diff options
author | Andrew Haley <aph@redhat.com> | 2016-09-30 16:24:48 +0000 |
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committer | Andrew Haley <aph@gcc.gnu.org> | 2016-09-30 16:24:48 +0000 |
commit | 07b78716af6a9d7c9fd1e94d9baf94a52c873947 (patch) | |
tree | 3f22b3241c513ad168c8353805614ae1249410f4 /libjava/classpath/native/jni/java-lang | |
parent | eae993948bae8b788c53772bcb9217c063716f93 (diff) | |
download | gcc-07b78716af6a9d7c9fd1e94d9baf94a52c873947.zip gcc-07b78716af6a9d7c9fd1e94d9baf94a52c873947.tar.gz gcc-07b78716af6a9d7c9fd1e94d9baf94a52c873947.tar.bz2 |
Makefile.def: Remove libjava.
2016-09-30 Andrew Haley <aph@redhat.com>
* Makefile.def: Remove libjava.
* Makefile.tpl: Likewise.
* Makefile.in: Regenerate.
* configure.ac: Likewise.
* configure: Likewise.
* gcc/java: Remove.
* libjava: Likewise.
From-SVN: r240662
Diffstat (limited to 'libjava/classpath/native/jni/java-lang')
10 files changed, 0 insertions, 2219 deletions
diff --git a/libjava/classpath/native/jni/java-lang/.cvsignore b/libjava/classpath/native/jni/java-lang/.cvsignore deleted file mode 100644 index e9f2658..0000000 --- a/libjava/classpath/native/jni/java-lang/.cvsignore +++ /dev/null @@ -1,8 +0,0 @@ -*.o -*.a -*.lo -*.la -.libs -.deps -Makefile -Makefile.in diff --git a/libjava/classpath/native/jni/java-lang/Makefile.am b/libjava/classpath/native/jni/java-lang/Makefile.am deleted file mode 100644 index e1bc7ce..0000000 --- a/libjava/classpath/native/jni/java-lang/Makefile.am +++ /dev/null @@ -1,20 +0,0 @@ -nativeexeclib_LTLIBRARIES = libjavalang.la libjavalangreflect.la libjavalangmanagement.la - -libjavalang_la_SOURCES = java_lang_VMSystem.c \ - java_lang_VMFloat.c \ - java_lang_VMDouble.c \ - java_lang_VMMath.c \ - java_lang_VMProcess.c - -libjavalang_la_LIBADD = $(top_builddir)/native/fdlibm/libfdlibm.la \ - $(top_builddir)/native/jni/classpath/jcl.lo \ - $(top_builddir)/native/jni/native-lib/libclasspathnative.la - -libjavalangreflect_la_SOURCES = java_lang_reflect_VMArray.c - -libjavalangmanagement_la_SOURCES = gnu_java_lang_management_VMOperatingSystemMXBeanImpl.c - -AM_LDFLAGS = @CLASSPATH_MODULE@ -AM_CPPFLAGS = @CLASSPATH_INCLUDES@ -I$(top_srcdir)/native/fdlibm -AM_CFLAGS = @WARNING_CFLAGS@ @STRICT_WARNING_CFLAGS@ @ERROR_CFLAGS@ \ - @EXTRA_CFLAGS@ diff --git a/libjava/classpath/native/jni/java-lang/Makefile.in b/libjava/classpath/native/jni/java-lang/Makefile.in deleted file mode 100644 index 546c0d9..0000000 --- a/libjava/classpath/native/jni/java-lang/Makefile.in +++ /dev/null @@ -1,679 +0,0 @@ -# Makefile.in generated by automake 1.11.6 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without 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a/libjava/classpath/native/jni/java-lang/gnu_java_lang_management_VMOperatingSystemMXBeanImpl.c +++ /dev/null @@ -1,65 +0,0 @@ -/* VMOperatingSystemMXBeanImpl.c - gnu.java.lang.management native functions - Copyright (C) 2006 - Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -#include <config.h> - -#if defined HAVE_SYS_LOADAVG_H /* Get getloadavg() on Solaris 9 */ -#include <sys/loadavg.h> -#else -#include <stdlib.h> -#endif - -#include "gnu_java_lang_management_VMOperatingSystemMXBeanImpl.h" - -/* - * Class: gnu_java_lang_management_VMOperatingSystemMXBeanImpl - * Method: getSystemLoadAverage - * Signature: ()D - */ -JNIEXPORT jdouble JNICALL -Java_gnu_java_lang_management_VMOperatingSystemMXBeanImpl_getSystemLoadAverage (JNIEnv * env __attribute__ ((__unused__)), jclass cls __attribute__ ((__unused__))) -{ -#ifdef HAVE_GETLOADAVG - double avg[1]; - int nos = getloadavg(avg, 1); - if (nos == 1) - return avg[0]; - else -#endif - return -1; -} diff --git a/libjava/classpath/native/jni/java-lang/java_lang_VMDouble.c b/libjava/classpath/native/jni/java-lang/java_lang_VMDouble.c deleted file mode 100644 index e915a30..0000000 --- a/libjava/classpath/native/jni/java-lang/java_lang_VMDouble.c +++ /dev/null @@ -1,455 +0,0 @@ -/* VMDouble.c - java.lang.VMDouble native functions - Copyright (C) 1998, 1999, 2001, 2003, 2004, 2005, 2006, 2007 - Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -#include <assert.h> -#include <config.