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This commit is contained in:
Glenn Maynard
2003-01-19 22:26:10 +00:00
parent e5dacca7ea
commit e17d20672d
1 changed files with 22 additions and 16 deletions
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stepmania/src/Crash.cpp
+22 -16
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@@ -1555,33 +1555,39 @@ static void ReportCrashLog(HWND hwnd, HANDLE hFile)
/* Same idea, except this is for data that we *always* want to print /* Same idea, except this is for data that we *always* want to print
* in the crash log, even if it was printed when we started. */ * in the crash log, even if it was printed when we started. */
static const int STATICLOG_LINES = 100; static const int STATICLOG_SIZE = 1024*32;
static char staticlog[BACKLOG_LINES][1024]; static char staticlog[STATICLOG_SIZE];
static int staticlog_cnt=0; static char *staticlog_ptr=staticlog, *staticlog_end=staticlog+STATICLOG_SIZE;
void StaticLog(const char *str) void StaticLog(const char *str)
{ {
if(staticlog_cnt == STATICLOG_LINES) if(!staticlog_ptr)
return;
int len = strlen(str)+2; /* +newline +null */
if(staticlog_ptr+len >= staticlog_end)
{ {
/* Use this sparingly! */ const char *txt = "\nStaticlog limit reached\n";
strcpy(staticlog[STATICLOG_LINES-1], "Staticlog limit reached"); char *max_ptr = staticlog_end-strlen(txt)-1;
if(staticlog_ptr > max_ptr)
staticlog_ptr = max_ptr;
strcpy(staticlog_ptr, txt);
staticlog_ptr=NULL; /* stop */
return; return;
} }
int len = strlen(str); strcpy(staticlog_ptr, str);
if(len > sizeof(staticlog[staticlog_cnt])-1)
len = sizeof(staticlog[staticlog_cnt])-1;
strncpy(staticlog[staticlog_cnt], str, len); staticlog_ptr[len-2] = '\n';
staticlog[staticlog_cnt] [ len ] = 0; staticlog_ptr[len-1] = 0;
/* Advance to sit on the NULL, so the terminator will be overwritten
staticlog_cnt++; * on the next log. */
staticlog_ptr += len-1;
} }
static void ReportStaticLog(HWND hwnd, HANDLE hFile) static void ReportStaticLog(HWND hwnd, HANDLE hFile)
{ {
Report(NULL, hFile, "Static log:"); Report(NULL, hFile, "Static log:");
Report(hwnd, hFile, "%s", staticlog);
for(int i = 0; i < staticlog_cnt; ++i)
Report(hwnd, hFile, "%s", staticlog[i]);
} }