/home/paulfitz/cvs/coopy_scm/coopy/src/libcoopy_core/Dbg.cpp

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#include <coopy/Dbg.h>

#include <string>
using namespace std;

bool _csv_verbose = false;
bool _csv_strict = false;

string coopy_default_table_name = "sheet";
string coopy_default_eol_style = "default";
string coopy_eol_store = "\n";

#ifdef __linux__
#ifdef __GNUC__
#ifndef __llvm__
#define USE_TRACE
#endif
#endif
#endif

#ifdef USE_TRACE
#include <execinfo.h>
#include <stdio.h>
#include <stdlib.h>
void coopy_print_trace(FILE *out, const char *file, int line) {
    const size_t max_depth = 100;
    size_t stack_depth;
    void *stack_addrs[max_depth];
    char **stack_strings;
    stack_depth = backtrace(stack_addrs, max_depth);
    stack_strings = backtrace_symbols(stack_addrs, stack_depth);
    fprintf(out, "Assertion thrown at %s:%d by code called from:\n", file, line);
    for (size_t i = 1; i < stack_depth; i++) {
        fprintf(out, " --> %s\n", stack_strings[i]);
    }
    free(stack_strings); // malloc()ed by backtrace_symbols
    fflush(out);
}
#else
void coopy_print_trace(FILE *out, const char *file, int line) {
    fprintf(out, "Assertion thrown at %s:%d, cannot trace on this platform\n", file, line);
}
#endif

void coopy_set_verbose(bool verbose) {
  _csv_verbose = verbose;
}

bool coopy_is_verbose() {
  return _csv_verbose;
}

void coopy_set_strict(bool strict) {
  _csv_strict = strict;
}

bool coopy_is_strict() {
  return _csv_strict;
}

void coopy_set_default_table_name(const char *name) {
  coopy_default_table_name = name;
  coopy_eol_store = "\n";
  if (coopy_default_table_name=="CRLF") {
    coopy_eol_store = "\r\n";
  } else {
    coopy_eol_store = "\n";
  }
}

const char *coopy_get_default_table_name() {
  return coopy_default_table_name.c_str();
}


void coopy_set_default_eol_style(const char *name) {
  coopy_default_eol_style = name;
}

const char *coopy_get_default_eol_style() {
  return coopy_default_eol_style.c_str();
}

const char *coopy_eol() {
  return coopy_eol_store.c_str();
}