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Enable -Wconversion: normal.c.

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Refactor summary:
- extern int opcount --> extern long opcount
- bool find_decl(..., int len, ...) --> bool find_decl(..., size_t len, ...)
  * int find_ident_under_cursor(...) --> size_t find_ident_under_cursor(...)
    - int find_ident_at_pos(...) --> size_t find_ident_at_pos(...)
    - int modify_fname(..., int *usedlen, ..., int *fnamelen) --> int modify_fname(..., size_t *usedlen, ..., size_t *fnamelen)
      * char_u *eval_vars(..., int *usedlen, ...) --> char_u *eval_vars(..., size_t *usedlen, ...)
        - int find_cmdline_var(..., int *usedlen) --> ssize_t find_cmdline_var(..., size_t *usedlen)
        - static char_u *repl_cmdline(..., int srclen, ...) --> static char_u *repl_cmdline(..., size_t srclen, ...)
    - bool get_visual_text(..., int *lenp) --> bool get_visual_text(..., size_t *lenp)
      * char_u *find_file_name_in_path(..., int len, ...) --> char_u *find_file_name_in_path(..., size_t len, ...)
        - static char_u *eval_includeexpr(..., int len) --> static char_u *eval_includeexpr(..., size_t len)
        - char_u *find_file_in_path(..., int len, ...) --> char_u *find_file_in_path(..., size_t len, ...)
          * char_u *find_file_in_path_option(..., int len, ...) --> char_u *find_file_in_path_option(..., size_t len, ...)
            - char_u *find_directory_in_path(..., int len, ...) --> char_u *find_directory_in_path(..., size_t len, ...)
      * int spell_move_to(...) --> size_t spell_move_to(...)
        - int spell_check(...) --> size_t spell_check(...)
        - static int spell_bad_len --> static size_t spell_bad_len
    - void find_pattern_in_path(..., int len, ...) --> void find_pattern_in_path(..., size_t len, ...)

Helped-by: Justin M. Keyes <justinkz@gmail.com>
This commit is contained in:
Eliseo Martínez
2015-04-26 20:32:24 +02:00
parent d9441444af
commit 7c956dcbe8
17 changed files with 271 additions and 249 deletions
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67
src/nvim/eval.c
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@@ -8262,7 +8262,7 @@ static void f_exp(typval_T *argvars, typval_T *rettv)
static void f_expand(typval_T *argvars, typval_T *rettv)
{
char_u *s;
int len;
size_t len;
char_u *errormsg;
int options = WILD_SILENT|WILD_USE_NL|WILD_LIST_NOTFOUND;
expand_T xpc;
@@ -8531,12 +8531,12 @@ static void findfilendir(typval_T *argvars, typval_T *rettv, int find_what)
if (rettv->v_type == VAR_STRING || rettv->v_type == VAR_LIST)
xfree(fresult);
fresult = find_file_in_path_option(first ? fname : NULL,
first ? (int)STRLEN(fname) : 0,
0, first, path,
find_what,
curbuf->b_ffname,
find_what == FINDFILE_DIR
? (char_u *)"" : curbuf->b_p_sua);
first ? STRLEN(fname) : 0,
0, first, path,
find_what, curbuf->b_ffname,
(find_what == FINDFILE_DIR
? (char_u *)""
: curbuf->b_p_sua));
first = FALSE;
if (fresult != NULL && rettv->v_type == VAR_LIST)
@@ -8773,8 +8773,8 @@ static void f_fnamemodify(typval_T *argvars, typval_T *rettv)
{
char_u *fname;
char_u *mods;
int usedlen = 0;
int len;
size_t usedlen = 0;
size_t len;
char_u *fbuf = NULL;
char_u buf[NUMBUFLEN];
@@ -8783,7 +8783,7 @@ static void f_fnamemodify(typval_T *argvars, typval_T *rettv)
if (fname == NULL || mods == NULL)
fname = NULL;
else {
len = (int)STRLEN(fname);
len = STRLEN(fname);
(void)modify_fname(mods, &usedlen, &fname, &fbuf, &len);
}
@@ -13017,19 +13017,18 @@ static void f_searchdecl(typval_T *argvars, typval_T *rettv)
int locally = 1;
int thisblock = 0;
int error = FALSE;
char_u *name;
rettv->vval.v_number = 1; /* default: FAIL */
name = get_tv_string_chk(&argvars[0]);
