common: move utils_create_lock_file to its own file

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

diff --git a/src/common/utils.h b/src/common/utils.h
index b6e5c97db345769c53408e0261989c35f3d71db3..9e8d0f67ede7f216c63a29199bb2bd8811aa60a8 100644 (file)
--- a/src/common/utils.h
+++ b/src/common/utils.h
@@ -1,19 +1,19 @@
 /*
  * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
  *
- * SPDX-License-Identifier: GPL-2.0-only
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
  */
 
 #ifndef _COMMON_UTILS_H
 #define _COMMON_UTILS_H
 
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdint.h>
 #include <getopt.h>
+#include <lttng/lttng-error.h>
 #include <stdbool.h>
+#include <stdint.h>
 #include <sys/types.h>
+#include <unistd.h>
 
 #include <common/compat/directory-handle.h>
 
@@ -21,10 +21,6 @@
 #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);
-char *utils_expand_path_keep_symlink(const char *path);
 int utils_create_pipe(int *dst);
 int utils_create_pipe_cloexec(int *dst);
 int utils_create_pipe_cloexec_nonblock(int *dst);
@@ -47,12 +43,15 @@ size_t utils_get_current_time_str(const char *format, char *dst, size_t len);
 int utils_get_group_id(const char *name, bool warn, gid_t *gid);
 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);
-int utils_get_memory_available(size_t *value);
-int utils_get_memory_total(size_t *value);
+int utils_get_memory_available(uint64_t *value);
+int utils_get_memory_total(uint64_t *value);
 int utils_change_working_directory(const char *path);
+enum lttng_error_code utils_user_id_from_name(
+               const char *user_name, uid_t *user_id);
+enum lttng_error_code utils_group_id_from_name(
+               const char *group_name, gid_t *group_id);
 
 #endif /* _COMMON_UTILS_H */