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#include "mprec.h" -#include "fdlibm.h" -#include "jcl.h" - -#include "java_lang_VMDouble.h" - -static jclass clsDouble; -static jmethodID isNaNID; -static jdouble NEGATIVE_INFINITY; -static jdouble POSITIVE_INFINITY; -static jdouble NaN; - -/* - * Class: java_lang_VMDouble - * Method: initIDs - * Signature: ()V - */ -JNIEXPORT void JNICALL -Java_java_lang_VMDouble_initIDs (JNIEnv * env, jclass cls __attribute__ ((__unused__))) -{ - jfieldID negInfID; - jfieldID posInfID; - jfieldID nanID; - - clsDouble = (*env)->FindClass (env, "java/lang/Double"); - if (clsDouble == NULL) - { - DBG ("unable to get class java.lang.Double\n") return; - } - clsDouble = (*env)->NewGlobalRef(env, clsDouble); - if (clsDouble == NULL) - { - DBG ("unable to register class java.lang.Double as global ref\n") return; - } - isNaNID = (*env)->GetStaticMethodID (env, clsDouble, "isNaN", "(D)Z"); - if (isNaNID == NULL) - { - DBG ("unable to determine method id of isNaN\n") return; - } - negInfID = (*env)->GetStaticFieldID (env, clsDouble, "NEGATIVE_INFINITY", "D"); - if (negInfID == NULL) - { - DBG ("unable to determine field id of NEGATIVE_INFINITY\n") return; - } - posInfID = (*env)->GetStaticFieldID (env, clsDouble, "POSITIVE_INFINITY", "D"); - if (posInfID == NULL) - { - DBG ("unable to determine field id of POSITIVE_INFINITY\n") return; - } - nanID = (*env)->GetStaticFieldID (env, clsDouble, "NaN", "D"); - if (posInfID == NULL) - { - DBG ("unable to determine field id of NaN\n") return; - } - POSITIVE_INFINITY = (*env)->GetStaticDoubleField (env, clsDouble, posInfID); - NEGATIVE_INFINITY = (*env)->GetStaticDoubleField (env, clsDouble, negInfID); - NaN = (*env)->GetStaticDoubleField (env, clsDouble, nanID); - -#ifdef DEBUG - fprintf (stderr, "java.lang.Double.initIDs() POSITIVE_INFINITY = %g\n", - POSITIVE_INFINITY); - fprintf (stderr, "java.lang.Double.initIDs() NEGATIVE_INFINITY = %g\n", - NEGATIVE_INFINITY); - fprintf (stderr, "java.lang.Double.initIDs() NaN = %g\n", NaN); -#endif -} - -/* - * Class: java_lang_VMDouble - * Method: doubleToRawLongBits - * Signature: (D)J - */ -JNIEXPORT jlong JNICALL -Java_java_lang_VMDouble_doubleToRawLongBits - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble doubleValue) -{ - jvalue val; - - val.d = doubleValue; - -#if defined(__IEEE_BYTES_LITTLE_ENDIAN) - /* On little endian ARM processors when using FPA, word order of - doubles is still big endian. So take that into account here. When - using VFP, word order of doubles follows byte order. */ - -#define SWAP_DOUBLE(a) (((a) << 32) | (((a) >> 32) & 0x00000000ffffffff)) - - val.j = SWAP_DOUBLE(val.j); -#endif - - return val.j; -} - -/* - * Class: java_lang_VMDouble - * Method: longBitsToDouble - * Signature: (J)D - */ -JNIEXPORT jdouble JNICALL -Java_java_lang_VMDouble_longBitsToDouble - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jlong longValue) -{ - jvalue val; - - val.j = longValue; - -#if defined(__IEEE_BYTES_LITTLE_ENDIAN) - val.j = SWAP_DOUBLE(val.j); -#endif - - return val.d; -} - -/** - * Parse a double from a char array. - */ -static