Remove unused CallStacker

experimental/LightSymbolsUtil/lightsymbols/lightsymbols.cc

Index: experimental/LightSymbolsUtil/lightsymbols/lightsymbols.cc
diff --git a/experimental/LightSymbolsUtil/lightsymbols/lightsymbols.cc b/experimental/LightSymbolsUtil/lightsymbols/lightsymbols.cc
deleted file mode 100644
index 230faf587fc66ff58bf9af70d3266597a6ba12aa..0000000000000000000000000000000000000000
--- a/experimental/LightSymbolsUtil/lightsymbols/lightsymbols.cc
+++ /dev/null
@@ -1,169 +0,0 @@
-#include "lightsymbols.h"
-
-LightSymbol::PLightSymbol LightSymbol::lsFrames[1000];
-HANDLE LightSymbol::handleFrames[1000];
-SZ* LightSymbol::fileNames;
-bool LightSymbol::busted = false;
-
-
-LightSymbol::LightSymbol(const char* sym, int fileId, int lineNumber) {
-  while (busted) {
-    busted = busted;
-  }
-  this->sym = sym;
-  this->fileId = fileId;
-  this->lineNumber = lineNumber;
-
-  LightSymbol** container = getThreadFrameContainer();
-
-  parentFrame = *container;
-  *container = this; // shortcut for get+set current frame
-}
-
-LightSymbol::~LightSymbol() {
-
-// assert  if (GetCurrentFrame() != this) {
-
-  SetCurrentFrame(parentFrame);
-}
-
-bool LightSymbol::GetCallStack(char* sz, int len, const char* separator) {
-  LightSymbol* ls = GetCurrentFrame();
-  if (ls == 0) {
-    return false;
-  } else {
-    return ls->GetCallStackCore(sz, len, separator);
-  }
-}
-
-LightSymbol** LightSymbol::getThreadFrameContainer() {
-  //pthread_t t = pthread_self();
-  HANDLE h = (HANDLE)GetCurrentThreadId(); // f, keep handle so I don't have to recompie tyhe whole app; update toi DWORD one I really need changes in header file
-  int i = 0; 
-  while (handleFrames[i] != h && handleFrames[i] != NULL && i < 1000 - 1) {
-    i++;
-  }
-  if (handleFrames[i] == h) {
-    return &lsFrames[i];
-  }
-  handleFrames[i] = h;
-  return &lsFrames[i];
-}
-
-bool LightSymbol::GetCallStackCore(char* sz, int len, const char* separator) const {
-  if (busted) {
-    return false;
-  }
-  if (fileNames == NULL) { // f multithreading synchr
-    FILE* log = fopen("d:\\edisonn\\log.txt", "wt");
-
-    if (log) { fprintf(log, "build\n");fflush(log); }
-    
-    char szLine[10000];
-    FILE* file = fopen(getenv(LIGHT_SYMBOLS_FILE), "rt");
-    if (file == NULL) {
-      busted = true;
-      return false;
-    }
-
-    const char* trimed;
-      
-    // count number of lines
-    int id;
-    int entries = 0;
-    while (true) {
-      id = -1;
-      if (fscanf(file, "%i", &id) == 0) break;
-      if (id == -1) break;
-      if (entries <= id + 1) {
-        entries = id + 1;
-      }
-      *szLine = '\0';
-      fgets(szLine, 10000, file);
-      trimed = trim(szLine);
-    }
-
-    fclose(file);
-    file = fopen(getenv(LIGHT_SYMBOLS_FILE), "rt");
-    if (file == NULL) {
-      busted = true;
-      return false; // f this
-    }
-
-    if (log) { fprintf(log, "entries: %i\n", entries);fflush(log); }
-
-    SZ* __fileNames = new SZ[entries];
-
-    while (true) {
-      id = -1;
-      if (fscanf(file, "%i", &id) == 0) break;
-      if (id == -1) break;
-      *szLine = '\0';
-      fgets(szLine, 10000, file);
-      trimed = trim(szLine);
-
-      if (log) { fprintf(log, "%i, %s", id, trimed); }
-
-      // ass u me the file is correct
-
-      __fileNames[id] = new char[strlen(trimed) + 1];
-      if (log) { fprintf(log, " - ");fflush(log); }
-      strcpy(__fileNames[id], trimed);
-      if (log) { fprintf(log, " _ \n");fflush(log); }
-    }
-    fclose(file);
-    fileNames = __fileNames;
-    if (log) { fclose(log); }
-  }
-
-  const LightSymbol* ls = this;
-  char* szOut = sz;
-  // f security
-  while (ls != NULL && len > 1000) {
-    sprintf(szOut, "%s, %s:%i%s", ls->sym, fileNames[ls->fileId], ls->lineNumber, separator);
-    while (*szOut && len > 0) {
-      szOut++;
-      len--;
-    }
-    ls = ls->parentFrame;
-  }
-
-  int more = 0;
-  while (ls != NULL) {
-    ls = ls->parentFrame;
-  }
-
-  if (more > 0) {
-    sprintf(szOut, " ... %i more frames. allocate more memory!", more);
-  }
-
-  return true;
-}
-
-LightSymbol* LightSymbol::GetCurrentFrame() {
-  return *getThreadFrameContainer();
-}
-
-void LightSymbol::SetCurrentFrame(LightSymbol* ls) {
-  *getThreadFrameContainer() = ls;
-}
-
-const char* LightSymbol::trim(char* sz) {
-  if (sz == NULL) return NULL;
-    
-  while (*sz == ' ' || *sz == '\t' || *sz == '\r' || *sz == '\n' || *sz == ',')
-    sz++;
-
-  if (*sz == '\0') return sz;
-
-  int len = strlen(sz);
-  char* start = sz;
-  sz = sz + (len - 1);
-
-  while (sz >= start && (*sz == ' ' || *sz == '\t' || *sz == '\r' || *sz == '\n' || *sz == ',')) {
-    *sz = '\0';
-    sz--;
-  }
-
-  return start;
-}