int parse_dev(const char *s, dev_t *ret);
int parse_pid(const char *s, pid_t* ret_pid);
int parse_mode(const char *s, mode_t *ret);
-int parse_ifindex(const char *s, int *ret);
-int parse_ifindex_or_ifname(const char *s, int *ret);
+int parse_ifindex(const char *s);
int parse_mtu(int family, const char *s, uint32_t *ret);
int parse_size(const char *t, uint64_t base, uint64_t *size);
int parse_errno(const char *t);
int parse_syscall_and_errno(const char *in, char **name, int *error);
-#define FORMAT_BYTES_MAX 8
-char *format_bytes(char *buf, size_t l, uint64_t t);
+#define SAFE_ATO_REFUSE_PLUS_MINUS (1U << 30)
+#define SAFE_ATO_REFUSE_LEADING_ZERO (1U << 29)
+#define SAFE_ATO_REFUSE_LEADING_WHITESPACE (1U << 28)
+#define SAFE_ATO_ALL_FLAGS (SAFE_ATO_REFUSE_PLUS_MINUS|SAFE_ATO_REFUSE_LEADING_ZERO|SAFE_ATO_REFUSE_LEADING_WHITESPACE)
+#define SAFE_ATO_MASK_FLAGS(base) ((base) & ~SAFE_ATO_ALL_FLAGS)
int safe_atou_full(const char *s, unsigned base, unsigned *ret_u);
}
int safe_atoi(const char *s, int *ret_i);
-int safe_atollu(const char *s, unsigned long long *ret_u);
int safe_atolli(const char *s, long long int *ret_i);
int safe_atou8(const char *s, uint8_t *ret);
int safe_atoi16(const char *s, int16_t *ret);
-static inline int safe_atou32(const char *s, uint32_t *ret_u) {
+static inline int safe_atou32_full(const char *s, unsigned base, uint32_t *ret_u) {
assert_cc(sizeof(uint32_t) == sizeof(unsigned));
- return safe_atou(s, (unsigned*) ret_u);
+ return safe_atou_full(s, base, (unsigned*) ret_u);
+}
+
+static inline int safe_atou32(const char *s, uint32_t *ret_u) {
+ return safe_atou32_full(s, 0, (unsigned*) ret_u);
}
static inline int safe_atoi32(const char *s, int32_t *ret_i) {
return safe_atoi(s, (int*) ret_i);
}
+int safe_atollu_full(const char *s, unsigned base, long long unsigned *ret_llu);
+
+static inline int safe_atollu(const char *s, long long unsigned *ret_llu) {
+ return safe_atollu_full(s, 0, ret_llu);
+}
+
static inline int safe_atou64(const char *s, uint64_t *ret_u) {
assert_cc(sizeof(uint64_t) == sizeof(unsigned long long));
return safe_atollu(s, (unsigned long long*) ret_u);
return safe_atolli(s, (long long int*) ret_i);
}
+static inline int safe_atoux64(const char *s, uint64_t *ret) {
+ assert_cc(sizeof(int64_t) == sizeof(long long unsigned));
+ return safe_atollu_full(s, 16, (long long unsigned*) ret);
+}
+
#if LONG_MAX == INT_MAX
static inline int safe_atolu(const char *s, unsigned long *ret_u) {
assert_cc(sizeof(unsigned long) == sizeof(unsigned));
int parse_ip_port(const char *s, uint16_t *ret);
int parse_ip_port_range(const char *s, uint16_t *low, uint16_t *high);
+int parse_ip_prefix_length(const char *s, int *ret);
+
int parse_oom_score_adjust(const char *s, int *ret);