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Diffstat (limited to 'src/nvim/eval.c')
-rw-r--r--src/nvim/eval.c105
1 files changed, 54 insertions, 51 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index eeb9f45bbc..d98df6a06e 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -1755,7 +1755,7 @@ static const char *list_arg_vars(exarg_T *eap, const char *arg, int *first)
// get_name_len() takes care of expanding curly braces
name_start = name = arg;
char *tofree;
- len = get_name_len(&arg, &tofree, TRUE, TRUE);
+ len = get_name_len(&arg, &tofree, true, true);
if (len <= 0) {
/* This is mainly to keep test 49 working: when expanding
* curly braces fails overrule the exception error message. */
@@ -1775,7 +1775,7 @@ static const char *list_arg_vars(exarg_T *eap, const char *arg, int *first)
} else {
// handle d.key, l[idx], f(expr)
const char *const arg_subsc = arg;
- if (handle_subscript(&arg, &tv, TRUE, TRUE) == FAIL) {
+ if (handle_subscript(&arg, &tv, true, true) == FAIL) {
error = true;
} else {
if (arg == arg_subsc && len == 2 && name[1] == ':') {
@@ -1844,15 +1844,15 @@ ex_let_one (
++arg;
name = arg;
len = get_env_len(&arg);
- if (len == 0)
+ if (len == 0) {
EMSG2(_(e_invarg2), name - 1);
- else {
- if (op != NULL && (*op == '+' || *op == '-'))
+ } else {
+ if (op != NULL && (*op == '+' || *op == '-')) {
EMSG2(_(e_letwrong), op);
- else if (endchars != NULL
- && vim_strchr(endchars, *skipwhite(arg)) == NULL)
+ } else if (endchars != NULL
+ && vim_strchr(endchars, *skipwhite(arg)) == NULL) {
EMSG(_(e_letunexp));
- else if (!check_secure()) {
+ } else if (!check_secure()) {
const char_u c1 = name[len];
name[len] = NUL;
char_u *p = get_tv_string_chk(tv);
@@ -1904,15 +1904,16 @@ ex_let_one (
if (s != NULL && op != NULL && *op != '=') {
opt_type = get_option_value(arg, &numval, &stringval, opt_flags);
if ((opt_type == 1 && *op == '.')
- || (opt_type == 0 && *op != '.'))
+ || (opt_type == 0 && *op != '.')) {
EMSG2(_(e_letwrong), op);
- else {
- if (opt_type == 1) { /* number */
- if (*op == '+')
+ } else {
+ if (opt_type == 1) { // number
+ if (*op == '+') {
n = numval + n;
- else
+ } else {
n = numval - n;
- } else if (opt_type == 0 && stringval != NULL) { /* string */
+ }
+ } else if (opt_type == 0 && stringval != NULL) { // string
s = concat_str(stringval, s);
xfree(stringval);
stringval = s;
@@ -1963,7 +1964,7 @@ ex_let_one (
else if (eval_isnamec1(*arg) || *arg == '{') {
lval_T lv;
- char_u *const p = get_lval(arg, tv, &lv, FALSE, FALSE, 0, FNE_CHECK_START);
+ char_u *const p = get_lval(arg, tv, &lv, false, false, 0, FNE_CHECK_START);
if (p != NULL && lv.ll_name != NULL) {
if (endchars != NULL && vim_strchr(endchars, *skipwhite(p)) == NULL)
EMSG(_(e_letunexp));
@@ -2075,8 +2076,9 @@ get_lval (
*p = NUL;
v = find_var((const char *)lp->ll_name, STRLEN(lp->ll_name), &ht,
flags & GLV_NO_AUTOLOAD);
- if (v == NULL && !quiet)
+ if (v == NULL && !quiet) {
EMSG2(_(e_undefvar), lp->ll_name);
+ }
*p = cc;
if (v == NULL)
return NULL;
@@ -2850,9 +2852,10 @@ void ex_call(exarg_T *eap)
break;
}
- /* Handle a function returning a Funcref, Dictionary or List. */
- if (handle_subscript((const char **)&arg, &rettv, !eap->skip, TRUE) == FAIL) {
- failed = TRUE;
+ // Handle a function returning a Funcref, Dictionary or List.
