1

#include "stdafx.h"

     2

#include <stdio.h>

     3

#include <stdarg.h>

     4

#include "ttd.h"

     5

#include "console.h"

     6

#include "debug.h"

     7

     8

int _debug_ai_level;

     9

int _debug_grf_level;

    10

int _debug_map_level;

    11

int _debug_misc_level;

    12

int _debug_ms_level;

    13

int _debug_net_level;

    14

int _debug_spritecache_level;

    15

int _debug_oldloader_level;

    16

int _debug_npf_level;

    17

    18

    19

void CDECL debug(const char *s, ...)

    20

{

    21

	va_list va;

    22

	char buf[1024];

    23

    24

	va_start(va, s);

    25

	vsnprintf(buf, lengthof(buf), s, va);

    26

	va_end(va);

    27

	fprintf(stderr, "dbg: %s\n", buf);

    28

	IConsoleDebug(buf);

    29

}

    30

    31

    32

void SetDebugString(const char *s)

    33

{

    34

	int v;

    35

	char *end;

    36

	const char *t;

    37

    38

	typedef struct DebugLevel {

    39

		const char* name;

    40

		int* level;

    41

	} DebugLevel;

    42

    43

	#define DEBUG_LEVEL(x) { #x, &_debug_##x##_level }

    44

	static const DebugLevel debug_level[] = {

    45

		DEBUG_LEVEL(ai),

    46

		DEBUG_LEVEL(grf),

    47

		DEBUG_LEVEL(map),

    48

		DEBUG_LEVEL(misc),

    49

		DEBUG_LEVEL(ms),

    50

		DEBUG_LEVEL(net),

    51

		DEBUG_LEVEL(spritecache),

    52

		DEBUG_LEVEL(oldloader),

    53

		DEBUG_LEVEL(npf)

    54

	};

    55

	#undef DEBUG_LEVEL

    56

    57

	// global debugging level?

    58

	if (*s >= '0' && *s <= '9') {

    59

		const DebugLevel *i;

    60

    61

		v = strtoul(s, &end, 0);

    62

		s = end;

    63

    64

		for (i = debug_level; i != endof(debug_level); ++i)

    65

			*i->level = v;

    66

	}

    67

    68

	// individual levels

    69

	for(;;) {

    70

		const DebugLevel *i;

    71

		int *p;

    72

    73

		// skip delimiters

    74

		while (*s == ' ' || *s == ',' || *s == '\t') s++;

    75

		if (*s == '\0') break;

    76

    77

		t = s;

    78

		while (*s >= 'a' && *s <= 'z') s++;

    79

    80

		// check debugging levels

    81

		p = NULL;

    82

		for (i = debug_level; i != endof(debug_level); ++i)

    83

			if (s == t + strlen(i->name) && strncmp(t, i->name, s - t) == 0) {

    84

				p = i->level;

    85

				break;

    86

			}

    87

    88

		if (*s == '=') s++;

    89

		v = strtoul(s, &end, 0);

    90

		s = end;

    91

		if (p != NULL)

    92

			*p = v;

    93

		else {

    94

			ShowInfoF("Unknown debug level '%.*s'", s - t, t);

    95

			return;

    96

		}

    97

	}

    98

}