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a41c32105c
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>
123 lines
2.6 KiB
C
123 lines
2.6 KiB
C
// SPDX-License-Identifier: LGPL-2.1
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/*
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* Copyright (C) 2009, 2010 Red Hat Inc, Steven Rostedt <srostedt@redhat.com>
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*
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*/
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#ifndef _PARSE_EVENTS_INT_H
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#define _PARSE_EVENTS_INT_H
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struct tep_cmdline;
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struct cmdline_list;
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struct func_map;
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struct func_list;
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struct event_handler;
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struct func_resolver;
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struct tep_plugins_dir;
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#define __hidden __attribute__((visibility ("hidden")))
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struct tep_handle {
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int ref_count;
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int header_page_ts_offset;
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int header_page_ts_size;
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int header_page_size_offset;
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int header_page_size_size;
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int header_page_data_offset;
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int header_page_data_size;
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int header_page_overwrite;
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enum tep_endian file_bigendian;
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enum tep_endian host_bigendian;
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int old_format;
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int cpus;
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int long_size;
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int page_size;
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struct tep_cmdline *cmdlines;
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struct cmdline_list *cmdlist;
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int cmdline_count;
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struct func_map *func_map;
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struct func_resolver *func_resolver;
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struct func_list *funclist;
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unsigned int func_count;
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struct printk_map *printk_map;
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struct printk_list *printklist;
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unsigned int printk_count;
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struct tep_event **events;
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int nr_events;
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struct tep_event **sort_events;
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enum tep_event_sort_type last_type;
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int type_offset;
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int type_size;
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int pid_offset;
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int pid_size;
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int pc_offset;
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int pc_size;
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int flags_offset;
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int flags_size;
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int ld_offset;
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int ld_size;
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int test_filters;
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int flags;
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struct tep_format_field *bprint_ip_field;
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struct tep_format_field *bprint_fmt_field;
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struct tep_format_field *bprint_buf_field;
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struct event_handler *handlers;
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struct tep_function_handler *func_handlers;
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/* cache */
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struct tep_event *last_event;
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struct tep_plugins_dir *plugins_dir;
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};
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enum tep_print_parse_type {
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PRINT_FMT_STRING,
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PRINT_FMT_ARG_DIGIT,
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PRINT_FMT_ARG_POINTER,
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PRINT_FMT_ARG_STRING,
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};
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struct tep_print_parse {
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struct tep_print_parse *next;
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char *format;
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int ls;
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enum tep_print_parse_type type;
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struct tep_print_arg *arg;
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struct tep_print_arg *len_as_arg;
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};
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void free_tep_event(struct tep_event *event);
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void free_tep_format_field(struct tep_format_field *field);
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void free_tep_plugin_paths(struct tep_handle *tep);
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unsigned short data2host2(struct tep_handle *tep, unsigned short data);
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unsigned int data2host4(struct tep_handle *tep, unsigned int data);
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unsigned long long data2host8(struct tep_handle *tep, unsigned long long data);
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/* access to the internal parser */
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int peek_char(void);
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void init_input_buf(const char *buf, unsigned long long size);
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unsigned long long get_input_buf_ptr(void);
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const char *get_input_buf(void);
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enum tep_event_type read_token(char **tok);
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void free_token(char *tok);
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#endif /* _PARSE_EVENTS_INT_H */
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