Introduce utils_parse_time_suffix

[lttng-tools.git] / src / common / utils.h

diff --git a/src/common/utils.h b/src/common/utils.h
index c5723aa1d364b66e55fe7e5d606f52688a57c2f8..9293b1d0ac03d44bf6bc052cb95af1a8fdbf7641 100644 (file)
--- a/src/common/utils.h
+++ b/src/common/utils.h
@@ -18,11 +18,47 @@
 #ifndef _COMMON_UTILS_H
 #define _COMMON_UTILS_H
 
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdint.h>
+#include <getopt.h>
+
+#define KIBI_LOG2 10
+#define MEBI_LOG2 20
+#define GIBI_LOG2 30
+
+char *utils_partial_realpath(const char *path, char *resolved_path,
+               size_t size);
 char *utils_expand_path(const char *path);
 int utils_create_pipe(int *dst);
 int utils_create_pipe_cloexec(int *dst);
+int utils_create_pipe_cloexec_nonblock(int *dst);
 void utils_close_pipe(int *src);
 char *utils_strdupdelim(const char *begin, const char *end);
 int utils_set_fd_cloexec(int fd);
+int utils_create_pid_file(pid_t pid, const char *filepath);
+int utils_mkdir(const char *path, mode_t mode, int uid, int gid);
+int utils_mkdir_recursive(const char *path, mode_t mode, int uid, int gid);
+int utils_create_stream_file(const char *path_name, char *file_name, uint64_t size,
+               uint64_t count, int uid, int gid, char *suffix);
+int utils_unlink_stream_file(const char *path_name, char *file_name, uint64_t size,
+               uint64_t count, int uid, int gid, char *suffix);
+int utils_rotate_stream_file(char *path_name, char *file_name, uint64_t size,
+               uint64_t count, int uid, int gid, int out_fd, uint64_t *new_count,
+               int *stream_fd);
+int utils_parse_size_suffix(char const * const str, uint64_t * const size);
+int utils_parse_time_suffix(char const * const str, uint64_t * const time_us);
+int utils_get_count_order_u32(uint32_t x);
+int utils_get_count_order_u64(uint64_t x);
+char *utils_get_home_dir(void);
+char *utils_get_user_home_dir(uid_t uid);
+size_t utils_get_current_time_str(const char *format, char *dst, size_t len);
+gid_t utils_get_group_id(const char *name);
+char *utils_generate_optstring(const struct option *long_options,
+               size_t opt_count);
+int utils_create_lock_file(const char *filepath);
+int utils_recursive_rmdir(const char *path);
+int utils_truncate_stream_file(int fd, off_t length);
+int utils_show_help(int section, const char *page_name, const char *help_msg);
 
 #endif /* _COMMON_UTILS_H */