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vst-scanner app: properly init and use libpbd's Transmitter

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This commit is contained in:
Robin Gareus 2014-05-17 16:54:12 +02:00 • committed by Paul Davis
parent ccb7a99b17
commit d85d05d574
2 changed files with 82 additions and 34 deletions
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78
libs/fst/scanner.cc
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@ -3,6 +3,10 @@
#include <string.h>
#include <vector>
#include "pbd/pbd.h"
#include "pbd/transmitter.h"
#include "pbd/receiver.h"
#include "ardour/filesystem_paths.h"
#ifdef LXVST_SUPPORT
#include "ardour/linux_vst_support.h"
@ -23,36 +27,89 @@
#endif
#include "../ardour/filesystem_paths.cc"
#include "../ardour/directory_names.cc"
#include "../pbd/error.cc"
#include "../pbd/basename.cc"
#include "../pbd/search_path.cc"
#include "../pbd/transmitter.cc"
#include "../pbd/whitespace.cc"
#ifdef LXVST_SUPPORT
void
vstfx_destroy_editor (VSTState* /*vstfx*/) { }
#endif
using namespace PBD;
class DummyReceiver : public Receiver {
protected:
void receive (Transmitter::Channel chn, const char * str) {
const char *prefix = "";
switch (chn) {
case Transmitter::Error:
prefix = "[ERROR]: ";
break;
case Transmitter::Info:
/* ignore */
return;
case Transmitter::Warning:
prefix = "[WARNING]: ";
break;
case Transmitter::Fatal:
prefix = "[FATAL]: ";
break;
case Transmitter::Throw:
abort ();
}
std::cerr << prefix << str << std::endl;
if (chn == Transmitter::Fatal) {
::exit (1);
}
}
};
DummyReceiver dummy_receiver;
int main (int argc, char **argv) {
if (argc != 2) {
fprintf(stderr, "usage: %s <vst>\n", argv[0]);
char *dllpath = NULL;
if (argc == 3 && !strcmp("-f", argv[1])) {
dllpath = argv[2];
if (strstr (dllpath, ".so" ) || strstr(dllpath, ".dll")) {
vstfx_remove_infofile(dllpath);
vstfx_un_blacklist(dllpath);
}
}
else if (argc != 2) {
fprintf(stderr, "usage: %s [-f] <vst>\n", argv[0]);
return EXIT_FAILURE;
} else {
dllpath = argv[1];
}
char *dllpath = argv[1];
PBD::init();
dummy_receiver.listen_to (error);
dummy_receiver.listen_to (info);
dummy_receiver.listen_to (fatal);
dummy_receiver.listen_to (warning);
std::vector<VSTInfo *> *infos = 0;
if (0) { }
#ifdef LXVST_SUPPORT
if (strstr (dllpath, ".so")) {
else if (strstr (dllpath, ".so")) {
infos = vstfx_get_info_lx(dllpath);
}
#endif
#ifdef WINDOWS_VST_SUPPORT
if (strstr (dllpath, ".dll")) {
else if (strstr (dllpath, ".dll")) {
infos = vstfx_get_info_fst(dllpath);
}
#endif
else {
fprintf(stderr, "'%s' is not a supported VST plugin.\n", dllpath);
}
PBD::cleanup();
if (!infos || infos->empty()) {
return EXIT_FAILURE;
@ -60,4 +117,3 @@ int main (int argc, char **argv) {
return EXIT_SUCCESS;
}
}