include/babeltrace/babeltrace-internal.h

   1 #ifndef _BABELTRACE_INTERNAL_H
   2 #define _BABELTRACE_INTERNAL_H
   3
   4 #include <stdio.h>
   5 #include <glib.h>
   6 #include <stdint.h>
   7
   8 extern int babeltrace_verbose, babeltrace_debug;
   9
  10 #define printf_verbose(fmt, args...)                                    \
  11         do {                                                            \
  12                 if (babeltrace_verbose)                                 \
  13                         fprintf(stdout, "[verbose] " fmt, ## args);     \
  14         } while (0)
  15
  16 #define printf_debug(fmt, args...)                                      \
  17         do {                                                            \
  18                 if (babeltrace_debug)                                   \
  19                         fprintf(stdout, "[debug] " fmt, ## args);       \
  20         } while (0)
  21
  22 #define likely(x)       __builtin_expect(!!(x), 1)
  23 #define unlikely(x)     __builtin_expect(!!(x), 0)
  24
  25 struct trace_descriptor;
  26 struct trace_collection {
  27         GPtrArray *array;       /* struct trace_descriptor */
  28         GHashTable *clocks;     /* struct ctf_clock */
  29         struct ctf_clock *single_clock;
  30 };
  31
  32 extern int opt_all_field_names,
  33         opt_scope_field_names,
  34         opt_header_field_names,
  35         opt_context_field_names,
  36         opt_payload_field_names,
  37         opt_all_fields,
  38         opt_trace_field,
  39         opt_trace_domain_field,
  40         opt_trace_procname_field,
  41         opt_trace_vpid_field,
  42         opt_loglevel_field,
  43         opt_delta_field,
  44         opt_clock_raw,
  45         opt_clock_seconds,
  46         opt_clock_date,
  47         opt_clock_gmt;
  48
  49 extern uint64_t opt_clock_offset;
  50
  51 #endif