31 #include "config_auto.h"
33 #if defined(HAVE_WCHAR_T) || defined(_WIN32) || defined(GOOGLE3)
47 static const char*
const kUnicharsetFileName =
"unicharset";
102 int main(
int argc,
char** argv) {
104 const char* output_directory =
".";
105 STRING unicharset_file_name;
108 setlocale(LC_ALL,
"");
114 printf(
"Usage: %s [-D DIRECTORY] FILE...\n", argv[0]);
120 while ((option =
tessopt(argc, argv,
"D" )) != EOF) {
130 unicharset_file_name = output_directory;
131 unicharset_file_name +=
"/";
132 unicharset_file_name += kUnicharsetFileName;
136 printf(
"Extracting unicharset from %s\n", argv[
tessoptind]);
138 FILE* box_file = fopen(argv[tessoptind],
"rb");
139 if (box_file ==
NULL) {
140 printf(
"Cannot open box file %s\n", argv[tessoptind]);
147 while (
ReadNextBox(&line_number, box_file, &unichar_string, &box)) {
155 printf(
"Wrote unicharset file %s.\n", unicharset_file_name.
string());
158 printf(
"Cannot save unicharset file %s.\n", unicharset_file_name.
string());