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use os_getperm() in f_getfperm()

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This commit is contained in:
Stefan Hoffmann
2014-04-25 18:32:55 +02:00
parent edbb687b73
commit d936bb82ad
1 changed files with 7 additions and 10 deletions
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17
src/eval.c
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@@ -9664,24 +9664,21 @@ static void f_getfontname(typval_T *argvars, typval_T *rettv)
*/ */
static void f_getfperm(typval_T *argvars, typval_T *rettv) static void f_getfperm(typval_T *argvars, typval_T *rettv)
{ {
char_u *fname; char_u *perm = NULL;
struct stat st;
char_u *perm = NULL;
char_u flags[] = "rwx"; char_u flags[] = "rwx";
int i;
fname = get_tv_string(&argvars[0]); char_u *filename = get_tv_string(&argvars[0]);
int32_t file_perm = os_getperm(filename);
rettv->v_type = VAR_STRING; if (file_perm >= 0) {
if (mch_stat((char *)fname, &st) >= 0) {
perm = vim_strsave((char_u *)"---------"); perm = vim_strsave((char_u *)"---------");
if (perm != NULL) { if (perm != NULL) {
for (i = 0; i < 9; i++) { for (int i = 0; i < 9; i++) {
if (st.st_mode & (1 << (8 - i))) if (file_perm & (1 << (8 - i)))
perm[i] = flags[i % 3]; perm[i] = flags[i % 3];
} }
} }
} }
rettv->v_type = VAR_STRING;
rettv->vval.v_string = perm; rettv->vval.v_string = perm;
} }