unicharset_extractor.cpp File Reference

#include <cstdlib>
#include <filesystem>
#include "boxread.h"
#include "commandlineflags.h"
#include "commontraining.h"
#include "lang_model_helpers.h"
#include "normstrngs.h"
#include "unicharset.h"
#include "unicharset_training_utils.h"

Go to the source code of this file.

Namespaces
namespace	tesseract

Functions
int	main (int argc, char **argv)

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 103 of file unicharset_extractor.cpp.

                                {
  tesseract::CheckSharedLibraryVersion();
  if (argc > 1) {
    tesseract::ParseCommandLineFlags(argv[0], &argc, &argv, true);
  }
  if (argc < 2) {
    tprintf(
        "Usage: %s [--output_unicharset filename] [--norm_mode mode]"
        " box_or_text_file [...]\n",
        argv[0]);
    tprintf("Where mode means:\n");
    tprintf(" 1=combine graphemes (use for Latin and other simple scripts)\n");
    tprintf(" 2=split graphemes (use for Indic/Khmer/Myanmar)\n");
    tprintf(" 3=pure unicode (use for Arabic/Hebrew/Thai/Tibetan)\n");
    tprintf("Reads box or plain text files to extract the unicharset.\n");
    return EXIT_FAILURE;
  }
  return tesseract::Main(argc, argv);
}