Index: icu46/source/tools/icuinfo/icuinfo.cpp |
=================================================================== |
--- icu46/source/tools/icuinfo/icuinfo.cpp (revision 0) |
+++ icu46/source/tools/icuinfo/icuinfo.cpp (revision 0) |
@@ -0,0 +1,317 @@ |
+/* |
+******************************************************************************* |
+* |
+* Copyright (C) 1999-2010, International Business Machines |
+* Corporation and others. All Rights Reserved. |
+* |
+******************************************************************************* |
+* file name: icuinfo.cpp |
+* encoding: US-ASCII |
+* tab size: 8 (not used) |
+* indentation:4 |
+* |
+* created on: 2009-2010 |
+* created by: Steven R. Loomis |
+* |
+* This program shows some basic info about the current ICU. |
+*/ |
+ |
+#include <stdio.h> |
+#include <stdlib.h> |
+#include "unicode/utypes.h" |
+#include "unicode/putil.h" |
+#include "unicode/uclean.h" |
+#include "udbgutil.h" |
+#include "unewdata.h" |
+#include "cmemory.h" |
+#include "cstring.h" |
+#include "uoptions.h" |
+#include "toolutil.h" |
+#include "icuplugimp.h" |
+#include <unicode/uloc.h> |
+#include <unicode/ucnv.h> |
+#include "unicode/ucal.h" |
+#include <unicode/ulocdata.h> |
+#include "putilimp.h" |
+#include "unicode/uchar.h" |
+ |
+static UOption options[]={ |
+ /*0*/ UOPTION_HELP_H, |
+ /*1*/ UOPTION_HELP_QUESTION_MARK, |
+ /*2*/ UOPTION_ICUDATADIR, |
+ /*3*/ UOPTION_VERBOSE, |
+ /*4*/ UOPTION_DEF("list-plugins", 'L', UOPT_NO_ARG), |
+ /*5*/ UOPTION_DEF("milisecond-time", 'm', UOPT_NO_ARG), |
+ /*6*/ UOPTION_DEF("cleanup", 'K', UOPT_NO_ARG), |
+}; |
+ |
+static UErrorCode initStatus = U_ZERO_ERROR; |
+static UBool icuInitted = FALSE; |
+ |
+static void do_init() { |
+ if(!icuInitted) { |
+ u_init(&initStatus); |
+ icuInitted = TRUE; |
+ } |
+} |
+ |
+/** |
+ * Print the current platform |
+ */ |
+static const char *getPlatform() |
+{ |
+#if defined(U_PLATFORM) |
+ return U_PLATFORM; |
+#elif defined(U_WINDOWS) |
+ return "Windows"; |
+#elif defined(U_PALMOS) |
+ return "PalmOS"; |
+#elif defined(_PLATFORM_H) |
+ return "Other (POSIX-like)"; |
+#else |
+ return "unknown" |
+#endif |
+} |
+ |
+void cmd_millis() |
+{ |
+ printf("Milliseconds since Epoch: %.0f\n", uprv_getUTCtime()); |
+} |
+ |
+void cmd_version(UBool noLoad) |
+{ |
+ UVersionInfo icu; |
+ char str[200]; |
+ printf("<ICUINFO>\n"); |
+ printf("International Components for Unicode for C/C++\n"); |
+ printf("%s\n", U_COPYRIGHT_STRING); |
+ printf("Compiled-Version: %s\n", U_ICU_VERSION); |
+ u_getVersion(icu); |
+ u_versionToString(icu, str); |
+ printf("Runtime-Version: %s\n", str); |
+ printf("Compiled-Unicode-Version: %s\n", U_UNICODE_VERSION); |
+ u_getUnicodeVersion(icu); |
+ u_versionToString(icu, str); |
+ printf("Runtime-Unicode-Version: %s\n", U_UNICODE_VERSION); |
+ printf("Platform: %s\n", getPlatform()); |
+#if defined(U_BUILD) |
+ printf("Build: %s\n", U_BUILD); |
+#if defined(U_HOST) |
+ if(strcmp(U_BUILD,U_HOST)) { |
+ printf("Host: %s\n", U_HOST); |
+ } |
+#endif |
+#endif |
+#if defined(U_CC) |
+ printf("C compiler: %s\n", U_CC); |
+#endif |