+ if (handle_subscript((const char **)&arg, &rettv, !eap->skip, true)
+ == FAIL) {
+ failed = true;
break;
}
@@ -3113,18 +3116,19 @@ static int do_lock_var(lval_T *lp, char_u *name_end, int deep, int lock)
cc = *name_end;
*name_end = NUL;
- /* Normal name or expanded name. */
- if (check_changedtick(lp->ll_name))
+ // Normal name or expanded name.
+ if (check_changedtick(lp->ll_name)) {
ret = FAIL;
- else {
+ } else {
di = find_var((const char *)lp->ll_name, STRLEN(lp->ll_name), NULL, true);
- if (di == NULL)
+ if (di == NULL) {
ret = FAIL;
- else {
- if (lock)
+ } else {
+ if (lock) {
di->di_flags |= DI_FLAGS_LOCK;
- else
+ } else {
di->di_flags &= ~DI_FLAGS_LOCK;
+ }
item_lock(&di->di_tv, deep, lock);
}
}
@@ -4727,7 +4731,7 @@ static int get_option_tv(const char **const arg, typval_T *const rettv,
c = *option_end;
*option_end = NUL;
- opt_type = get_option_value((char_u *)*arg, &numval,
+ opt_type = get_option_value((char_u *)(*arg), &numval,
rettv == NULL ? NULL : &stringval, opt_flags);
if (opt_type == -3) { /* invalid name */
@@ -7011,7 +7015,7 @@ static char_u *deref_func_name(const char *name, int *lenp,
*partialp = NULL;
}
- dictitem_T *const v = find_var(name, (size_t)*lenp, NULL, no_autoload);
+ dictitem_T *const v = find_var(name, (size_t)(*lenp), NULL, no_autoload);
if (v != NULL && v->di_tv.v_type == VAR_FUNC) {
if (v->di_tv.vval.v_string == NULL) { // just in case
*lenp = 0;
@@ -7250,9 +7254,7 @@ call_func(
error = ERROR_UNKNOWN;
if (!builtin_function((const char *)rfname, -1)) {
- /*
- * User defined function.
- */
+ // User defined function.
fp = find_func(rfname);
/* Trigger FuncUndefined event, may load the function. */
@@ -7265,7 +7267,7 @@ call_func(
// Try loading a package.
if (fp == NULL && script_autoload((const char *)rfname, STRLEN(rfname),
true) && !aborting()) {
- /* loaded a package, search for the function again */
+ // Loaded a package, search for the function again.
fp = find_func(rfname);
}
@@ -8965,7 +8967,7 @@ static void f_exists(typval_T *argvars, typval_T *rettv, FunPtr fptr)
// get_name_len() takes care of expanding curly braces
const char *name = p;
char *tofree;
- len = get_name_len((const char **)&p, &tofree, TRUE, FALSE);
+ len = get_name_len((const char **)&p, &tofree, true, false);
if (len > 0) {
if (tofree != NULL) {
name = tofree;
@@ -11837,7 +11839,7 @@ static void get_user_input(typval_T *argvars, typval_T *rettv, int inputdialog)
msg_start();
msg_clr_eos();
msg_puts_attr((const char *)prompt, echo_attr);
- msg_didout = FALSE;
+ msg_didout = false;
msg_starthere();
*p = c;
}
@@ -12899,9 +12901,9 @@ static void get_maparg(typval_T *argvars, typval_T *rettv, int exact)
rettv_dict_alloc(rettv);
if (rhs != NULL) {
// Return a dictionary.
- char_u *lhs = str2special_save(mp->m_keys, TRUE);
+ char_u *lhs = str2special_save(mp->m_keys, true);
char *const mapmode = map_mode_to_chars(mp->m_mode);
- dict_T *dict = rettv->vval.v_dict;
+ dict_T *dict = rettv->vval.v_dict;
dict_add_nr_str(dict, "lhs", 0L, lhs);
dict_add_nr_str(dict, "rhs", 0L, mp->m_orig_str);
@@ -16841,7 +16843,7 @@ static void f_synIDattr(typval_T *argvars, typval_T *rettv, FunPtr fptr)
p = highlight_has_attr(id, HL_ITALIC, modec);
break;
- case 'n': /* name */
+ case 'n': // name
p = (char_u *)get_highlight_name(NULL, id - 1);
break;
@@ -18423,7 +18425,7 @@ static int get_name_len(const char **const arg,
if ((*arg)[0] == (char)K_SPECIAL && (*arg)[1] == (char)KS_EXTRA
&& (*arg)[2] == (char)KE_SNR) {
- /* hard coded <SNR>, already translated */
+ // Hard coded <SNR>, already translated.
