torint.h File Reference

Integer definitions used throughout Tor. More...

#include "orconfig.h"
#include <stdint.h>
#include <stdbool.h>
#include <limits.h>

Go to the source code of this file.

Macros
#define	TIME_MAX   ((time_t)INT_MAX)
#define	TIME_MIN   ((time_t)INT_MIN)
#define	TOR_PRIuSZ   "zu"
#define	TOR_PRIdSZ   "zd"
#define	SSIZE_T_CEILING   ((ssize_t)(SSIZE_MAX-16))
#define	SIZE_T_CEILING   ((size_t)(SSIZE_MAX-16))

Detailed Description

Integer definitions used throughout Tor.

Definition in file torint.h.

Macro Definition Documentation

SIZE_T_CEILING

#define SIZE_T_CEILING   ((size_t)(SSIZE_MAX-16))

Any size_t larger than this amount is likely to be an underflow.

Definition at line 126 of file torint.h.

Referenced by alloc_chunk(), base16_encode(), base32_decode(), base32_encode(), base64_encode(), buf_preferred_chunk_size(), compute_padded_plaintext_length(), crypto_add_spaces_to_fp(), crypto_cipher_crypt_inplace(), crypto_cipher_decrypt(), crypto_cipher_encrypt(), crypto_pk_obsolete_private_hybrid_decrypt(), crypto_pk_obsolete_public_hybrid_encrypt(), crypto_pk_public_checksig_digest(), guess_compress_size(), memarea_alloc(), memarea_strndup(), memwipe(), networkstatus_parse_detached_signatures(), networkstatus_parse_vote_from_string(), port_cfg_new(), read_all_from_fd(), read_all_from_socket(), read_file_to_str_until_eof(), secret_to_key_rfc2440(), tor_compress_impl(), tor_malloc_(), tor_memdup_(), tor_memdup_nulterm_(), tor_realloc_(), tor_strndup_(), tor_vsnprintf(), and write_escaped_data().

SSIZE_T_CEILING

#define SSIZE_T_CEILING   ((ssize_t)(SSIZE_MAX-16))

Any ssize_t larger than this amount is likely to be an underflow.

Definition at line 124 of file torint.h.

TIME_MAX

#define TIME_MAX   ((time_t)INT_MAX)

Definition at line 58 of file torint.h.

TIME_MIN

#define TIME_MIN   ((time_t)INT_MIN)

Definition at line 72 of file torint.h.

TOR_PRIdSZ

#define TOR_PRIdSZ   "zd"

Definition at line 110 of file torint.h.

TOR_PRIuSZ

#define TOR_PRIuSZ   "zu"

Definition at line 100 of file torint.h.