jdouble -parseDoubleFromChars(JNIEnv * env, const char * buf) -{ - char *endptr; - jdouble val = 0.0; - const char *p = buf, *end, *last_non_ws, *temp; - int ok = 1; - -#ifdef DEBUG - fprintf (stderr, "java.lang.VMDouble.parseDouble (%s)\n", buf); -#endif - - /* Trim the buffer, similar to String.trim(). First the leading - characters. */ - while (*p && *p <= ' ') - ++p; - - /* Find the last non-whitespace character. This method is safe - even with multi-byte UTF-8 characters. */ - end = p; - last_non_ws = NULL; - while (*end) - { - if (*end > ' ') - last_non_ws = end; - ++end; - } - - if (last_non_ws == NULL) - last_non_ws = p + strlen (p); - else - { - /* Skip past the last non-whitespace character. */ - ++last_non_ws; - } - - /* Check for infinity and NaN */ - temp = p; - if (temp[0] == '+' || temp[0] == '-') - temp++; - if (strncmp ("Infinity", temp, (size_t) 8) == 0) - { - if (p[0] == '-') - return NEGATIVE_INFINITY; - return POSITIVE_INFINITY; - } - if (strncmp ("NaN", temp, (size_t) 3) == 0) - return NaN; - - /* Skip a trailing `f' or `d'. */ - if (last_non_ws > p - && (last_non_ws[-1] == 'f' - || last_non_ws[-1] == 'F' - || last_non_ws[-1] == 'd' || last_non_ws[-1] == 'D')) - --last_non_ws; - - if (last_non_ws > p) - { - struct _Jv_reent reent; - memset (&reent, 0, sizeof reent); - - val = _strtod_r (&reent, p, &endptr); - -#ifdef DEBUG - fprintf (stderr, "java.lang.VMDouble.parseDouble val = %g\n", val); - fprintf (stderr, "java.lang.VMDouble.parseDouble %p != %p ???\n", - endptr, last_non_ws); -#endif - if (endptr != last_non_ws) - ok = 0; - } - else - ok = 0; - - if (!ok) - { - val = 0.0; - JCL_ThrowException (env, - "java/lang/NumberFormatException", - "unable to parse double"); - } - - return val; -} - -#define MAXIMAL_DECIMAL_STRING_LENGTH 64 - -/** - * Use _dtoa to print a double or a float as a string with the given precision. - */ -static void -dtoa_toString -(char * buffer, jdouble value, jint precision, jboolean isFloat) -{ - const int DTOA_MODE = 2; - char result[MAXIMAL_DECIMAL_STRING_LENGTH]; - int decpt, sign; - char *s, *d; - int i; - - /* use mode 2 to get at the digit stream, all other modes are useless - * - * since mode 2 only gives us as many digits as we need in precision, we need to - * add the digits in front of the floating point to it, if there is more than one - * to be printed. That's the case if the value is going to be printed using the - * normal notation, i.e. if it is 0 or >= 1.0e-3 and < 1.0e7. - */ - int digits_in_front_of_floating_point = ceil(log10(value)); - - if (digits_in_front_of_floating_point > 1 && digits_in_front_of_floating_point < 7) - precision += digits_in_front_of_floating_point; - - _dtoa (value, DTOA_MODE, precision, &decpt, &sign, NULL, buffer, (int) isFloat); - - value = fabs (value); - - s = buffer; - d = result; - - /* Handle negative sign */ - if (sign) - *d++ = '-'; - - /* Handle normal represenation */ - if ((value >= 1e-3 && value < 1e7) || (value == 0)) - { - if (decpt <= 0) - *d++ = '0'; - else - { - for (i = 0; i < decpt; i++) - if (*s) - *d++ = *s++; - else - *d++ = '0'; - } - - *d++ = '.'; - - if (*s == 0) - { - *d++ = '0'; - decpt++; - } - - while (decpt++ < 0) - *d++ = '0'; - - while (*s) - *d++ = *s++; - - *d = 0; - - } - /* Handle scientific representaiton */ - else - { - *d++ = *s++; - decpt--; - *d++ = '.'; - - if (*s == 0) - *d++ = '0'; - - while (*s) - *d++ = *s++; - - *d++ = 'E'; - - if (decpt < 0) - { - *d++ = '-'; - decpt = -decpt; - } - - { - char exp[4]; - char *e = exp + sizeof exp; - - *--e = 0; - do - { - *--e = '0' + decpt % 10; - decpt /= 10; - } - while (decpt > 0); - - while (*e) - *d++ = *e++; - } - - *d = 0; - } - - /* copy the result into the buffer */ - memcpy(buffer, result, MAXIMAL_DECIMAL_STRING_LENGTH); -} - -/* - * Class: java_lang_VMDouble - * Method: toString - * Signature: (DZ)Ljava/lang/String; - */ -JNIEXPORT jstring JNICALL -Java_java_lang_VMDouble_toString - (JNIEnv * env, jclass cls __attribute__ ((__unused__)), jdouble value, jboolean isFloat) -{ - char buf[MAXIMAL_DECIMAL_STRING_LENGTH]; - const jint MAXIMAL_FLOAT_PRECISION = 10; - const jint MAXIMAL_DOUBLE_PRECISION = 19; - - jint maximal_precision; - jint least_necessary_precision = 2; - jboolean parsed_value_unequal; - - if ((*env)->CallStaticBooleanMethod (env, clsDouble, isNaNID, value)) - return (*env)->NewStringUTF (env, "NaN"); - - if (value == POSITIVE_INFINITY) - return (*env)->NewStringUTF (env, "Infinity"); - - if (value == NEGATIVE_INFINITY) - return (*env)->NewStringUTF (env, "-Infinity"); - - if (isFloat) - maximal_precision = MAXIMAL_FLOAT_PRECISION; - else - maximal_precision = MAXIMAL_DOUBLE_PRECISION; - - /* Try to find the 'good enough' precision, - * that results in enough digits being printed to be able to - * convert the number back into the original double, but no - * further digits. - */ - - do { - jdouble parsed_value; - - assert(least_necessary_precision <= maximal_precision); - - /* Convert the value to a string and back. */ - dtoa_toString(buf, value, least_necessary_precision, isFloat); - - parsed_value = parseDoubleFromChars(env, buf); - - /* Check whether the original value, and the value after conversion match. */ - /* We need to cast floats to float to make sure that our ineqality check works - * well for floats as well as for doubles. - */ - parsed_value_unequal = ( isFloat ? - (float) parsed_value != (float) value : - parsed_value != value); - - least_necessary_precision++; - } - while (parsed_value_unequal); - - return (*env)->NewStringUTF (env, buf); -} - -/* - * Class: java_lang_VMDouble - * Method: parseDouble - * Signature: (Ljava/lang/String;)D - */ -JNIEXPORT jdouble JNICALL -Java_java_lang_VMDouble_parseDouble - (JNIEnv * env, jclass cls __attribute__ ((__unused__)), jstring str) -{ - jboolean isCopy; - const char *buf; - jdouble val = 0.0; - - if (str == NULL) - { - JCL_ThrowException (env, "java/lang/NullPointerException", "null"); - return val; - } - - buf = (*env)->GetStringUTFChars (env, str, &isCopy); - if (buf == NULL) - { - /* OutOfMemoryError already thrown */ - } - else - { - val = parseDoubleFromChars(env, buf); - (*env)->ReleaseStringUTFChars (env, str, buf); - } - - return val; -} diff --git a/libjava/classpath/native/jni/java-lang/java_lang_VMFloat.c b/libjava/classpath/native/jni/java-lang/java_lang_VMFloat.c deleted file mode 100644 index acd07ff..0000000 --- a/libjava/classpath/native/jni/java-lang/java_lang_VMFloat.c +++ /dev/null @@ -1,71 +0,0 @@ -/* VMFloat.c - java.lang.VMFloat native functions - Copyright (C) 1998, 1999, 2003, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -#include <config.h> - -#include "java_lang_VMFloat.h" - -/* - * Class: java_lang_VMFloat - * Method: floatToRawIntBits - * Signature: (F)I - */ -JNIEXPORT jint JNICALL -Java_java_lang_VMFloat_floatToRawIntBits - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jfloat value) -{ - jvalue u; - u.f = value; - return u.i; -} - -/* - * Class: java_lang_VMFloat - * Method: intBitsToFloat - * Signature: (I)F - */ -JNIEXPORT jfloat JNICALL -Java_java_lang_VMFloat_intBitsToFloat - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jint bits) -{ - jvalue u; - u.i = bits; - return u.f; -} diff --git a/libjava/classpath/native/jni/java-lang/java_lang_VMMath.c