+#if defined(U_CXX) |
+ printf("C++ compiler: %s\n", U_CXX); |
+#endif |
+#if defined(CYGWINMSVC) |
+ printf("Cygwin: CYGWINMSVC\n"); |
+#endif |
+ printf("ICUDATA: %s\n", U_ICUDATA_NAME); |
+ do_init(); |
+ printf("Data Directory: %s\n", u_getDataDirectory()); |
+ printf("ICU Initialization returned: %s\n", u_errorName(initStatus)); |
+ printf( "Default locale: %s\n", uloc_getDefault()); |
+ { |
+ UErrorCode subStatus = U_ZERO_ERROR; |
+ ulocdata_getCLDRVersion(icu, &subStatus); |
+ if(U_SUCCESS(subStatus)) { |
+ u_versionToString(icu, str); |
+ printf("CLDR-Version: %s\n", str); |
+ } else { |
+ printf("CLDR-Version: %s\n", u_errorName(subStatus)); |
+ } |
+ } |
+ |
+#if !UCONFIG_NO_CONVERSION |
+ if(noLoad == FALSE) |
+ { |
+ printf("Default converter: %s\n", ucnv_getDefaultName()); |
+ } |
+#endif |
+#if !UCONFIG_NO_FORMATTING |
+ { |
+ UChar buf[100]; |
+ char buf2[100]; |
+ UErrorCode subsubStatus= U_ZERO_ERROR; |
+ int32_t len; |
+ |
+ len = ucal_getDefaultTimeZone(buf, 100, &subsubStatus); |
+ if(U_SUCCESS(subsubStatus)&&len>0) { |
+ u_UCharsToChars(buf, buf2, len+1); |
+ printf("Default TZ: %s\n", buf2); |
+ } else { |
+ printf("Default TZ: %s\n", u_errorName(subsubStatus)); |
+ } |
+ } |
+ { |
+ UErrorCode subStatus = U_ZERO_ERROR; |
+ const char *tzVer = ucal_getTZDataVersion(&subStatus); |
+ if(U_FAILURE(subStatus)) { |
+ tzVer = u_errorName(subStatus); |
+ } |
+ printf("TZ data version: %s\n", tzVer); |
+ } |
+#endif |
+ |
+#if U_ENABLE_DYLOAD |
+ const char *pluginFile = uplug_getPluginFile(); |
+ printf("Plugin file is: %s\n", (pluginFile&&*pluginFile)?pluginFile:"(not set. try setting ICU_PLUGINS to a directory.)"); |
+#else |
+ fprintf(stderr, "Dynamic Loading: is disabled. No plugins will be loaded at start-up.\n"); |
+#endif |
+ printf("</ICUINFO>\n\n"); |
+} |
+ |
+void cmd_cleanup() |
+{ |
+ u_cleanup(); |
+ fprintf(stderr,"ICU u_cleanup() called.\n"); |
+} |
+ |
+ |
+void cmd_listplugins() { |
+ int32_t i; |
+ UPlugData *plug; |
+ |
+ do_init(); |
+ printf("ICU Initialized: u_init() returned %s\n", u_errorName(initStatus)); |
+ |
+ printf("Plugins: \n"); |
+ printf( "# %6s %s \n", |
+ "Level", |
+ "Name" ); |
+ printf( " %10s:%-10s\n", |
+ "Library", |
+ "Symbol" |
+ ); |
+ |
+ |
+ printf( " config| (configuration string)\n"); |
+ printf( " >>> Error | Explanation \n"); |
+ printf( "-----------------------------------\n"); |
+ |
+ for(i=0;(plug=uplug_getPlugInternal(i))!=NULL;i++) { |
+ UErrorCode libStatus = U_ZERO_ERROR; |
+ const char *name = uplug_getPlugName(plug); |
+ const char *sym = uplug_getSymbolName(plug); |
+ const char *lib = uplug_getLibraryName(plug, &libStatus); |
+ const char *config = uplug_getConfiguration(plug); |
+ UErrorCode loadStatus = uplug_getPlugLoadStatus(plug); |
+ const char *message = NULL; |
+ |
+ printf("\n#%d %-6s %s \n", |
+ i+1, |
+ udbg_enumName(UDBG_UPlugLevel,(int32_t)uplug_getPlugLevel(plug)), |
+ name!=NULL?(*name?name:"this plugin did not call uplug_setPlugName()"):"(null)" |
+ ); |
+ printf(" plugin| %10s:%-10s\n", |
+ (U_SUCCESS(libStatus)?(lib!=NULL?lib:"(null)"):u_errorName(libStatus)), |
