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Code Issues

Update mod_loader to use Posix dl functions rather than deprecated NS functions. Add support for embedded mode on MacOSX as an app bundle as well as the existing framework

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This commit is contained in:
paulbeach 2013-07-17 11:13:46 +00:00
parent 5b0b510e7c
commit fa5ac353de
1 changed files with 33 additions and 10 deletions
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39
src/common/config/os/darwin/config_root.cpp
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@ -33,14 +33,14 @@
#include "fb_types.h"
#include "../common/classes/fb_string.h"
#include "../common/config/os/config_root.h"
#include "../common/os/path_utils.h"
#include "../common/file_params.h"
#include "../jrd/os/config_root.h"
#include "../jrd/os/path_utils.h"
#include "../jrd/file_params.h"
#include <CoreServices/CoreServices.h>
#include <CoreFoundation/CFBundle.h>
#include <CoreFoundation/CFURL.h>
#include <mach-o/dyld.h>
typedef Firebird::PathName string;
@ -74,6 +74,21 @@ static string getFrameworkFromBundle()
return "";
}
static string getExecutablePath()
{
char file_buff[MAXPATHLEN];
uint32_t bufsize = sizeof(file_buff);
_NSGetExecutablePath(file_buff, &bufsize);
string bin_dir = file_buff;
// get rid of the filename
int index = bin_dir.rfind(PathUtils::dir_sep);
bin_dir = bin_dir.substr(0, index);
// go to parent directory
index = bin_dir.rfind(PathUtils::dir_sep, bin_dir.length());
string dir = (index ? bin_dir.substr(0,index) : bin_dir) + PathUtils::dir_sep;
return dir;
}
void ConfigRoot::osConfigRoot()
{
@ -84,9 +99,13 @@ void ConfigRoot::osConfigRoot()
return;
}
root_dir = getExecutablePath();
if (root_dir.hasData())
{
return;
}
// As a last resort get it from the default install directory
// this doesn't make much sense because the framework method should
// never fail, but what the heck.
root_dir = FB_PREFIX;
}
@ -100,8 +119,12 @@ void ConfigRoot::osConfigInstallDir()
return;
}
install_dir = getExecutablePath();
if (install_dir.hasData())
{
return;
}
// As a last resort get it from the default install directory
// this doesn't make much sense because the framework method should
// never fail, but what the heck.
install_dir = FB_PREFIX;
}