b/libjava/classpath/native/jni/java-lang/java_lang_VMMath.c deleted file mode 100644 index de7851f..0000000 --- a/libjava/classpath/native/jni/java-lang/java_lang_VMMath.c +++ /dev/null @@ -1,225 +0,0 @@ -/* VMMath.c - java.lang.VMMath native functions - Copyright (C) 1998, 1999, 2004, 2006 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -#include <config.h> -#include <java_lang_VMMath.h> -#include <fdlibm.h> - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_sin - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return sin (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_cos - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return cos (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_tan - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return tan (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_asin - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return asin (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_acos - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return acos (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_atan - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return atan (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_atan2 - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble y, jdouble x) -{ - return atan2 (y, x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_exp - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return exp (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_log - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return log (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_sqrt - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return sqrt (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_pow - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x, jdouble y) -{ - return pow (x, y); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_IEEEremainder - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x, jdouble y) -{ - return remainder (x, y); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_ceil - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return ceil (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_floor - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return floor (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_rint - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return rint (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_cbrt - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return cbrt (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_cosh - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return cosh (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_expm1 - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return expm1 (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_hypot - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x, jdouble y) -{ - return hypot (x, y); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_log10 - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return log10 (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_log1p - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return log1p (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_sinh - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return sinh (x); -} - -JNIEXPORT jdouble JNICALL -Java_java_lang_VMMath_tanh - (JNIEnv * env __attribute__ ((__unused__)), - jclass cls __attribute__ ((__unused__)), jdouble x) -{ - return tanh (x); -} diff --git a/libjava/classpath/native/jni/java-lang/java_lang_VMProcess.c b/libjava/classpath/native/jni/java-lang/java_lang_VMProcess.c