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Diffstat (limited to 'src/nvim/sign.c')
-rw-r--r--src/nvim/sign.c124
1 files changed, 59 insertions, 65 deletions
diff --git a/src/nvim/sign.c b/src/nvim/sign.c
index 01f6c275af..5d482700d0 100644
--- a/src/nvim/sign.c
+++ b/src/nvim/sign.c
@@ -84,14 +84,14 @@ init_signs(void)
* A new sign in group 'groupname' is added. If the group is not present,
* create it. Otherwise reference the group.
*/
-static signgroup_T * sign_group_ref(char_u *groupname)
+static signgroup_T * sign_group_ref(const char_u *groupname)
{
hash_T hash;
hashitem_T *hi;
signgroup_T *group;
hash = hash_hash(groupname);
- hi = hash_lookup(&sg_table, S_LEN(groupname), hash);
+ hi = hash_lookup(&sg_table, (char*)S_LEN(groupname), hash);
if (HASHITEM_EMPTY(hi))
{
// new group
@@ -142,7 +142,7 @@ static void sign_group_unref(char_u *groupname)
* A sign can either be in the global group (sign->group == NULL)
* or in a named group. If 'group' is '*', then the sign is part of the group.
*/
-int sign_in_group(signlist_T *sign, char_u *group)
+int sign_in_group(signlist_T *sign, const char_u *group)
{
return ((group != NULL && STRCMP(group, "*") == 0)
|| (group == NULL && sign->group == NULL)
@@ -154,7 +154,7 @@ int sign_in_group(signlist_T *sign, char_u *group)
* Get the next free sign identifier in the specified group
*/
int
-sign_group_get_next_signid(buf_T *buf, char_u *groupname)
+sign_group_get_next_signid(buf_T *buf, const char_u *groupname)
{
int id = 1;
signgroup_T *group = NULL;
@@ -202,7 +202,7 @@ static void insert_sign(
signlist_T *prev, // previous sign entry
signlist_T *next, // next sign entry
int id, // sign ID
- char_u *group, // sign group; NULL for global group
+ const 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
@@ -254,7 +254,7 @@ static void insert_sign_by_lnum_prio(
buf_T *buf, // buffer to store sign in
signlist_T *prev, // previous sign entry
int id, // sign ID
- char_u *group, // sign group; NULL for global group
+ const 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
@@ -300,9 +300,10 @@ dict_T * sign_get_info(signlist_T *sign)
return NULL;
}
tv_dict_add_nr(d, S_LEN("id"), sign->id);
- tv_dict_add_str(d, S_LEN("group"), (sign->group == NULL) ? (char_u *)"" : sign->group->sg_name);
+ tv_dict_add_str(d, S_LEN("group"),
+ (sign->group == NULL) ? (char*)"" : (char*)sign->group->sg_name);
tv_dict_add_nr(d, S_LEN("lnum"), sign->lnum);
- tv_dict_add_str(d, S_LEN("name"), sign_typenr2name(sign->typenr));
+ tv_dict_add_str(d, S_LEN("name"), (char*)sign_typenr2name(sign->typenr));
tv_dict_add_nr(d, S_LEN("priority"), sign->priority);
return d;
@@ -314,13 +315,12 @@ dict_T * sign_get_info(signlist_T *sign)
void buf_addsign(
buf_T *buf, // buffer to store sign in
int id, // sign ID
- char_u *groupname, // sign group
+ const char_u *groupname, // sign group
int prio, // sign priority
linenr_T lnum, // line number which gets the mark
int typenr // typenr of sign we are adding
)
{
- signlist_T **lastp; // pointer to pointer to current sign
signlist_T *sign; // a sign in the signlist
signlist_T *prev; // the previous sign
@@ -346,7 +346,7 @@ void buf_addsign(
linenr_T buf_change_sign_type(
buf_T *buf, // buffer to store sign in
int markId, // sign ID
- char_u *group, // sign group
+ const char_u *group, // sign group
int typenr // typenr of sign we are adding
)
{
@@ -628,15 +628,11 @@ void sign_list_placed(buf_T *rbuf, char_u *sign_group)
void sign_mark_adjust(linenr_T line1, linenr_T line2, long amount, long amount_after)
{
signlist_T *sign; // a sign in a b_signlist
- signlist_T *next; // the next sign in a b_signlist
- signlist_T **lastp; // pointer to pointer to current sign
linenr_T new_lnum; // new line number to assign to sign
curbuf->b_signcols_max = -1;
- lastp = &curbuf->b_signlist;
FOR_ALL_SIGNS_IN_BUF(curbuf, sign) {
- next = sign->next;
new_lnum = sign->lnum;
if (sign->lnum >= line1 && sign->lnum <= line2) {
if (amount != MAXLNUM) {
@@ -651,7 +647,6 @@ void sign_mark_adjust(linenr_T line1, linenr_T line2, long amount, long amount_a
if (sign->lnum >= line1 && new_lnum <= curbuf->b_ml.ml_line_count) {
sign->lnum = new_lnum;
}
- lastp = &sign->next;
}
}
@@ -665,9 +660,9 @@ static int sign_cmd_idx(
)
{
int idx;
- char save = *end_cmd;
+ char_u save = *end_cmd;
- *end_cmd = NUL;
+ *end_cmd = (char_u)NUL;
for (idx = 0; ; ++idx) {
if (cmds[idx] == NULL || STRCMP(begin_cmd, cmds[idx]) == 0) {
break;
@@ -680,8 +675,7 @@ static int sign_cmd_idx(
/*
* Find a sign by name. Also returns pointer to the previous sign.
