/********************************************************************
* COPYRIGHT:
- * Copyright (c) 2007-2010, International Business Machines Corporation and
+ * Copyright (c) 2007-2012, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
#include "udbgutil.h"
#include <string.h>
+#include "ustr_imp.h"
+#include "cstring.h"
+#include "putilimp.h"
+#include "unicode/ulocdata.h"
+#include "unicode/ucnv.h"
/*
To add a new enum type
/*
* negative enums.. leave out for now.
FIELD_NAME_STR( LEN_UDAT, UDAT_NONE ),
- FIELD_NAME_STR( LEN_UDAT, UDAT_IGNORE ),
+ FIELD_NAME_STR( LEN_UDAT, UDAT_PATTERN ),
*/
};
// fail
return -1;
}
+
+/* platform info */
+/**
+ * Print the current platform
+ */
+U_CAPI const char *udbg_getPlatform(void)
+{
+#if U_PLATFORM_HAS_WIN32_API
+ return "Windows";
+#elif U_PLATFORM == U_PF_UNKNOWN
+ return "unknown";
+#elif U_PLATFORM == U_PF_DARWIN
+ return "Darwin";
+#elif U_PLATFORM == U_PF_QNX
+ return "QNX";
+#elif U_PLATFORM == U_PF_LINUX
+ return "Linux";
+#elif U_PLATFORM == U_PF_ANDROID
+ return "Android";
+#elif U_PLATFORM == U_PF_CLASSIC_MACOS
+ return "MacOS (Classic)";
+#elif U_PLATFORM == U_PF_OS390
+ return "IBM z";
+#elif U_PLATFORM == U_PF_OS400
+ return "IBM i";
+#else
+ return "Other (POSIX-like)";
+#endif
+}
+
+struct USystemParams;
+
+typedef int32_t U_CALLCONV USystemParameterCallback(const USystemParams *param, char *target, int32_t targetCapacity, UErrorCode *status);
+
+struct USystemParams {
+ const char *paramName;
+ USystemParameterCallback *paramFunction;
+ const char *paramStr;
+ int32_t paramInt;
+};
+
+/* parameter types */
+U_CAPI int32_t
+paramEmpty(const USystemParams * /* param */, char *target, int32_t targetCapacity, UErrorCode *status) {
+ if(U_FAILURE(*status))return 0;
+ return u_terminateChars(target, targetCapacity, 0, status);
+}
+
+U_CAPI int32_t
+paramStatic(const USystemParams *param, char *target, int32_t targetCapacity, UErrorCode *status) {
+ if(param->paramStr==NULL) return paramEmpty(param,target,targetCapacity,status);
+ if(U_FAILURE(*status))return 0;
+ int32_t len = uprv_strlen(param->paramStr);
+ if(target!=NULL) {
+ uprv_strncpy(target,param->paramStr,uprv_min(len,targetCapacity));
+ }
+ return u_terminateChars(target, targetCapacity, len, status);
+}
+
+static const char *nullString = "(null)";
+
+static int32_t stringToStringBuffer(char *target, int32_t targetCapacity, const char *str, UErrorCode *status) {
+ if(str==NULL) str=nullString;
+
+ int32_t len = uprv_strlen(str);
+ if (U_SUCCESS(*status)) {
+ if(target!=NULL) {
+ uprv_strncpy(target,str,uprv_min(len,targetCapacity));
+ }
+ } else {
+ const char *s = u_errorName(*status);
+ len = uprv_strlen(s);
+ if(target!=NULL) {
+ uprv_strncpy(target,s,uprv_min(len,targetCapacity));
+ }
+ }
+ return u_terminateChars(target, targetCapacity, len, status);
+}
+
+static int32_t integerToStringBuffer(char *target, int32_t targetCapacity, int32_t n, int32_t radix, UErrorCode *status) {
+ if(U_FAILURE(*status)) return 0;
+ char str[300];
+ T_CString_integerToString(str,n,radix);
+ return stringToStringBuffer(target,targetCapacity,str,status);
+}
+
+U_CAPI int32_t
+paramInteger(const USystemParams *param, char *target, int32_t targetCapacity, UErrorCode *status) {
+ if(U_FAILURE(*status))return 0;
+ if(param->paramStr==NULL || param->paramStr[0]=='d') {
+ return integerToStringBuffer(target,targetCapacity,param->paramInt, 10,status);
+ } else if(param->paramStr[0]=='x') {
+ return integerToStringBuffer(target,targetCapacity,param->paramInt, 16,status);
+ } else if(param->paramStr[0]=='o') {
+ return integerToStringBuffer(target,targetCapacity,param->paramInt, 8,status);
+ } else if(param->paramStr[0]=='b') {
+ return integerToStringBuffer(target,targetCapacity,param->paramInt, 2,status);
+ } else {
+ *status = U_INTERNAL_PROGRAM_ERROR;
+ return 0;
+ }
+}
+
+
+U_CAPI int32_t
+paramCldrVersion(const USystemParams * /* param */, char *target, int32_t targetCapacity, UErrorCode *status) {
+ if(U_FAILURE(*status))return 0;
+ char str[200]="";
+ UVersionInfo icu;
+
+ ulocdata_getCLDRVersion(icu, status);
+ if(U_SUCCESS(*status)) {
+ u_versionToString(icu, str);
+ return stringToStringBuffer(target,targetCapacity,str,status);
+ } else {
+ return 0;
+ }
+}
+
+
+#if !UCONFIG_NO_FORMATTING
+U_CAPI int32_t
