diff options
author | Bram Moolenaar <Bram@vim.org> | 2019-10-24 15:00:04 +0200 |
---|---|---|
committer | Bram Moolenaar <Bram@vim.org> | 2019-10-24 15:00:04 +0200 |
commit | 6656c2ec4cc2163cd0a51d617f429ad7fb46d2d5 (patch) | |
tree | 5bfaaa025cce6e913ca0f5f47230011ab8908d26 /src/sign.c | |
parent | 8f7ab4bd1e66fd532bdef6559502d961f03b54d8 (diff) | |
download | vim-git-6656c2ec4cc2163cd0a51d617f429ad7fb46d2d5.tar.gz |
patch 8.1.2205: sign entry structure has confusing namev8.1.2205
Problem: Sign entry structure has confusing name.
Solution: Rename signlist_T to sign_entry_T and prefix se_ to the fields.
Diffstat (limited to 'src/sign.c')
-rw-r--r-- | src/sign.c | 314 |
1 files changed, 157 insertions, 157 deletions
diff --git a/src/sign.c b/src/sign.c index 73951317e..ddf2ac6a2 100644 --- a/src/sign.c +++ b/src/sign.c @@ -89,15 +89,15 @@ sign_group_ref(char_u *groupname) if (group == NULL) return NULL; STRCPY(group->sg_name, groupname); - group->refcount = 1; - group->next_sign_id = 1; + group->sg_refcount = 1; + group->sg_next_sign_id = 1; hash_add_item(&sg_table, hi, group->sg_name, hash); } else { // existing group group = HI2SG(hi); - group->refcount++; + group->sg_refcount++; } return group; @@ -117,8 +117,8 @@ sign_group_unref(char_u *groupname) if (!HASHITEM_EMPTY(hi)) { group = HI2SG(hi); - group->refcount--; - if (group->refcount == 0) + group->sg_refcount--; + if (group->sg_refcount == 0) { // All the signs in this group are removed hash_remove(&sg_table, hi); @@ -129,16 +129,16 @@ sign_group_unref(char_u *groupname) /* * Returns TRUE if 'sign' is in 'group'. - * A sign can either be in the global group (sign->group == NULL) + * A sign can either be in the global group (sign->se_group == NULL) * or in a named group. If 'group' is '*', then the sign is part of the group. */ static int -sign_in_group(signlist_T *sign, char_u *group) +sign_in_group(sign_entry_T *sign, char_u *group) { return ((group != NULL && STRCMP(group, "*") == 0) - || (group == NULL && sign->group == NULL) - || (group != NULL && sign->group != NULL - && STRCMP(group, sign->group->sg_name) == 0)); + || (group == NULL && sign->se_group == NULL) + || (group != NULL && sign->se_group != NULL + && STRCMP(group, sign->se_group->sg_name) == 0)); } /* @@ -149,7 +149,7 @@ sign_group_get_next_signid(buf_T *buf, char_u *groupname) { int id = 1; signgroup_T *group = NULL; - signlist_T *sign; + sign_entry_T *sign; hashitem_T *hi; int found = FALSE; @@ -167,13 +167,13 @@ sign_group_get_next_signid(buf_T *buf, char_u *groupname) if (group == NULL) id = next_sign_id++; // global group else - id = group->next_sign_id++; + id = group->sg_next_sign_id++; // Check whether this sign is already placed in the buffer found = TRUE; FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (id == sign->id && sign_in_group(sign, groupname)) + if (id == sign->se_id && sign_in_group(sign, groupname)) { found = FALSE; // sign identifier is in use break; @@ -191,38 +191,38 @@ sign_group_get_next_signid(buf_T *buf, char_u *groupname) static void insert_sign( buf_T *buf, // buffer to store sign in - signlist_T *prev, // previous sign entry - signlist_T *next, // next sign entry + sign_entry_T *prev, // previous sign entry + sign_entry_T *next, // next sign entry int id, // sign ID char_u *group, // sign