*/
- static sign_T *
-sign_find(char_u *name, sign_T **sp_prev)
+static sign_T * sign_find(const char_u *name, sign_T **sp_prev)
{
sign_T *sp;
@@ -769,7 +763,7 @@ sign_define_init_text(sign_T *sp, char_u *text)
char_u *s;
char_u *endp;
int cells;
- int len;
+ size_t len;
endp = text + (int)STRLEN(text);
for (s = text; s + 1 < endp; ++s) {
@@ -798,7 +792,7 @@ sign_define_init_text(sign_T *sp, char_u *text)
xfree(sp->sn_text);
// Allocate one byte more if we need to pad up
// with a space.
- len = (int)(endp - text + ((cells == 1) ? 1 : 0));
+ len = (size_t)(endp - text + ((cells == 1) ? 1 : 0));
sp->sn_text = vim_strnsave(text, len);
if (cells == 1)
@@ -864,7 +858,7 @@ int sign_define_by_name(
* Free the sign specified by 'name'.
*/
int
-sign_undefine_by_name(char_u *name)
+sign_undefine_by_name(const char_u *name)
{
sign_T *sp_prev;
sign_T *sp;
@@ -900,15 +894,15 @@ sign_list_by_name(char_u *name)
* Place a sign at the specified file location or update a sign.
*/
int sign_place(
- int *sign_id,
- char_u *sign_group,
- char_u *sign_name,
- buf_T *buf,
- linenr_T lnum,
- int prio
+ int *sign_id,
+ const char_u *sign_group,
+ const char_u *sign_name,
+ buf_T *buf,
+ linenr_T lnum,
+ int prio
)
{
- sign_T *sp;
+ sign_T *sp;
// Check for reserved character '*' in group name
if (sign_group != NULL && (*sign_group == '*' || *sign_group == '\0')) {
@@ -999,7 +993,7 @@ linenr_T sign_jump(int sign_id, char_u *sign_group, buf_T *buf)
linenr_T lnum;
if ((lnum = buf_findsign(buf, sign_id, sign_group)) <= 0) {
- EMSGN(_("E157: Invalid sign ID: %ld"), sign_id);
+ EMSGN(_("E157: Invalid sign ID: %" PRId64), sign_id);
return -1;
}
@@ -1050,19 +1044,19 @@ static void sign_define_cmd(char_u *sign_name, char_u *cmdline)
p = skiptowhite_esc(arg);
if (STRNCMP(arg, "icon=", 5) == 0) {
arg += 5;
- icon = vim_strnsave(arg, (int)(p - arg));
+ icon = vim_strnsave(arg, (size_t)(p - arg));
} else if (STRNCMP(arg, "text=", 5) == 0) {
arg += 5;
- text = vim_strnsave(arg, (int)(p - arg));
+ text = vim_strnsave(arg, (size_t)(p - arg));
} else if (STRNCMP(arg, "linehl=", 7) == 0) {
arg += 7;
- linehl = vim_strnsave(arg, (int)(p - arg));
+ linehl = vim_strnsave(arg, (size_t)(p - arg));
} else if (STRNCMP(arg, "texthl=", 7) == 0) {
arg += 7;
- texthl = vim_strnsave(arg, (int)(p - arg));
+ texthl = vim_strnsave(arg, (size_t)(p - arg));
} else if (STRNCMP(arg, "numhl=", 6) == 0) {
arg += 6;
- numhl = vim_strnsave(arg, (int)(p - arg));
+ numhl = vim_strnsave(arg, (size_t)(p - arg));
} else {
EMSG2(_(e_invarg2), arg);
failed = TRUE;
@@ -1153,9 +1147,9 @@ static void sign_unplace_cmd(
// :sign unplace *
// :sign unplace * group={group}
// :sign unplace * group=*
- FOR_ALL_BUFFERS(buf) {
- if (buf->b_signlist != NULL) {
- buf_delete_signs(buf, group);
+ FOR_ALL_BUFFERS(cbuf) {
+ if (cbuf->b_signlist != NULL) {
+ buf_delete_signs(cbuf, group);
}
}
}
@@ -1178,8 +1172,8 @@ static void sign_unplace_cmd(
// :sign unplace {id}
// :sign unplace {id} group={group}