deleted file mode 100644 index a6076f2..0000000 --- a/libjava/classpath/native/jni/java-lang/java_lang_VMProcess.c +++ /dev/null @@ -1,409 +0,0 @@ -/* java_lang_VMProcess.c -- native code for java.lang.VMProcess - Copyright (C) 1998, 1999, 2000, 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -#include <config.h> - -#include "java_lang_VMProcess.h" -#include "gnu_java_nio_FileChannelImpl.h" - -#include <sys/types.h> -#include <sys/wait.h> -#include <signal.h> -#include <stdlib.h> -#include <unistd.h> -#include <string.h> -#include <errno.h> -#include <fcntl.h> -#include <stdio.h> - -#include "cpnative.h" -#include "cpproc.h" - -/* Internal functions */ -static char *copy_string (JNIEnv * env, jobject string); -static char *copy_elem (JNIEnv * env, jobject stringArray, jint i); - -/* - * Internal helper function to copy a String in UTF-8 format. - */ -static char * -copy_string (JNIEnv * env, jobject string) -{ - const char *utf; - jclass clazz; - char *copy; - - /* Check for null */ - if (string == NULL) - { - clazz = (*env)->FindClass (env, "java/lang/NullPointerException"); - if ((*env)->ExceptionOccurred (env)) - return NULL; - (*env)->ThrowNew (env, clazz, NULL); - (*env)->DeleteLocalRef (env, clazz); - return NULL; - } - - /* Extract UTF-8 */ - utf = (*env)->GetStringUTFChars (env, string, NULL); - if ((*env)->ExceptionOccurred (env)) - return NULL; - - /* Copy it */ - if ((copy = strdup (utf)) == NULL) - { - clazz = (*env)->FindClass (env, "java/lang/InternalError"); - if ((*env)->ExceptionOccurred (env)) - return NULL; - (*env)->ThrowNew (env, clazz, "strdup returned NULL"); - (*env)->DeleteLocalRef (env, clazz); - } - - /* Done */ - (*env)->ReleaseStringUTFChars (env, string, utf); - return copy; -} - -/* - * Internal helper function to copy a String[] element in UTF-8 format. - */ -static char * -copy_elem (JNIEnv * env, jobject stringArray, jint i) -{ - jobject elem; - char *rtn; - - elem = (*env)->GetObjectArrayElement (env, stringArray, i); - if ((*env)->ExceptionOccurred (env)) - return NULL; - if ((rtn = copy_string (env, elem)) == NULL) - return NULL; - (*env)->DeleteLocalRef (env, elem); - return rtn; -} - -/* - * private final native void nativeSpawn(String[], String[], File) - * throws java/io/IOException - */ -JNIEXPORT void JNICALL -Java_java_lang_VMProcess_nativeSpawn (JNIEnv * env, jobject this, - jobjectArray cmdArray, - jobjectArray envArray, jobject dirFile, - jboolean redirect) -{ - int fds[CPIO_EXEC_NUM_PIPES]; - jobject streams[CPIO_EXEC_NUM_PIPES] = { NULL, NULL, NULL }; - jobject dirString = NULL; - char **newEnviron = NULL; - jsize cmdArrayLen = 0; - jsize envArrayLen = 0; - char **strings = NULL; - int num_strings = 0; - char *dir = NULL; - pid_t pid = -1; - char errbuf[64]; - jmethodID method, vmmethod; - jclass clazz, vmclazz; - int i; - int pipe_count = redirect ? 2 : 3; - int err; - - /* Check for null */ - if (cmdArray == NULL) - goto null_pointer_exception; - - /* Invoke dirFile.getPath() */ - if (dirFile != NULL) - { - clazz = (*env)->FindClass (env, "java/io/File"); - if ((*env)->ExceptionOccurred (env)) - return; - method = (*env)->GetMethodID (env, - clazz, "getPath", "()Ljava/lang/String;"); - if ((*env)->ExceptionOccurred (env)) - return; - dirString = (*env)->CallObjectMethod (env, dirFile, method); - if ((*env)->ExceptionOccurred (env)) - return; - (*env)->DeleteLocalRef (env, clazz); - } - - /* - * Allocate array of C strings. We put all the C strings we need to - * handle the command parameters, the new environment, and the new - * directory into a single array for simplicity of (de)allocation. - */ - cmdArrayLen = (*env)->GetArrayLength (env, cmdArray); - if (cmdArrayLen == 0) - goto null_pointer_exception; - if (envArray != NULL) - envArrayLen = (*env)->GetArrayLength (env, envArray); - if ((strings = malloc (((cmdArrayLen + 1) - + (envArray != NULL ? envArrayLen + 1 : 0) - + (dirString != - NULL ? 