf, i != menu->current); SETCOLOR (MT_COLOR_NORMAL); BKGDSET (MT_COLOR_NORMAL); } @@ -286,7 +321,7 @@ void menu_redraw_motion (MUTTMENU *menu) menu_make_entry (buf, sizeof (buf), menu, menu->oldcurrent); menu_pad_string (buf, sizeof (buf)); move (menu->oldcurrent + menu->offset - menu->top, SidebarWidth + 3); - print_enriched_string (menu->color(menu->oldcurrent), (unsigned char *) buf, 1); + print_enriched_string (menu->oldcurrent, menu->color(menu->oldcurrent), (unsigned char *) buf, 1); SETCOLOR (MT_COLOR_NORMAL); } @@ -304,7 +339,7 @@ void menu_redraw_motion (MUTTMENU *menu) clrtoeol (); menu_make_entry (buf, sizeof (buf), menu, menu->oldcurrent); menu_pad_string (buf, sizeof (buf)); - print_enriched_string (menu->color(menu->oldcurrent), (unsigned char *) buf, 1); + print_enriched_string (menu->oldcurrent, menu->color(menu->oldcurrent), (unsigned char *) buf, 1); /* now draw the new one to reflect the change */ menu_make_entry (buf, sizeof (buf), menu, menu->current); @@ -313,7 +348,7 @@ void menu_redraw_motion (MUTTMENU *menu) ADDCOLOR (MT_COLOR_INDICATOR); BKGDSET (MT_COLOR_INDICATOR); CLEARLINE_WIN (menu->current - menu->top + menu->offset); - print_enriched_string (menu->color(menu->current), (unsigned char *) buf, 0); + print_enriched_string (menu->current, menu->color(menu->current), (unsigned char *) buf, 0); SETCOLOR (MT_COLOR_NORMAL); BKGDSET (MT_COLOR_NORMAL); } @@ -339,7 +374,7 @@ void menu_redraw_current (MUTTMENU *menu) attrset (attr); addch (' '); menu_pad_string (buf, sizeof (buf)); - print_enriched_string (menu->color(menu->current), (unsigned char *) buf, 1); + print_enriched_string (menu->current, menu->color(menu->current), (unsigned char *) buf, 1); SETCOLOR (MT_COLOR_NORMAL); } else @@ -348,7 +383,7 @@ void menu_redraw_current (MUTTMENU *menu) ADDCOLOR (MT_COLOR_INDICATOR); BKGDSET (MT_COLOR_INDICATOR); clrtoeol (); - print_enriched_string (menu->color(menu->current), (unsigned char *) buf, 0); + print_enriched_string (menu->current, menu->color(menu->current), (unsigned char *) buf, 0); SETCOLOR (MT_COLOR_NORMAL); BKGDSET (MT_COLOR_NORMAL); } diff --git a/mutt.h b/mutt.h index 755a434..787b398 100644 --- a/mutt.h +++ b/mutt.h @@ -168,6 +168,8 @@ typedef enum #define M_TREE_MISSING 13 #define M_TREE_MAX 14 +#define M_SPECIAL_INDEX M_TREE_MAX + #define M_THREAD_COLLAPSE (1<<0) #define M_THREAD_UNCOLLAPSE (1<<1) #define M_THREAD_GET_HIDDEN (1<<2) diff --git a/mutt_curses.h b/mutt_curses.h index 5f61048..ed886b4 100644 --- a/mutt_curses.h +++ b/mutt_curses.h @@ -129,6 +129,16 @@ enum MT_COLOR_INDEX, MT_COLOR_NEW, MT_COLOR_FLAGGED, + /* please no non-MT_COLOR_INDEX objects after this point */ + MT_COLOR_INDEX_SUBJECT, + MT_COLOR_INDEX_AUTHOR, + /* below only index coloring stuff that doesn't have a colorline! */ + MT_COLOR_INDEX_COLLAPSED, + MT_COLOR_INDEX_DATE, + MT_COLOR_INDEX_FLAGS, + MT_COLOR_INDEX_LABEL, + MT_COLOR_INDEX_NUMBER, + MT_COLOR_INDEX_SIZE, MT_COLOR_MAX }; @@ -182,6 +192,8 @@ extern int ColorDefs[]; extern COLOR_LINE *ColorHdrList; extern COLOR_LINE *ColorBodyList; extern COLOR_LINE *ColorIndexList; +extern COLOR_LINE *ColorIndexSubjectList; +extern COLOR_LINE *ColorIndexAuthorList; void ci_init_color (void); void ci_start_color (void);