idesupp.cc

/* Copyright (C) 1996-2000 Robert H”hne, see COPYING.RH for details */
/* This file is part of RHIDE. */
#include "rhide.h"
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <limits.h>
#include <sys/stat.h>

#include <rhutils.h>

static char *buffer = NULL;

char *
ExpandFileNameToThePointWhereTheProgramWasLoaded(const char *s)
{
  string_free(buffer);
  if (__file_exists(s))
  {
    string_dup(buffer, s);
    return buffer;
  }
  char *spec = NULL;

  string_cat(spec, "$(word 1,$(foreach file,$(addsuffix /$(notdir ", s,
             "),$(RHIDE_CONFIG_DIRS)),$(wildcard $(file))))", NULL);
  buffer = expand_rhide_spec(spec);
  string_free(spec);
  if (*buffer)
    return buffer;
  string_free(buffer);
  string_cat(spec, "$(word 1,$(addsuffix /", s, ",$(RHIDE_CONFIG_DIRS) .))",
             NULL);
  buffer = expand_rhide_spec(spec);
  string_free(spec);
  if (!*buffer)
    string_cat(buffer, s);
  return buffer;
}

void
RunExternalProgram(char *, unsigned, char *)
{
}