group; NULL for global group int prio, // sign priority linenr_T lnum, // line number which gets the mark int typenr) // typenr of sign we are adding { - signlist_T *newsign; + sign_entry_T *newsign; - newsign = lalloc_id(sizeof(signlist_T), FALSE, aid_insert_sign); + newsign = lalloc_id(sizeof(sign_entry_T), FALSE, aid_insert_sign); if (newsign != NULL) { - newsign->id = id; - newsign->lnum = lnum; - newsign->typenr = typenr; + newsign->se_id = id; + newsign->se_lnum = lnum; + newsign->se_typenr = typenr; if (group != NULL) { - newsign->group = sign_group_ref(group); - if (newsign->group == NULL) + newsign->se_group = sign_group_ref(group); + if (newsign->se_group == NULL) { vim_free(newsign); return; } } else - newsign->group = NULL; - newsign->priority = prio; - newsign->next = next; - newsign->prev = prev; + newsign->se_group = NULL; + newsign->se_priority = prio; + newsign->se_next = next; + newsign->se_prev = prev; if (next != NULL) - next->prev = newsign; + next->se_prev = newsign; if (prev == NULL) { @@ -242,7 +242,7 @@ insert_sign( #endif } else - prev->next = newsign; + prev->se_next = newsign; } } @@ -252,23 +252,23 @@ insert_sign( static void insert_sign_by_lnum_prio( buf_T *buf, // buffer to store sign in - signlist_T *prev, // previous sign entry + sign_entry_T *prev, // previous sign entry int id, // sign ID char_u *group, // sign group; NULL for global group int prio, // sign priority linenr_T lnum, // line number which gets the mark int typenr) // typenr of sign we are adding { - signlist_T *sign; + sign_entry_T *sign; // keep signs sorted by lnum and by priority: insert new sign at // the proper position in the list for this lnum. - while (prev != NULL && prev->lnum == lnum && prev->priority <= prio) - prev = prev->prev; + while (prev != NULL && prev->se_lnum == lnum && prev->se_priority <= prio) + prev = prev->se_prev; if (prev == NULL) sign = buf->b_signlist; else - sign = prev->next; + sign = prev->se_next; insert_sign(buf, prev, sign, id, group, prio, lnum, typenr); } @@ -305,18 +305,18 @@ sign_typenr2name(int typenr) * Return information about a sign in a Dict */ static dict_T * -sign_get_info(signlist_T *sign) +sign_get_info(sign_entry_T *sign) { dict_T *d; if ((d = dict_alloc_id(aid_sign_getinfo)) == NULL) return NULL; - dict_add_number(d, "id", sign->id); - dict_add_string(d, "group", (sign->group == NULL) ? - (char_u *)"" : sign->group->sg_name); - dict_add_number(d, "lnum", sign->lnum); - dict_add_string(d, "name", sign_typenr2name(sign->typenr)); - dict_add_number(d, "priority", sign->priority); + dict_add_number(d, "id", sign->se_id); + dict_add_string(d, "group", (sign->se_group == NULL) ? + (char_u *)"" : sign->se_group->sg_name); + dict_add_number(d, "lnum", sign->se_lnum); + dict_add_string(d, "name", sign_typenr2name(sign->se_typenr)); + dict_add_number(d, "priority", sign->se_priority); return d; } @@ -327,18 +327,18 @@ sign_get_info(signlist_T *sign) * buffer are sorted by line number and priority. */ static void -sign_sort_by_prio_on_line(buf_T *buf, signlist_T *sign) +sign_sort_by_prio_on_line(buf_T *buf, sign_entry_T *sign) { - signlist_T *p = NULL; + sign_entry_T *p = NULL; // If there is only one sign in the buffer or only one sign on the line or // the sign is already sorted by priority, then