1 : 0)) * sizeof (*strings))) == NULL) - { - strncpy (errbuf, "malloc failed", sizeof(errbuf)); - goto out_of_memory; - } - - /* Extract C strings from the various String parameters */ - for (i = 0; i < cmdArrayLen; i++) - { - if ((strings[num_strings++] = copy_elem (env, cmdArray, i)) == NULL) - goto done; - } - strings[num_strings++] = NULL; /* terminate array with NULL */ - if (envArray != NULL) - { - newEnviron = strings + num_strings; - for (i = 0; i < envArrayLen; i++) - { - if ((strings[num_strings++] = copy_elem (env, envArray, i)) == NULL) - goto done; - } - strings[num_strings++] = NULL; /* terminate array with NULL */ - } - if (dirString != NULL) - { - if ((dir = copy_string (env, dirString)) == NULL) - goto done; - } - - /* Create inter-process pipes */ - err = cpproc_forkAndExec(strings, newEnviron, fds, pipe_count, &pid, dir); - if (err != 0) - { - strncpy(errbuf, cpnative_getErrorString (err), sizeof(errbuf)); - goto system_error; - } - - /* Create Input/OutputStream objects around parent file descriptors */ - vmclazz = (*env)->FindClass (env, "gnu/java/nio/VMChannel"); - clazz = (*env)->FindClass (env, "gnu/java/nio/FileChannelImpl"); - if ((*env)->ExceptionOccurred (env)) - goto done; - vmmethod = (*env)->GetMethodID (env, vmclazz, "<init>", "(I)V"); - method = (*env)->GetMethodID (env, clazz, "<init>", "(Lgnu/java/nio/VMChannel;I)V"); - if ((*env)->ExceptionOccurred (env)) - goto done; - for (i = 0; i < pipe_count; i++) - { - /* Mode is WRITE (2) for in and READ (1) for out and err. */ - const int fd = fds[i]; - const int mode = ((i == CPIO_EXEC_STDIN) ? 2 : 1); - jclass sclazz; - jmethodID smethod; - - jobject vmchannel; - jobject channel; - vmchannel = (*env)->NewObject (env, vmclazz, vmmethod, fd); - if ((*env)->ExceptionOccurred (env)) - goto done; - channel = (*env)->NewObject (env, clazz, method, vmchannel, mode); - if ((*env)->ExceptionOccurred (env)) - goto done; - - if (mode == gnu_java_nio_FileChannelImpl_WRITE) - sclazz = (*env)->FindClass (env, "java/io/FileOutputStream"); - else - sclazz = (*env)->FindClass (env, "java/io/FileInputStream"); - if ((*env)->ExceptionOccurred (env)) - goto done; - - smethod = (*env)->GetMethodID (env, sclazz, "<init>", - "(Lgnu/java/nio/FileChannelImpl;)V"); - if ((*env)->ExceptionOccurred (env)) - goto done; - - streams[i] = (*env)->NewObject (env, sclazz, smethod, channel); - if ((*env)->ExceptionOccurred (env)) - goto done; - - (*env)->DeleteLocalRef (env, sclazz); - } - (*env)->DeleteLocalRef (env, clazz); - - /* Invoke VMProcess.setProcessInfo() to update VMProcess object */ - method = (*env)->GetMethodID (env, - (*env)->GetObjectClass (env, this), - "setProcessInfo", - "(Ljava/io/OutputStream;Ljava/io/InputStream;Ljava/io/InputStream;J)V"); - if ((*env)->ExceptionOccurred (env)) - goto done; - (*env)->CallVoidMethod (env, this, method, - streams[CPIO_EXEC_STDIN], - streams[CPIO_EXEC_STDOUT], - streams[CPIO_EXEC_STDERR], - (jlong) pid); - if ((*env)->ExceptionOccurred (env)) - goto done; - -done: - /* - * We get here in both the success and failure cases in the - * parent process. Our goal is to clean up the mess we created. - */ - - /* - * Close parent's ends of pipes if Input/OutputStreams never got created. - * This can only happen in a failure case. If a Stream object - * was created for a file descriptor, we don't close