*arg += 3;
return get_id_len(arg) + 3;
}
@@ -18436,7 +18438,7 @@ static int get_name_len(const char **const arg,
/*
* Find the end of the name; check for {} construction.
*/
- const char *p = (const char *)find_name_end((char_u *)*arg,
+ const char *p = (const char *)find_name_end((char_u *)(*arg),
&expr_start,
&expr_end,
len > 0 ? 0 : FNE_CHECK_START);
@@ -18451,7 +18453,7 @@ static int get_name_len(const char **const arg,
* Include any <SID> etc in the expanded string:
* Thus the -len here.
*/
- char_u *temp_string = make_expanded_name((char_u *)*arg - len, expr_start,
+ char_u *temp_string = make_expanded_name((char_u *)(*arg) - len, expr_start,
expr_end, (char_u *)p);
if (temp_string == NULL) {
return -1;
@@ -18919,8 +18921,8 @@ static int get_var_tv(
* Also handle function call with Funcref variable: func(expr)
* Can all be combined: dict.func(expr)[idx]['func'](expr)
*/
-static int
-handle_subscript (
+static int
+handle_subscript(
const char **const arg,
typval_T *rettv,
int evaluate, /* do more than finding the end */
@@ -19786,7 +19788,7 @@ char_u *get_var_value(const char *const name)
{
dictitem_T *v;
- v = find_var(name, strlen(name), NULL, FALSE);
+ v = find_var(name, strlen(name), NULL, false);
if (v == NULL) {
return NULL;
}
@@ -20341,7 +20343,7 @@ void ex_echo(exarg_T *eap)
if (!aborting()) {
EMSG2(_(e_invexpr2), p);
}
- need_clr_eos = FALSE;
+ need_clr_eos = false;
break;
}
need_clr_eos = false;
@@ -20372,15 +20374,16 @@ void ex_echo(exarg_T *eap)
msg_clr_eos();
needclr = false;
}
- msg_putchar_attr((uint8_t)*p, echo_attr);
+ msg_putchar_attr((uint8_t)(*p), echo_attr);
} else {
if (has_mbyte) {
int i = (*mb_ptr2len)((const char_u *)p);
(void)msg_outtrans_len_attr((char_u *)p, i, echo_attr);
p += i - 1;
- } else
+ } else {
(void)msg_outtrans_len_attr((char_u *)p, 1, echo_attr);
+ }
}
}
}
@@ -20961,7 +20964,7 @@ void ex_function(exarg_T *eap)
* If there are no errors, add the function
*/
if (fudi.fd_dict == NULL) {
- v = find_var((const char *)name, STRLEN(name), &ht, FALSE);
+ v = find_var((const char *)name, STRLEN(name), &ht, false);
if (v != NULL && v->di_tv.v_type == VAR_FUNC) {
emsg_funcname(N_("E707: Function name conflicts with variable: %s"),
name);
@@ -21205,7 +21208,7 @@ trans_function_name (
}
} else {
len = (int)(end - *pp);
- name = deref_func_name((const char *)*pp, &len, partial,
+ name = deref_func_name((const char *)(*pp), &len, partial,
flags & TFN_NO_AUTOLOAD);
if (name == *pp) {
name = NULL;
@@ -21252,7 +21255,7 @@ trans_function_name (
else if (lead > 0) {
lead = 3;
if ((lv.ll_exp_name != NULL && eval_fname_sid((const char *)lv.ll_exp_name))
- || eval_fname_sid((const char *)*pp)) {
+ || eval_fname_sid((const char *)(*pp))) {
// It's "s:" or "<SID>".
if (current_SID <= 0) {
EMSG(_(e_usingsid));
@@ -21346,7 +21349,7 @@ static void list_func_head(ufunc_T *fp, int indent)
}
msg_putchar('(');
int j;
- for (j = 0; j < fp->uf_args.ga_len; ++j) {
+ for (j = 0; j < fp->uf_args.ga_len; j++) {
if (j) {
msg_puts(", ");
}
@@ -22059,7 +22062,7 @@ call_user_func (
smsg(_("calling %s"), sourcing_name);
if (p_verbose >= 14) {
msg_puts("(");
- for (int i = 0; i < argcount; ++i) {
+ for (int i = 0; i < argcount; i++) {
if (i > 0) {
msg_puts(", ");
}
generated by cgit (git 2.34.1) at 2025-06-04 22:41:12 +0000