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/* Copyright © Charliecloud contributors.
Filesystem-related things; note that this includes path manipulation that
works purely at the string level, i.e. does not interact with any actual
storage. */
#define _GNU_SOURCE
#pragma once
#include <stdbool.h>
#include <stdio.h>
#include <sys/stat.h>
#include "misc.h"
/** Disallowed library functions **/
#define getcwd FN_BLOCKED
#define getdelim FN_BLOCKED
#define realpath FN_BLOCKED
#define dirname FN_BLOCKED
/** Function prototypes **/
char **dir_glob(const char *path, const char *glob);
int dir_glob_count(const char *path, const char *glob);
char *dirname_ch(const char *path);
char *getcwd_ch(void);
char *getdelim_ch(FILE *fp, char delim);
void mkdirs(const char *base, const char *path, char **denylist,
const char *scratch);
char *path_absolve(const char *path, const char *cwd, bool cwd_parent_p);
bool path_exists(const char *path, struct stat *statbuf, bool follow_symlink);
char *path_join(const char *a, const char *b);
unsigned long path_mount_flags(const char *path);
void path_split(const char *path, char **dir, char **base);
bool path_subdir_p(const char *base, const char *path);
char *path_tidy(const char *path);
char *realpath_ch(const char *path);
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