oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-08-11 17:51:04 +00:00
Code Wiki Activity

Omnicleanup: header cleanup, add ModApiUtil shared between game and mainmenu

Browse source
This commit is contained in:
Kahrl 2013-08-11 04:09:45 +02:00
parent 6228d634fb
commit 4e1f50035e
153 changed files with 3725 additions and 3625 deletions
Download patch file Download diff file Expand all files Collapse all files

71
src/debug.cpp
View file

@ -19,16 +19,34 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "debug.h"
#include "exceptions.h"
#include "threads.h"
#include <stdio.h>
#include <stdlib.h>
#include <cstring>
#include <map>
#include <jmutex.h>
#include <jmutexautolock.h>
/*
Debug output
*/
#define DEBUGSTREAM_COUNT 2
FILE *g_debugstreams[DEBUGSTREAM_COUNT] = {stderr, NULL};
#define DEBUGPRINT(...)\
{\
for(int i=0; i<DEBUGSTREAM_COUNT; i++)\
{\
if(g_debugstreams[i] != NULL){\
fprintf(g_debugstreams[i], __VA_ARGS__);\
fflush(g_debugstreams[i]);\
}\
}\
}
void debugstreams_init(bool disable_stderr, const char *filename)
{
if(disable_stderr)
@ -53,6 +71,47 @@ void debugstreams_deinit()
fclose(g_debugstreams[1]);
}
class Debugbuf : public std::streambuf
{
public:
Debugbuf(bool disable_stderr)
{
m_disable_stderr = disable_stderr;
}
int overflow(int c)
{
for(int i=0; i<DEBUGSTREAM_COUNT; i++)
{
if(g_debugstreams[i] == stderr && m_disable_stderr)
continue;
if(g_debugstreams[i] != NULL)
(void)fwrite(&c, 1, 1, g_debugstreams[i]);
//TODO: Is this slow?
fflush(g_debugstreams[i]);
}
return c;
}
std::streamsize xsputn(const char *s, std::streamsize n)
{
for(int i=0; i<DEBUGSTREAM_COUNT; i++)
{
if(g_debugstreams[i] == stderr && m_disable_stderr)
continue;
if(g_debugstreams[i] != NULL)
(void)fwrite(s, 1, n, g_debugstreams[i]);
//TODO: Is this slow?
fflush(g_debugstreams[i]);
}
return n;
}
private:
bool m_disable_stderr;
};
Debugbuf debugbuf(false);
std::ostream dstream(&debugbuf);
Debugbuf debugbuf_no_stderr(true);
@ -83,6 +142,18 @@ void assert_fail(const char *assertion, const char *file,
DebugStack
*/
struct DebugStack
{
DebugStack(threadid_t id);
void print(FILE *file, bool everything);
void print(std::ostream &os, bool everything);
threadid_t threadid;
char stack[DEBUG_STACK_SIZE][DEBUG_STACK_TEXT_SIZE];
int stack_i; // Points to the lowest empty position
int stack_max_i; // Highest i that was seen
};
DebugStack::DebugStack(threadid_t id)
{
threadid = id;