return. - if ((sign->prev == NULL - || sign->prev->lnum != sign->lnum - || sign->prev->priority > sign->priority) - && (sign->next == NULL - || sign->next->lnum != sign->lnum - || sign->next->priority < sign->priority)) + if ((sign->se_prev == NULL + || sign->se_prev->se_lnum != sign->se_lnum + || sign->se_prev->se_priority > sign->se_priority) + && (sign->se_next == NULL + || sign->se_next->se_lnum != sign->se_lnum + || sign->se_next->se_priority < sign->se_priority)) return; // One or more signs on the same line as 'sign' @@ -346,50 +346,50 @@ sign_sort_by_prio_on_line(buf_T *buf, signlist_T *sign) // First search backward for a sign with higher priority on the same line p = sign; - while (p->prev != NULL && p->prev->lnum == sign->lnum - && p->prev->priority <= sign->priority) - p = p->prev; + while (p->se_prev != NULL && p->se_prev->se_lnum == sign->se_lnum + && p->se_prev->se_priority <= sign->se_priority) + p = p->se_prev; if (p == sign) { // Sign not found. Search forward for a sign with priority just before // 'sign'. - p = sign->next; - while (p->next != NULL && p->next->lnum == sign->lnum - && p->next->priority > sign->priority) - p = p->next; + p = sign->se_next; + while (p->se_next != NULL && p->se_next->se_lnum == sign->se_lnum + && p->se_next->se_priority > sign->se_priority) + p = p->se_next; } // Remove 'sign' from the list if (buf->b_signlist == sign) - buf->b_signlist = sign->next; - if (sign->prev != NULL) - sign->prev->next = sign->next; - if (sign->next != NULL) - sign->next->prev = sign->prev; - sign->prev = NULL; - sign->next = NULL; + buf->b_signlist = sign->se_next; + if (sign->se_prev != NULL) + sign->se_prev->se_next = sign->se_next; + if (sign->se_next != NULL) + sign->se_next->se_prev = sign->se_prev; + sign->se_prev = NULL; + sign->se_next = NULL; // Re-insert 'sign' at the right place - if (p->priority <= sign->priority) + if (p->se_priority <= sign->se_priority) { // 'sign' has a higher priority and should be inserted before 'p' - sign->prev = p->prev; - sign->next = p; - p->prev = sign; - if (sign->prev != NULL) - sign->prev->next = sign; + sign->se_prev = p->se_prev; + sign->se_next = p; + p->se_prev = sign; + if (sign->se_prev != NULL) + sign->se_prev->se_next = sign; if (buf->b_signlist == p) buf->b_signlist = sign; } else { // 'sign' has a lower priority and should be inserted after 'p' - sign->prev = p; - sign->next = p->next; - p->next = sign; - if (sign->next != NULL) - sign->next->prev = sign; + sign->se_prev = p; + sign->se_next = p->se_next; + p->se_next = sign; + if (sign->se_next != NULL) + sign->se_next->se_prev = sign; } } @@ -405,22 +405,22 @@ buf_addsign( linenr_T lnum, // line number which gets the mark int typenr) // typenr of sign we are adding { - signlist_T *sign; // a sign in the signlist - signlist_T *prev; // the previous sign + sign_entry_T *sign; // a sign in the signlist + sign_entry_T *prev; // the previous sign prev = NULL; FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (lnum == sign->lnum && id == sign->id + if (lnum == sign->se_lnum && id == sign->se_id && sign_in_group(sign, groupname)) { // Update an existing sign - sign->typenr = typenr; - sign->priority = prio; + sign->se_typenr = typenr; + sign->se_priority = prio; sign_sort_by_prio_on_line(buf, sign); return; } - else