trace2/tr2_sysenv.h

   1 #ifndef TR2_SYSENV_H
   2 #define TR2_SYSENV_H
   3
   4 /*
   5  * The Trace2 settings that can be loaded from /etc/gitconfig
   6  * and/or user environment variables.
   7  *
   8  * Note that this set does not contain any of the transient
   9  * environment variables used to pass information from parent
  10  * to child git processes, such "GIT_TRACE2_PARENT_SID".
  11  */
  12 enum tr2_sysenv_variable {
  13         TR2_SYSENV_CFG_PARAM = 0,
  14
  15         TR2_SYSENV_DST_DEBUG,
  16
  17         TR2_SYSENV_NORMAL,
  18         TR2_SYSENV_NORMAL_BRIEF,
  19
  20         TR2_SYSENV_EVENT,
  21         TR2_SYSENV_EVENT_BRIEF,
  22         TR2_SYSENV_EVENT_NESTING,
  23
  24         TR2_SYSENV_PERF,
  25         TR2_SYSENV_PERF_BRIEF,
  26
  27         TR2_SYSENV_MAX_FILES,
  28
  29         TR2_SYSENV_MUST_BE_LAST
  30 };
  31
  32 void tr2_sysenv_load(void);
  33
  34 const char *tr2_sysenv_get(enum tr2_sysenv_variable);
  35 const char *tr2_sysenv_display_name(enum tr2_sysenv_variable var);
  36 void tr2_sysenv_release(void);
  37
  38 #endif /* TR2_SYSENV_H */