char_u *name = get_tv_string_chk(&argvars[0]);
if (argvars[1].v_type != VAR_UNKNOWN) {
locally = get_tv_number_chk(&argvars[1], &error) == 0;
if (!error && argvars[2].v_type != VAR_UNKNOWN)
thisblock = get_tv_number_chk(&argvars[2], &error) != 0;
}
if (!error && name != NULL)
rettv->vval.v_number = find_decl(name, (int)STRLEN(name),
locally, thisblock, SEARCH_KEEP) == FAIL;
rettv->vval.v_number = find_decl(name, STRLEN(name), locally,
thisblock, SEARCH_KEEP) == FAIL;
}
/*
@@ -14201,7 +14200,7 @@ static void f_spellbadword(typval_T *argvars, typval_T *rettv)
{
char_u *word = (char_u *)"";
hlf_T attr = HLF_COUNT;
int len = 0;
size_t len = 0;
rettv_list_alloc(rettv);
@@ -14227,13 +14226,15 @@ static void f_spellbadword(typval_T *argvars, typval_T *rettv)
}
}
list_append_string(rettv->vval.v_list, word, len);
list_append_string(rettv->vval.v_list, (char_u *)(
attr == HLF_SPB ? "bad" :
attr == HLF_SPR ? "rare" :
attr == HLF_SPL ? "local" :
attr == HLF_SPC ? "caps" :
""), -1);
assert(len <= INT_MAX);
list_append_string(rettv->vval.v_list, word, (int)len);
list_append_string(rettv->vval.v_list,
(char_u *)(attr == HLF_SPB ? "bad" :
attr == HLF_SPR ? "rare" :
attr == HLF_SPL ? "local" :
attr == HLF_SPC ? "caps" :
""),
-1);
}
/*
@@ -19803,10 +19804,10 @@ void ex_oldfiles(exarg_T *eap)
int
modify_fname (
char_u *src, /* string with modifiers */
int *usedlen, /* characters after src that are used */
size_t *usedlen, /* characters after src that are used */
char_u **fnamep, /* file name so far */
char_u **bufp, /* buffer for allocated file name or NULL */
int *fnamelen /* length of fnamep */
size_t *fnamelen /* length of fnamep */
)
{
int valid = 0;
@@ -19865,7 +19866,7 @@ repeat:
/* Append a path separator to a directory. */
if (os_isdir(*fnamep)) {
/* Make room for one or two extra characters. */
*fnamep = vim_strnsave(*fnamep, (int)STRLEN(*fnamep) + 2);
*fnamep = vim_strnsave(*fnamep, STRLEN(*fnamep) + 2);
xfree(*bufp); /* free any allocated file name */
*bufp = *fnamep;
if (*fnamep == NULL)
@@ -19922,7 +19923,7 @@ repeat:
}
tail = path_tail(*fnamep);
*fnamelen = (int)STRLEN(*fnamep);
*fnamelen = STRLEN(*fnamep);
/* ":h" - head, remove "/file_name", can be repeated */
/* Don't remove the first "/" or "c:\" */
@@ -19932,7 +19933,7 @@ repeat:
s = get_past_head(*fnamep);
while (tail > s && after_pathsep((char *)s, (char *)tail))
mb_ptr_back(*fnamep, tail);
*fnamelen = (int)(tail - *fnamep);
*fnamelen = (size_t)(tail - *fnamep);
if (*fnamelen == 0) {
/* Result is empty. Turn it into "." to make ":cd %:h" work. */
xfree(*bufp);
@@ -19953,7 +19954,7 @@ repeat:
/* ":t" - tail, just the basename */
if (src[*usedlen] == ':' && src[*usedlen + 1] == 't') {
*usedlen += 2;
*fnamelen -= (int)(tail - *fnamep);
*fnamelen -= (size_t)(tail - *fnamep);
*fnamep = tail;
}
@@ -19974,13 +19975,13 @@ repeat:
break;
if (src[*usedlen + 1] == 'e') { /* :e */
if (s > tail) {
*fnamelen += (int)(*fnamep - (s + 1));
*fnamelen += (size_t)(*fnamep - (s + 1));
*fnamep = s + 1;
} else if (*fnamep <= tail)
*fnamelen = 0;
} else { /* :r */
if (s > tail) /* remove one extension */
*fnamelen = (int)(s - *fnamep);
*fnamelen = (size_t)(s - *fnamep);
}
*usedlen += 2;
}
@@ -20016,10 +20017,10 @@ repeat:
if (p != NULL) {
sub = vim_strnsave(s, (int)(p - s));
str = vim_strnsave(*fnamep, *fnamelen);
*usedlen = (int)(p + 1 - src);
*usedlen = (size_t)(p + 1 - src);
s = do_string_sub(str, pat, sub, flags);
*fnamep = s;
*fnamelen = (int)STRLEN(s);
*fnamelen = STRLEN(s);
xfree(*bufp);
*bufp = s;
didit = TRUE;
@@ -20038,7 +20039,7 @@ repeat:
p = vim_strsave_shellescape(*fnamep, false, false);
xfree(*bufp);
*bufp = *fnamep = p;
*fnamelen = (int)STRLEN(p);
*fnamelen = STRLEN(p);
*usedlen += 2;
}