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tools lib traceevent: Hide non API functions

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There are internal library functions, which are not declared as a static.
They are used inside the library from different files. Hide them from
the library users, as they are not part of the API.
These functions are made hidden and are renamed without the prefix "tep_":
 tep_free_plugin_paths
 tep_peek_char
 tep_buffer_init
 tep_get_input_buf_ptr
 tep_get_input_buf
 tep_read_token
 tep_free_token
 tep_free_event
 tep_free_format_field
 __tep_parse_format

Link: https://lore.kernel.org/linux-trace-devel/e4afdd82deb5e023d53231bb13e08dca78085fb0.camel@decadent.org.uk/
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: linux-trace-devel@vger.kernel.org
Link: http://lore.kernel.org/lkml/20200930110733.280534-1-tz.stoyanov@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Tzvetomir Stoyanov (VMware) 2020-09-30 14:07:33 +03:00 • committed by Arnaldo Carvalho de Melo
parent dc000c4593
commit a41c32105c
6 changed files with 82 additions and 106 deletions
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22
tools/lib/traceevent/event-parse-local.h
View file

@ -15,6 +15,8 @@ struct event_handler;
struct func_resolver;
struct tep_plugins_dir;
#define __hidden __attribute__((visibility ("hidden")))
struct tep_handle {
int ref_count;
@ -102,12 +104,20 @@ struct tep_print_parse {
struct tep_print_arg *len_as_arg;
};
void tep_free_event(struct tep_event *event);
void tep_free_format_field(struct tep_format_field *field);
void tep_free_plugin_paths(struct tep_handle *tep);
void free_tep_event(struct tep_event *event);
void free_tep_format_field(struct tep_format_field *field);
void free_tep_plugin_paths(struct tep_handle *tep);
unsigned short tep_data2host2(struct tep_handle *tep, unsigned short data);
unsigned int tep_data2host4(struct tep_handle *tep, unsigned int data);
unsigned long long tep_data2host8(struct tep_handle *tep, unsigned long long data);
unsigned short data2host2(struct tep_handle *tep, unsigned short data);
unsigned int data2host4(struct tep_handle *tep, unsigned int data);
unsigned long long data2host8(struct tep_handle *tep, unsigned long long data);
/* access to the internal parser */
int peek_char(void);
void init_input_buf(const char *buf, unsigned long long size);
unsigned long long get_input_buf_ptr(void);
const char *get_input_buf(void);
enum tep_event_type read_token(char **tok);
void free_token(char *tok);
#endif /* _PARSE_EVENTS_INT_H */