if (lnum < sign->lnum) + else if (lnum < sign->se_lnum) { insert_sign_by_lnum_prio(buf, prev, id, groupname, prio, lnum, typenr); @@ -445,16 +445,16 @@ buf_change_sign_type( int typenr, // typenr of sign we are adding int prio) // sign priority { - signlist_T *sign; // a sign in the signlist + sign_entry_T *sign; // a sign in the signlist FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (sign->id == markId && sign_in_group(sign, group)) + if (sign->se_id == markId && sign_in_group(sign, group)) { - sign->typenr = typenr; - sign->priority = prio; + sign->se_typenr = typenr; + sign->se_priority = prio; sign_sort_by_prio_on_line(buf, sign); - return sign->lnum; + return sign->se_lnum; } } @@ -469,33 +469,33 @@ buf_change_sign_type( int buf_get_signattrs(buf_T *buf, linenr_T lnum, sign_attrs_T *sattr) { - signlist_T *sign; - sign_T *sp; + sign_entry_T *sign; + sign_T *sp; vim_memset(sattr, 0, sizeof(sign_attrs_T)); FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (sign->lnum > lnum) + if (sign->se_lnum > lnum) // Signs are sorted by line number in the buffer. No need to check // for signs after the specified line number 'lnum'. break; - if (sign->lnum == lnum) + if (sign->se_lnum == lnum) { - sattr->typenr = sign->typenr; - sp = find_sign_by_typenr(sign->typenr); + sattr->sat_typenr = sign->se_typenr; + sp = find_sign_by_typenr(sign->se_typenr); if (sp == NULL) return FALSE; # ifdef FEAT_SIGN_ICONS - sattr->icon = sp->sn_image; + sattr->sat_icon = sp->sn_image; # endif - sattr->text = sp->sn_text; - if (sattr->text != NULL && sp->sn_text_hl > 0) - sattr->texthl = syn_id2attr(sp->sn_text_hl); + sattr->sat_text = sp->sn_text; + if (sattr->sat_text != NULL && sp->sn_text_hl > 0) + sattr->sat_texthl = syn_id2attr(sp->sn_text_hl); if (sp->sn_line_hl > 0) - sattr->linehl = syn_id2attr(sp->sn_line_hl); + sattr->sat_linehl = syn_id2attr(sp->sn_line_hl); return TRUE; } } @@ -519,27 +519,27 @@ buf_delsign( int id, // sign id char_u *group) // sign group { - signlist_T **lastp; // pointer to pointer to current sign - signlist_T *sign; // a sign in a b_signlist - signlist_T *next; // the next sign in a b_signlist - linenr_T lnum; // line number whose sign was deleted + sign_entry_T **lastp; // pointer to pointer to current sign + sign_entry_T *sign; // a sign in a b_signlist + sign_entry_T *next; // the next sign in a b_signlist + linenr_T lnum; // line number whose sign was deleted lastp = &buf->b_signlist; lnum = 0; for (sign = buf->b_signlist; sign != NULL; sign = next) { - next = sign->next; - if ((id == 0 || sign->id == id) - && (atlnum == 0 || sign->lnum == atlnum) + next = sign->se_next; + if ((id == 0 || sign->se_id == id) + && (atlnum == 0 || sign->se_lnum == atlnum) && sign_in_group(sign, group)) { *lastp = next; if (next != NULL) - next->prev = sign->prev; - lnum = sign->lnum; - if (sign->group != NULL) - sign_group_unref(sign->group->sg_name); + next->se_prev = sign->se_prev; + lnum = sign->se_lnum; + if (sign->se_group != NULL) + sign_group_unref(sign->se_group->sg_name); vim_free(sign); redraw_buf_line_later(buf, lnum); @@ -553,7 +553,7 @@ buf_delsign( break; } else - lastp = &sign->next; + lastp = &sign->se_next; } // When deleting the last sign the cursor position may change, because the @@ -579,11 +579,11 @@ buf_findsign( int