basic: include only what we use

[elogind.git] / src / basic / parse-util.h

diff --git a/src/basic/parse-util.h b/src/basic/parse-util.h
index 7dac7670d05a072f4bb4915b8fa7e8b675275eb9..a0277def9d918c8bbb848b27a59cd5ff051b8ef8 100644 (file)
--- a/src/basic/parse-util.h
+++ b/src/basic/parse-util.h
@@ -22,6 +22,9 @@
 ***/
 
 #include <inttypes.h>
+#include <limits.h>
+#include <stddef.h>
+#include <stdint.h>
 #include <sys/types.h>
 
 #include "macro.h"
@@ -34,10 +37,13 @@ int parse_mode(const char *s, mode_t *ret);
 int parse_ifindex(const char *s, int *ret);
 
 int parse_size(const char *t, uint64_t base, uint64_t *size);
-// UNNEEDED int parse_range(const char *t, unsigned *lower, unsigned *upper);
 
-// UNNEEDED #define FORMAT_BYTES_MAX 8
-// UNNEEDED char *format_bytes(char *buf, size_t l, uint64_t t);
+#if 0 /// UNNEEDED by elogind
+int parse_range(const char *t, unsigned *lower, unsigned *upper);
+
+#define FORMAT_BYTES_MAX 8
+char *format_bytes(char *buf, size_t l, uint64_t t);
+#endif // 0
 
 int safe_atou(const char *s, unsigned *ret_u);
 int safe_atoi(const char *s, int *ret_i);
@@ -90,3 +96,5 @@ static inline int safe_atoli(const char *s, long int *ret_u) {
 #endif
 
 int safe_atod(const char *s, double *ret_d);
+
+int parse_fractional_part_u(const char **s, size_t digits, unsigned *res);