diff mbox series

[v2,06/22] log: Expose some helper functions

Message ID 20201010194347.90096-7-seanga2@gmail.com
State Superseded
Delegated to: Tom Rini
Headers show
Series log: Add commands for manipulating filters | expand

Commit Message

Sean Anderson Oct. 10, 2020, 7:43 p.m. UTC 
These functions are required by "cmd: log: Add commands to manipulate
filters" and "test: Add a test for log filter-*".

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- Expose log_has_cat and log_has_file for filter tests

 common/log.c  | 23 +++--------------------
 include/log.h | 31 +++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 20 deletions(-)

Comments

Simon Glass Oct. 12, 2020, 3:35 a.m. UTC | #1 
On Sat, 10 Oct 2020 at 13:44, Sean Anderson <seanga2@gmail.com> wrote:
>
> These functions are required by "cmd: log: Add commands to manipulate
> filters" and "test: Add a test for log filter-*".
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - Expose log_has_cat and log_has_file for filter tests
>
>  common/log.c  | 23 +++--------------------
>  include/log.h | 31 +++++++++++++++++++++++++++++++
>  2 files changed, 34 insertions(+), 20 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>
diff mbox series

Patch

diff --git a/common/log.c b/common/log.c
index 11f488d71d..5e9ce3184f 100644
--- a/common/log.c
+++ b/common/log.c
@@ -96,7 +96,7 @@  enum log_level_t log_get_level_by_name(const char *name)
 	return LOGL_NONE;
 }
 
-static struct log_device *log_device_find_by_name(const char *drv_name)
+struct log_device *log_device_find_by_name(const char *drv_name)
 {
 	struct log_device *ldev;
 
@@ -108,15 +108,7 @@  static struct log_device *log_device_find_by_name(const char *drv_name)
 	return NULL;
 }
 
-/**
- * log_has_cat() - check if a log category exists within a list
- *
- * @cat_list: List of categories to check, at most LOGF_MAX_CATEGORIES entries
- *	long, terminated by LC_END if fewer
- * @cat: Category to search for
- * @return true if @cat is in @cat_list, else false
- */
-static bool log_has_cat(enum log_category_t cat_list[], enum log_category_t cat)
+bool log_has_cat(enum log_category_t cat_list[], enum log_category_t cat)
 {
 	int i;
 
@@ -128,16 +120,7 @@  static bool log_has_cat(enum log_category_t cat_list[], enum log_category_t cat)
 	return false;
 }
 
-/**
- * log_has_file() - check if a file is with a list
- *
- * @file_list: List of files to check, separated by comma
- * @file: File to check for. This string is matched against the end of each
- *	file in the list, i.e. ignoring any preceding path. The list is
- *	intended to consist of relative pathnames, e.g. common/main.c,cmd/log.c
- * @return true if @file is in @file_list, else false
- */
-static bool log_has_file(const char *file_list, const char *file)
+bool log_has_file(const char *file_list, const char *file)
 {
 	int file_len = strlen(file);
 	const char *s, *p;
diff --git a/include/log.h b/include/log.h
index 1e29c94fd3..d84514a898 100644
--- a/include/log.h
+++ b/include/log.h
@@ -402,6 +402,37 @@  const char *log_get_level_name(enum log_level_t level);
  */
 enum log_level_t log_get_level_by_name(const char *name);
 
+/**
+ * log_device_find_by_name() - Look up a log device by its driver's name
+ *
+ * @drv_name: Name of the driver
+ * @return the log device, or NULL if not found
+ */
+struct log_device *log_device_find_by_name(const char *drv_name);
+
+/**
+ * log_has_cat() - check if a log category exists within a list
+ *
+ * @cat_list: List of categories to check, at most %LOGF_MAX_CATEGORIES entries
+ *	long, terminated by %LC_END if fewer
+ * @cat: Category to search for
+ *
+ * Return: ``true`` if @cat is in @cat_list, else ``false``
+ */
+bool log_has_cat(enum log_category_t cat_list[], enum log_category_t cat);
+
+/**
+ * log_has_file() - check if a file is with a list
+ *
+ * @file_list: List of files to check, separated by comma
+ * @file: File to check for. This string is matched against the end of each
+ *	file in the list, i.e. ignoring any preceding path. The list is
+ *	intended to consist of relative pathnames, e.g. common/main.c,cmd/log.c
+ *
+ * Return: ``true`` if @file is in @file_list, else ``false``
+ */
+bool log_has_file(const char *file_list, const char *file);
+
 /* Log format flags (bit numbers) for gd->log_fmt. See log_fmt_chars */
 enum log_fmt {
 	LOGF_CAT	= 0,