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1 /* vi:set ts=8 sts=8 sw=8:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 * Visual Workshop integration by Gordon Prieur
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5 *
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6 * Do ":help uganda" in Vim to read copying and usage conditions.
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7 * Do ":help credits" in Vim to see a list of people who contributed.
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8 */
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9
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10
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11 #ifndef NBDEBUG_H
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12 #define NBDEBUG_H
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13
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14 #ifdef NBDEBUG
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15
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16 #ifndef ASSERT
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17 #define ASSERT(c) \
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18 if (!(c)) { \
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19 fprintf(stderr, "Assertion failed: line %d, file %s\n", \
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20 __LINE__, __FILE__); \
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21 fflush(stderr); \
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22 abort(); \
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23 }
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24 #endif
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25
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26 #define nbdebug(a) nbdbg##a
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27
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28 #define NB_TRACE 0x00000001
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29 #define NB_TRACE_VERBOSE 0x00000002
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30 #define NB_TRACE_COLONCMD 0x00000004
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33
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31 #define NB_PRINT 0x00000008
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32 #define NB_DEBUG_ALL 0xffffffff
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33
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34 #define NBDLEVEL(flags) (nb_debug != NULL && (nb_dlevel & (flags)))
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35
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36 #define NBDEBUG_TRACE 1
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37
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38 typedef enum {
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39 WT_ENV = 1, /* look for env var if set */
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40 WT_WAIT, /* look for ~/.gvimwait if set */
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41 WT_STOP /* look for ~/.gvimstop if set */
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42 } WtWait;
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43
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44
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45 void nbdbg(char *, ...);
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33
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46 void nbprt(char *, ...);
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47 void nbtrace(char *, ...);
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48
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49 void nbdebug_wait __ARGS((u_int wait_flags, char *wait_var, u_int wait_secs));
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50 void nbdebug_log_init __ARGS((char *log_var, char *level_var));
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51
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52 extern FILE *nb_debug;
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53 extern u_int nb_dlevel; /* nb_debug verbosity level */
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54
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55 # else /* not NBDEBUG */
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56
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57 #ifndef ASSERT
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58 # define ASSERT(c)
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59 #endif
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60
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61 /*
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33
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62 * The following 3 stubs are needed because a macro cannot be used because of
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63 * the variable number of arguments.
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64 */
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65
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66 void
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67 nbdbg(
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68 char *fmt,
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69 ...)
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70 {
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71 }
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72
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33
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73 void
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74 nbprt(
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75 char *fmt,
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76 ...)
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77 {
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78 }
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7
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79
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80 void
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81 nbtrace(
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82 char *fmt,
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83 ...)
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84 {
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85 }
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86
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87 #endif /* NBDEBUG */
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88 #endif /* NBDEBUG_H */
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