+ sym!=NULL?sym:"(null)" |
+ ); |
+ |
+ if(config!=NULL&&*config) { |
+ printf(" config| %s\n", config); |
+ } |
+ |
+ switch(loadStatus) { |
+ case U_PLUGIN_CHANGED_LEVEL_WARNING: |
+ message = "Note: This plugin changed the system level (by allocating memory or calling something which does). Later plugins may not load."; |
+ break; |
+ |
+ case U_PLUGIN_DIDNT_SET_LEVEL: |
+ message = "Error: This plugin did not call uplug_setPlugLevel during QUERY."; |
+ break; |
+ |
+ case U_PLUGIN_TOO_HIGH: |
+ message = "Error: This plugin couldn't load because the system level was too high. Try loading this plugin earlier."; |
+ break; |
+ |
+ case U_ZERO_ERROR: |
+ message = NULL; /* no message */ |
+ break; |
+ default: |
+ if(U_FAILURE(loadStatus)) { |
+ message = "error loading:"; |
+ } else { |
+ message = "warning during load:"; |
+ } |
+ } |
+ |
+ if(message!=NULL) { |
+ printf("\\\\\\ status| %s\n" |
+ "/// %s\n", u_errorName(loadStatus), message); |
+ } |
+ |
+ } |
+ if(i==0) { |
+ printf("No plugins loaded.\n"); |
+ } |
+ |
+} |
+ |
+ |
+ |
+extern int |
+main(int argc, char* argv[]) { |
+ UErrorCode errorCode = U_ZERO_ERROR; |
+ UBool didSomething = FALSE; |
+ |
+ /* preset then read command line options */ |
+ argc=u_parseArgs(argc, argv, sizeof(options)/sizeof(options[0]), options); |
+ |
+ /* error handling, printing usage message */ |
+ if(argc<0) { |
+ fprintf(stderr, |
+ "error in command line argument \"%s\"\n", |
+ argv[-argc]); |
+ } |
+ if( options[0].doesOccur || options[1].doesOccur) { |
+ fprintf(stderr, "%s: Output information about the current ICU\n", argv[0]); |
+ fprintf(stderr, "Options:\n" |
+ " -h or --help - Print this help message.\n" |
+ " -m or --millisecond-time - Print the current UTC time in milliseconds.\n" |
+ " -d <dir> or --icudatadir <dir> - Set the ICU Data Directory\n" |
+ " -v - Print version and configuration information about ICU\n" |
+ " -L or --list-plugins - List and diagnose issues with ICU Plugins\n" |
+ " -K or --cleanup - Call u_cleanup() before exitting (will attempt to unload plugins)\n" |
+ "\n" |
+ "If no arguments are given, the tool will print ICU version and configuration information.\n" |
+ ); |
+ fprintf(stderr, "International Components for Unicode %s\n%s\n", U_ICU_VERSION, U_COPYRIGHT_STRING ); |
+ return argc<0 ? U_ILLEGAL_ARGUMENT_ERROR : U_ZERO_ERROR; |
+ } |
+ |
+ if(options[2].doesOccur) { |
+ u_setDataDirectory(options[2].value); |
+ } |
+ |
+ if(options[5].doesOccur) { |
+ cmd_millis(); |
+ didSomething=TRUE; |
+ } |
+ if(options[4].doesOccur) { |
+ cmd_listplugins(); |
+ didSomething = TRUE; |
+ } |
+ |
+ if(options[3].doesOccur) { |
+ cmd_version(FALSE); |
+ didSomething = TRUE; |
+ } |
+ |
+ if(options[6].doesOccur) { /* 2nd part of version: cleanup */ |
+ cmd_cleanup(); |
+ didSomething = TRUE; |
+ } |
+ |
+ if(!didSomething) { |
+ cmd_version(FALSE); /* at least print the version # */ |
+ } |
+ |
+ return U_FAILURE(errorCode); |
+} |
Property changes on: icu46/source/tools/icuinfo/icuinfo.cpp |
___________________________________________________________________ |
Added: svn:eol-style |
+ LF |