id, // sign ID char_u *group) // sign group { - signlist_T *sign; // a sign in the signlist + sign_entry_T *sign; // a sign in the signlist FOR_ALL_SIGNS_IN_BUF(buf, sign) - if (sign->id == id && sign_in_group(sign, group)) - return sign->lnum; + if (sign->se_id == id && sign_in_group(sign, group)) + return sign->se_lnum; return 0; } @@ -592,22 +592,22 @@ buf_findsign( * Return the sign at line 'lnum' in buffer 'buf'. Returns NULL if a sign is * not found at the line. If 'groupname' is NULL, searches in the global group. */ - static signlist_T * + static sign_entry_T * buf_getsign_at_line( buf_T *buf, // buffer whose sign we are searching for linenr_T lnum, // line number of sign char_u *groupname) // sign group name { - signlist_T *sign; // a sign in the signlist + sign_entry_T *sign; // a sign in the signlist FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (sign->lnum > lnum) + if (sign->se_lnum > lnum) // Signs are sorted by line number in the buffer. No need to check // for signs after the specified line number 'lnum'. break; - if (sign->lnum == lnum && sign_in_group(sign, groupname)) + if (sign->se_lnum == lnum && sign_in_group(sign, groupname)) return sign; } @@ -623,11 +623,11 @@ buf_findsign_id( linenr_T lnum, // line number of sign char_u *groupname) // sign group name { - signlist_T *sign; // a sign in the signlist + sign_entry_T *sign; // a sign in the signlist sign = buf_getsign_at_line(buf, lnum, groupname); if (sign != NULL) - return sign->id; + return sign->se_id; return 0; } @@ -642,17 +642,17 @@ buf_findsigntype_id( linenr_T lnum, // line number of sign int typenr) // sign type number { - signlist_T *sign; // a sign in the signlist + sign_entry_T *sign; // a sign in the signlist FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (sign->lnum > lnum) + if (sign->se_lnum > lnum) // Signs are sorted by line number in the buffer. No need to check // for signs after the specified line number 'lnum'. break; - if (sign->lnum == lnum && sign->typenr == typenr) - return sign->id; + if (sign->se_lnum == lnum && sign->se_typenr == typenr) + return sign->se_id; } return 0; @@ -666,18 +666,18 @@ buf_findsigntype_id( int buf_signcount(buf_T *buf, linenr_T lnum) { - signlist_T *sign; // a sign in the signlist - int count = 0; + sign_entry_T *sign; // a sign in the signlist + int count = 0; FOR_ALL_SIGNS_IN_BUF(buf, sign) { - if (sign->lnum > lnum) + if (sign->se_lnum > lnum) // Signs are sorted by line number in the buffer. No need to check // for signs after the specified line number 'lnum'. break; - if (sign->lnum == lnum) - if (sign_get_image(sign->typenr) != NULL) + if (sign->se_lnum == lnum) + if (sign_get_image(sign->se_typenr) != NULL) count++; } @@ -693,9 +693,9 @@ buf_signcount(buf_T *buf, linenr_T lnum) void buf_delete_signs(buf_T *buf, char_u *group) { - signlist_T *sign; - signlist_T **lastp; // pointer to pointer to current sign - signlist_T *next; + sign_entry_T *sign; + sign_entry_T **lastp; // pointer to pointer to current sign + sign_entry_T *next; // When deleting the last sign need to redraw the windows to remove the // sign column. Not when curwin is NULL (this means we're exiting). @@ -708,18 +708,18 @@ buf_delete_signs(buf_T *buf, char_u *group) lastp = &buf->b_signlist; for (sign = buf->b_signlist; sign != NULL; sign = next) { - next = sign->next; + next = sign->se_next; if (sign_in_group(sign, group)) { *lastp = next; if (next != NULL) - next->prev = sign->prev; - if (sign->group != NULL) - sign_group_unref(sign->group->sg_name); + next->se_prev = sign->se_prev; + if (sign->se_group != NULL) + sign_group_unref(sign->se_group->sg_name); vim_free(sign); } else - lastp = &sign->next; + lastp = &sign->se_next; } } @@ -729,10 +729,10 @@ buf_delete_signs(buf_T *buf, char_u *group) static void sign_list_placed(buf_T *rbuf, char_u *sign_group) { - buf_T *buf; - signlist_T *sign; - char lbuf[MSG_BUF_LEN]; - char group[MSG_BUF_LEN]; + buf_T *buf; + sign_entry_T *sign; + char lbuf[MSG_BUF_LEN]; + char group[MSG_BUF_LEN]; msg_puts_title(_("\n--- Signs ---")); msg_putchar('\n'); @@ -754,15 +754,15 @@ sign_list_placed(buf_T *rbuf, char_u *sign_group) break; if (!sign_in_group(sign, sign_group)) continue; - if (sign->group != NULL) + if (sign->se_group != NULL) vim_snprintf(group, MSG_BUF_LEN, _(" group=%s"), - sign->group->sg_name); + sign->se_group->sg_name); else group[0] = '\0'; vim_snprintf(lbuf, MSG_BUF_LEN, _(" line=%ld id=%d%s name=%s priority=%d"), - (long)sign->lnum, sign->id, group, - sign_typenr2name(sign->typenr), sign->priority); + (long)sign->se_lnum, sign->se_id, group, + sign_typenr2name(sign->se_typenr), sign->se_priority); msg_puts(lbuf); msg_putchar('\n'); } @@ -782,21 +782,21 @@ sign_mark_adjust( long amount, long amount_after) { - signlist_T *sign; // a sign in a b_signlist - linenr_T new_lnum; + sign_entry_T *sign; // a sign in a b_signlist + linenr_T new_lnum; FOR_ALL_SIGNS_IN_BUF(curbuf, sign) { // Ignore changes to lines after the sign - if (sign->lnum < line1) + if (sign->se_lnum < line1) continue; - new_lnum = sign->lnum; - if (sign->lnum >= line1 && sign->lnum <= line2) + new_lnum = sign->se_lnum; + if (sign->se_lnum >= line1 && sign->se_lnum <= line2) { if (amount != MAXLNUM) new_lnum += amount; } - else if (sign->lnum > line2) + else if (sign->se_lnum > line2) // Lines inserted or deleted before the sign new_lnum += amount_after; @@ -804,7 +804,7 @@ sign_mark_adjust( // then don't adjust the line number. Otherwise, it will always be past // the last line and will not be visible. if (new_lnum <= curbuf->b_ml.ml_line_count) - sign->lnum = new_lnum; + sign->se_lnum = new_lnum; } } @@ -1694,8 +1694,8 @@ sign_getlist(char_u *name, list_T *retlist) void get_buffer_signs(buf_T *buf, list_T *l) { - signlist_T *sign; - dict_T *d; + sign_entry_T *sign; + dict_T *d; FOR_ALL_SIGNS_IN_BUF(buf, sign) { @@ -1715,10 +1715,10 @@ sign_get_placed_in_buf( char_u *sign_group, list_T *retlist) { - dict_T *d; - list_T *l; - signlist_T *sign; - dict_T *sdict; + dict_T *d; + list_T *l; + sign_entry_T *sign; + dict_T *sdict; if ((d = dict_alloc_id(aid_sign_getplaced_dict)) == NULL) return; @@ -1735,9 +1735,9 @@ sign_get_placed_in_buf( if (!sign_in_group(sign, sign_group)) continue; if ((lnum == 0 && sign_id == 0) - || (sign_id == 0 && lnum == sign->lnum) - || (lnum == 0 && sign_id == sign->id) - || (lnum == sign->lnum && sign_id == sign->id)) + || (sign_id == 0 && lnum == sign->se_lnum) + || (lnum == 0 && sign_id == sign->se_id) + || (lnum == sign->se_lnum && sign_id == sign->se_id)) { if ((sdict = sign_get_info(sign)) != NULL) list_append_dict(l, sdict); |