#include <stdio.h>
#include <stdint.h>
-#include <stdint.h>
#include <sys/types.h>
#include <dirent.h>
+#include "c.h"
+
struct path_cxt {
int dir_fd;
char *dir_path;
int (*redirect_on_enoent)(struct path_cxt *, const char *, int *);
};
-struct path_cxt *ul_new_path(const char *dir);
+struct path_cxt *ul_new_path(const char *dir, ...);
void ul_unref_path(struct path_cxt *pc);
void ul_ref_path(struct path_cxt *pc);
int ul_path_set_enoent_redirect(struct path_cxt *pc, int (*func)(struct path_cxt *, const char *, int *));
int ul_path_get_dirfd(struct path_cxt *pc);
+void ul_path_close_dirfd(struct path_cxt *pc);
+int ul_path_isopen_dirfd(struct path_cxt *pc);
+
+char *ul_path_get_abspath(struct path_cxt *pc, char *buf, size_t bufsz, const char *path, ...)
+ __attribute__ ((__format__ (__printf__, 4, 5)));
int ul_path_access(struct path_cxt *pc, int mode, const char *path);
int ul_path_accessf(struct path_cxt *pc, int mode, const char *path, ...)
int ul_path_readf_string(struct path_cxt *pc, char **str, const char *path, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
+int ul_path_read_buffer(struct path_cxt *pc, char *buf, size_t bufsz, const char *path);
+int ul_path_readf_buffer(struct path_cxt *pc, char *buf, size_t bufsz, const char *path, ...)
+ __attribute__ ((__format__ (__printf__, 4, 5)));
+
int ul_path_scanf(struct path_cxt *pc, const char *path, const char *fmt, ...);
int ul_path_scanff(struct path_cxt *pc, const char *path, va_list ap, const char *fmt, ...)
__attribute__ ((__format__ (__scanf__, 4, 5)));
int ul_path_writef_string(struct path_cxt *pc, const char *str, const char *path, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
+int ul_path_write_s64(struct path_cxt *pc, int64_t num, const char *path);
int ul_path_write_u64(struct path_cxt *pc, uint64_t num, const char *path);
int ul_path_writef_u64(struct path_cxt *pc, uint64_t num, const char *path, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
int ul_path_countf_dirents(struct path_cxt *pc, const char *path, ...)
__attribute__ ((__format__ (__printf__, 2, 3)));
+FILE *ul_prefix_fopen(const char *prefix, const char *path, const char *mode);
#ifdef HAVE_CPU_SET_T