ICU-57166.0.1.tar.gz

[apple/icu.git] / icuSources / tools / genbrk / genbrk.cpp

diff --git a/icuSources/tools/genbrk/genbrk.cpp b/icuSources/tools/genbrk/genbrk.cpp
index c6ca76e2a9cad4beee0005d9a6efbe3eb98d7872..290b2e7d70aca69985d01bdd0f7dcee9b4002f58 100644 (file)
--- a/icuSources/tools/genbrk/genbrk.cpp
+++ b/icuSources/tools/genbrk/genbrk.cpp
@@ -1,6 +1,6 @@
 /*
 **********************************************************************
-*   Copyright (C) 2002-2006, International Business Machines
+*   Copyright (C) 2002-2016, International Business Machines
 *   Corporation and others.  All Rights Reserved.
 **********************************************************************
 *
@@ -44,6 +44,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+U_NAMESPACE_USE
+
 static char *progName;
 static UOption options[]={
     UOPTION_HELP_H,             /* 0 */
@@ -54,6 +56,7 @@ static UOption options[]={
     UOPTION_ICUDATADIR,         /* 5 */
     UOPTION_DESTDIR,            /* 6 */
     UOPTION_COPYRIGHT,          /* 7 */
+    UOPTION_QUIET,              /* 8 */
 };
 
 void usageAndDie(int retCode) {
@@ -64,6 +67,7 @@ void usageAndDie(int retCode) {
             "\t-V or --version     show a version message\n"
             "\t-c or --copyright   include a copyright notice\n"
             "\t-v or --verbose     turn on verbose output\n"
+            "\t-q or --quiet       do not display warnings and progress\n"
             "\t-i or --icudatadir  directory for locating any needed intermediate data files,\n"
             "\t                    followed by path, defaults to %s\n"
             "\t-d or --destdir     destination directory, followed by the path\n",
@@ -72,7 +76,7 @@ void usageAndDie(int retCode) {
 }
 
 
-#if UCONFIG_NO_BREAK_ITERATION
+#if UCONFIG_NO_BREAK_ITERATION || UCONFIG_NO_FILE_IO
 
 /* dummy UDataInfo cf. udata.h */
 static UDataInfo dummyDataInfo = {
@@ -134,7 +138,7 @@ int  main(int argc, char **argv) {
     //
     U_MAIN_INIT_ARGS(argc, argv);
     progName = argv[0];
-    argc=u_parseArgs(argc, argv, sizeof(options)/sizeof(options[0]), options);
+    argc=u_parseArgs(argc, argv, UPRV_LENGTHOF(options), options);
     if(argc<0) {
         // Unrecognized option
         fprintf(stderr, "error in command line argument \"%s\"\n", argv[-argc]);
@@ -157,13 +161,6 @@ int  main(int argc, char **argv) {
         u_setDataDirectory(options[5].value);
     }
 
-    /* Initialize ICU */
-    u_init(&status);
-    if (U_FAILURE(status)) {
-        fprintf(stderr, "%s: can not initialize ICU.  status = %s\n",
-            argv[0], u_errorName(status));
-        exit(1);
-    }
     status = U_ZERO_ERROR;
 
     /* Combine the directory with the file name */
@@ -174,13 +171,13 @@ int  main(int argc, char **argv) {
         copyright = U_COPYRIGHT_STRING;
     }
 
-#if UCONFIG_NO_BREAK_ITERATION
+#if UCONFIG_NO_BREAK_ITERATION || UCONFIG_NO_FILE_IO
 
     UNewDataMemory *pData;
     char msg[1024];
 
     /* write message with just the name */
-    sprintf(msg, "genbrk writes dummy %s because of UCONFIG_NO_BREAK_ITERATION, see uconfig.h", outFileName);
+    sprintf(msg, "genbrk writes dummy %s because of UCONFIG_NO_BREAK_ITERATION and/or UCONFIG_NO_FILE_IO, see uconfig.h", outFileName);
     fprintf(stderr, "%s\n", msg);
 
     /* write the dummy data file */
@@ -190,6 +187,14 @@ int  main(int argc, char **argv) {
     return (int)status;
 
 #else
+    /* Initialize ICU */
+    u_init(&status);
+    if (U_FAILURE(status)) {
+        fprintf(stderr, "%s: can not initialize ICU.  status = %s\n",
+            argv[0], u_errorName(status));
+        exit(1);
+    }
+    status = U_ZERO_ERROR;
 
     //
     //  Read in the rule source file
@@ -335,7 +340,9 @@ int  main(int argc, char **argv) {
     u_cleanup();
 
 
-    printf("genbrk: tool completed successfully.\n");
+    if(!options[8].doesOccur) {
+        printf("genbrk: tool completed successfully.\n");
+    }
     return 0;
 
 #endif /* #if !UCONFIG_NO_BREAK_ITERATION */