// :sign unplace {id} group=*
- FOR_ALL_BUFFERS(buf) {
- sign_unplace(id, group, buf, 0);
+ FOR_ALL_BUFFERS(cbuf) {
+ sign_unplace(id, group, cbuf, 0);
}
}
}
@@ -1403,35 +1397,35 @@ void ex_sign(exarg_T *eap)
*/
static void sign_getinfo(sign_T *sp, dict_T *retdict)
{
- char_u *p;
+ const char *p;
- tv_dict_add_str(retdict, S_LEN("name"), (char_u *)sp->sn_name);
+ tv_dict_add_str(retdict, S_LEN("name"), (char *)sp->sn_name);
if (sp->sn_icon != NULL) {
- tv_dict_add_str(retdict, S_LEN("icon"), (char_u *)sp->sn_icon);
+ tv_dict_add_str(retdict, S_LEN("icon"), (char *)sp->sn_icon);
}
if (sp->sn_text != NULL) {
- tv_dict_add_str(retdict, S_LEN("text"), (char_u *)sp->sn_text);
+ tv_dict_add_str(retdict, S_LEN("text"), (char *)sp->sn_text);
}
if (sp->sn_line_hl > 0) {
p = get_highlight_name_ext(NULL, sp->sn_line_hl - 1, FALSE);
if (p == NULL) {
- p = (char_u *)"NONE";
+ p = "NONE";
}
- tv_dict_add_str(retdict, S_LEN("linehl"), (char_u *)p);
+ tv_dict_add_str(retdict, S_LEN("linehl"), (char *)p);
}
if (sp->sn_text_hl > 0) {
p = get_highlight_name_ext(NULL, sp->sn_text_hl - 1, FALSE);
if (p == NULL) {
- p = (char_u *)"NONE";
+ p = "NONE";
}
- tv_dict_add_str(retdict, S_LEN("texthl"), (char_u *)p);
+ tv_dict_add_str(retdict, S_LEN("texthl"), (char *)p);
}
if (sp->sn_num_hl > 0) {
p = get_highlight_name_ext(NULL, sp->sn_num_hl - 1, FALSE);
if (p == NULL) {
- p = (char_u *)"NONE";
+ p = "NONE";
}
- tv_dict_add_str(retdict, S_LEN("numhl"), (char_u *)p);
+ tv_dict_add_str(retdict, S_LEN("numhl"), (char *)p);
}
}
@@ -1439,7 +1433,7 @@ static void sign_getinfo(sign_T *sp, dict_T *retdict)
* If 'name' is NULL, return a list of all the defined signs.
* Otherwise, return information about the specified sign.
*/
-void sign_getlist(char_u *name, list_T *retlist)
+void sign_getlist(const char_u *name, list_T *retlist)
{
sign_T *sp = first_sign;
dict_T *dict;
@@ -1484,11 +1478,11 @@ list_T *get_buffer_signs(buf_T *buf)
* Return information about all the signs placed in a buffer
*/
static void sign_get_placed_in_buf(
- buf_T *buf,
- linenr_T lnum,
- int sign_id,
- char_u *sign_group,
- list_T *retlist)
+ buf_T *buf,
+ linenr_T lnum,
+ int sign_id,
+ const char_u *sign_group,
+ list_T *retlist)
{
dict_T *d;
list_T *l;
@@ -1528,18 +1522,18 @@ static void sign_get_placed_in_buf(
* placed in 'buf'. If 'buf' is NULL, return signs placed in all the buffers.
*/
void sign_get_placed(
- buf_T *buf,
- linenr_T lnum,
- int sign_id,
- char_u *sign_group,
- list_T *retlist)
+ buf_T *buf,
+ linenr_T lnum,
+ int sign_id,
+ const char_u *sign_group,
+ list_T *retlist)
{
if (buf != NULL) {
sign_get_placed_in_buf(buf, lnum, sign_id, sign_group, retlist);
} else {
- FOR_ALL_BUFFERS(buf) {
- if (buf->b_signlist != NULL) {
- sign_get_placed_in_buf(buf, 0, sign_id, sign_group, retlist);
+ FOR_ALL_BUFFERS(cbuf) {
+ if (cbuf->b_signlist != NULL) {
+ sign_get_placed_in_buf(cbuf, 0, sign_id, sign_group, retlist);
}
}
}
generated by cgit (git 2.34.1) at 2025-07-23 20:06:38 +0000