bring back some print_help methods

5 files changed, 30 insertions, 3 deletions

diff --git a/tests/lookup/test_phrase_lookup.cpp b/tests/lookup/test_phrase_lookup.cpp
index 8746e76..57bcf90 100644
--- a/tests/lookup/test_phrase_lookup.cpp
+++ b/tests/lookup/test_phrase_lookup.cpp
@@ -25,9 +25,6 @@
 #include "pinyin_internal.h"
 #include "tests_helper.h"
 
-void print_help(){
-    printf("Usage: test_phrase_lookup\n");
-}
 
 bool try_phrase_lookup(PhraseLookup * phrase_lookup,
                        ucs4_t * ucs4_str, glong ucs4_len){
diff --git a/utils/segment/ngseg.cpp b/utils/segment/ngseg.cpp
index bd2a9a0..d74ec43 100644
--- a/utils/segment/ngseg.cpp
+++ b/utils/segment/ngseg.cpp
@@ -25,6 +25,12 @@
 #include "pinyin_internal.h"
 #include "utils_helper.h"
 
+
+void print_help(){
+    printf("Usage: ngseg [--generate-extra-enter]  [-o outputfile] [inputfile]\n");
+}
+
+
 static gboolean gen_extra_enter = FALSE;
 static gchar * outputfile = NULL;
 
diff --git a/utils/segment/spseg.cpp b/utils/segment/spseg.cpp
index 212fccc..50dc5df 100644
--- a/utils/segment/spseg.cpp
+++ b/utils/segment/spseg.cpp
@@ -27,6 +27,10 @@
 #include "utils_helper.h"
 
 
+void print_help(){
+    printf("Usage: spseg [--generate-extra-enter] [-o outputfile] [inputfile]\n");
+}
+
 static gboolean gen_extra_enter = FALSE;
 static gchar * outputfile = NULL;
 
diff --git a/utils/storage/gen_pinyin_table.cpp b/utils/storage/gen_pinyin_table.cpp
index 8020e22..853e8c8 100644
--- a/utils/storage/gen_pinyin_table.cpp
+++ b/utils/storage/gen_pinyin_table.cpp
@@ -24,6 +24,16 @@
 #include <glib.h>
 #include "pinyin_internal.h"
 
+
+void print_help(){
+    printf("Usage: gen_pinyin_table -t <PHRASE_INDEX> \n"
+           "-o <OUTPUTFILE> <FILE1> <FILE2> .. <FILEn>\n"
+           "<OUTPUTFILE> the result output file\n"
+           "<FILEi> input pinyin files\n"
+           "<PHRASE_INDEX> phrase index identifier\n");
+}
+
+
 static gint phrase_index = 0;
 static const gchar * outputfile = "temp.out";
 
diff --git a/utils/training/gen_k_mixture_model.cpp b/utils/training/gen_k_mixture_model.cpp
index fed556e..efa760d 100644
--- a/utils/training/gen_k_mixture_model.cpp
+++ b/utils/training/gen_k_mixture_model.cpp
@@ -32,6 +32,16 @@ typedef GHashTable * HashofSecondWord;
 
 typedef GHashTable * HashofUnigram;
 
+
+void print_help(){
+    printf("Usage: gen_k_mixture_model [--skip-pi-gram-training]\n"
+           "                           [--maximum-occurs-allowed <INT>]\n"
+           "                           [--maximum-increase-rates-allowed <FLOAT>]\n"
+           "                           [--k-mixture-model-file <FILENAME>]\n"
+           "                           {<FILENAME>}+\n");
+}
+
+
 static gint g_maximum_occurs = 20;
 static parameter_t g_maximum_increase_rates = 3.;
 static gboolean g_train_pi_gram = TRUE;