+paramTimezoneDefault(const USystemParams * /* param */, char *target, int32_t targetCapacity, UErrorCode *status) {
+ if(U_FAILURE(*status))return 0;
+ UChar buf[100];
+ char buf2[100];
+ int32_t len;
+
+ len = ucal_getDefaultTimeZone(buf, 100, status);
+ if(U_SUCCESS(*status)&&len>0) {
+ u_UCharsToChars(buf, buf2, len+1);
+ return stringToStringBuffer(target,targetCapacity, buf2,status);
+ } else {
+ return 0;
+ }
+}
+#endif
+
+U_CAPI int32_t
+paramLocaleDefaultBcp47(const USystemParams * /* param */, char *target, int32_t targetCapacity, UErrorCode *status) {
+ if(U_FAILURE(*status))return 0;
+ const char *def = uloc_getDefault();
+ return uloc_toLanguageTag(def,target,targetCapacity,FALSE,status);
+}
+
+
+/* simple 1-liner param functions */
+#define STRING_PARAM(func, str) U_CAPI int32_t \
+ func(const USystemParams *, char *target, int32_t targetCapacity, UErrorCode *status) \
+ { return stringToStringBuffer(target,targetCapacity,(str),status); }
+
+STRING_PARAM(paramIcudataPath, u_getDataDirectory())
+STRING_PARAM(paramPlatform, udbg_getPlatform())
+STRING_PARAM(paramLocaleDefault, uloc_getDefault())
+#if !UCONFIG_NO_CONVERSION
+STRING_PARAM(paramConverterDefault, ucnv_getDefaultName())
+#endif
+
+#if !UCONFIG_NO_FORMATTING
+STRING_PARAM(paramTimezoneVersion, ucal_getTZDataVersion(status))
+#endif
+
+static const USystemParams systemParams[] = {
+ { "copyright", paramStatic, U_COPYRIGHT_STRING,0 },
+ { "product", paramStatic, "icu4c",0 },
+ { "product.full", paramStatic, "International Components for Unicode for C/C++",0 },
+ { "version", paramStatic, U_ICU_VERSION,0 },
+ { "version.unicode", paramStatic, U_UNICODE_VERSION,0 },
+ { "platform.number", paramInteger, "d",U_PLATFORM},
+ { "platform.type", paramPlatform, NULL ,0},
+ { "locale.default", paramLocaleDefault, NULL, 0},
+ { "locale.default.bcp47", paramLocaleDefaultBcp47, NULL, 0},
+#if !UCONFIG_NO_CONVERSION
+ { "converter.default", paramConverterDefault, NULL, 0},
+#endif
+ { "icudata.name", paramStatic, U_ICUDATA_NAME, 0},
+ { "icudata.path", paramIcudataPath, NULL, 0},
+
+ { "cldr.version", paramCldrVersion, NULL, 0},
+
+#if !UCONFIG_NO_FORMATTING
+ { "tz.version", paramTimezoneVersion, NULL, 0},
+ { "tz.default", paramTimezoneDefault, NULL, 0},
+#endif
+
+ { "cpu.bits", paramInteger, "d", (sizeof(void*))*8},
+ { "cpu.big_endian", paramInteger, "b", U_IS_BIG_ENDIAN},
+ { "os.wchar_width", paramInteger, "d", U_SIZEOF_WCHAR_T},
+ { "os.charset_family", paramInteger, "d", U_CHARSET_FAMILY},
+#if defined (U_HOST)
+ { "os.host", paramStatic, U_HOST, 0},
+#endif
+#if defined (U_BUILD)
+ { "build.build", paramStatic, U_BUILD, 0},
+#endif
+#if defined (U_CC)
+ { "build.cc", paramStatic, U_CC, 0},
+#endif
+#if defined (U_CXX)
+ { "build.cxx", paramStatic, U_CXX, 0},
+#endif
+#if defined (CYGWINMSVC)
+ { "build.cygwinmsvc", paramInteger, "b", 1},
+#endif
+ { "uconfig.internal_digitlist", paramInteger, "b", 1}, /* always 1 */
+ { "uconfig.have_parseallinput", paramInteger, "b", UCONFIG_HAVE_PARSEALLINPUT},
+ { "uconfig.format_fastpaths_49",paramInteger, "b", UCONFIG_FORMAT_FASTPATHS_49},
+
+
+};
+
+#define U_SYSPARAM_COUNT (sizeof(systemParams)/sizeof(systemParams[0]))
+
+U_CAPI const char *udbg_getSystemParameterNameByIndex(int32_t i) {
+ if(i>=0 && i < (int32_t)U_SYSPARAM_COUNT) {
+ return systemParams[i].paramName;
+ } else {
+ return NULL;
+ }
+}
+
+
+U_CAPI int32_t udbg_getSystemParameterValueByIndex(int32_t i, char *buffer, int32_t bufferCapacity, UErrorCode *status) {
+ if(i>=0 && i< (int32_t)U_SYSPARAM_COUNT) {
+ return systemParams[i].paramFunction(&(systemParams[i]),buffer,bufferCapacity,status);
+ } else {
+ return 0;
+ }
+}
+
+U_CAPI void udbg_writeIcuInfo(FILE *out) {
+ char str[2000];
+ /* todo: API for writing DTD? */
+ fprintf(out, " <icuSystemParams type=\"icu4c\">\n");
+ const char *paramName;
+ for(int32_t i=0;(paramName=udbg_getSystemParameterNameByIndex(i))!=NULL;i++) {
+ UErrorCode status2 = U_ZERO_ERROR;
+ udbg_getSystemParameterValueByIndex(i, str,2000,&status2);
+ if(U_SUCCESS(status2)) {
+ fprintf(out," <param name=\"%s\">%s</param>\n", paramName,str);
+ } else {
+ fprintf(out," <!-- n=\"%s\" ERROR: %s -->\n", paramName, u_errorName(status2));
+ }
+ }
+ fprintf(out, " </icuSystemParams>\n");
+}
projects / apple / icu.git / blobdiff