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cftw.c: Add missing call to closedir(2)

This commit is contained in:
Xavier Del Campo Romero 2023-03-07 12:36:27 +01:00
parent 61dc4f42b3
commit f33e1c9053
Signed by: xavi
GPG Key ID: 84FF3612A9BF43F2
1 changed files with 14 additions and 4 deletions
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18
cftw.c
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@ -10,13 +10,14 @@
int cftw(const char *const dirpath, int (*const fn)(const char *,
const struct stat *, void *), void *const user)
{
int ret = -1;
DIR *const d = opendir(dirpath);
struct dirent *de;
if (!d)
{
fprintf(stderr, "%s: opendir(2): %s\n", __func__, strerror(errno));
return -1;
goto end;
}
while ((de = readdir(d)))
@ -38,7 +39,6 @@ int cftw(const char *const dirpath, int (*const fn)(const char *,
}
const int r = stat(d.str, &sb);
int ret = -1;
if (r)
fprintf(stderr, "%s: stat(2) %s: %s\n",
@ -54,8 +54,18 @@ int cftw(const char *const dirpath, int (*const fn)(const char *,
dynstr_free(&d);
if (ret)
return ret;
goto end;
}
return 0;
ret = 0;
end:
if (d && closedir(d))
{
fprintf(stderr, "%s: closedir(2): %s\n", __func__, strerror(errno));
ret = -1;
}
return ret;
}