it because it - * will get closed when the Stream object is finalized. - */ - for (i = 0; i < pipe_count; i++) - { - const int fd = fds[i]; - - if (fd != -1 && streams[i] == NULL) - close (fd); - } - - /* Free C strings */ - while (num_strings > 0) - free (strings[--num_strings]); - free (strings); - if (dir != NULL) - free(dir); - /* Done */ - return; - -null_pointer_exception: - clazz = (*env)->FindClass (env, "java/lang/NullPointerException"); - if ((*env)->ExceptionOccurred (env)) - goto done; - (*env)->ThrowNew (env, clazz, NULL); - (*env)->DeleteLocalRef (env, clazz); - goto done; - -out_of_memory: - clazz = (*env)->FindClass (env, "java/lang/InternalError"); - if ((*env)->ExceptionOccurred (env)) - goto done; - (*env)->ThrowNew (env, clazz, errbuf); - (*env)->DeleteLocalRef (env, clazz); - goto done; - -system_error: - clazz = (*env)->FindClass (env, "java/io/IOException"); - if ((*env)->ExceptionOccurred (env)) - goto done; - (*env)->ThrowNew (env, clazz, errbuf); - (*env)->DeleteLocalRef (env, clazz); - goto done; -} - -/* - * private static final native boolean nativeReap() - */ -JNIEXPORT jboolean JNICALL -Java_java_lang_VMProcess_nativeReap (JNIEnv * env, jclass clazz) -{ - char ebuf[64]; - jfieldID field; - jint status; - pid_t pid; - int err; - - /* Try to reap a child process, but don't block */ - err = cpproc_waitpid((pid_t)-1, &status, &pid, WNOHANG); - if (err == 0 && pid == 0) - return JNI_FALSE; - - /* Check result from waitpid() */ - if (err != 0) - { - if (err == ECHILD || err == EINTR) - return JNI_FALSE; - snprintf(ebuf, sizeof (ebuf), "waitpid(%ld): %s", - (long) pid, cpnative_getErrorString(errno)); - clazz = (*env)->FindClass (env, "java/lang/InternalError"); - if ((*env)->ExceptionOccurred (env)) - return JNI_FALSE; - (*env)->ThrowNew (env, clazz, ebuf); - (*env)->DeleteLocalRef (env, clazz); - return JNI_FALSE; - } - - /* Get exit code; for signal termination return negative signal value XXX */ - if (WIFEXITED (status)) - status = (jint) (jbyte) WEXITSTATUS (status); - else if (WIFSIGNALED (status)) - status = -(jint) WTERMSIG (status); - else - return JNI_FALSE; /* process merely stopped; ignore */ - - /* Return process pid and exit status */ - field = (*env)->GetStaticFieldID (env, clazz, "reapedPid", "J"); - if ((*env)->ExceptionOccurred (env)) - return JNI_FALSE; - (*env)->SetStaticLongField (env, clazz, field, (jlong) pid); - if ((*env)->ExceptionOccurred (env)) - return JNI_FALSE; - field = (*env)->GetStaticFieldID (env, clazz, "reapedExitValue", "I"); - if ((*env)->ExceptionOccurred (env)) - return JNI_FALSE; - (*env)->SetStaticIntField (env, clazz, field, status); - if ((*env)->ExceptionOccurred (env)) - return JNI_FALSE; - - /* Done */ - return JNI_TRUE; -} - -/* - * private static final native void nativeKill(long) - */ -JNIEXPORT void JNICALL -Java_java_lang_VMProcess_nativeKill (JNIEnv * env, jclass clazz, jlong pid) -{ - char ebuf[64]; - int err; - - err = cpproc_kill((pid_t) pid, SIGKILL); - if (err != 0) - { - snprintf (ebuf, sizeof (ebuf), "kill(%ld): %s", - (long) pid, cpnative_getErrorString (err)); - clazz = (*env)->FindClass (env, "java/lang/InternalError"); - if ((*env)->ExceptionOccurred (env)) - return; - (*env)->ThrowNew (env, clazz, ebuf); - (*env)->DeleteLocalRef (env, clazz); - } -} diff --git a/libjava/classpath/native/jni/java-lang/java_lang_VMSystem.c b/libjava/classpath/native/jni/java-lang/java_lang_VMSystem.c deleted file mode 100644 index f623857..0000000 --- a/libjava/classpath/native/jni/java-lang/java_lang_VMSystem.c +++ /dev/null @@ -1,225 +0,0 @@ -/* System.c -- native code for java.lang.System - Copyright (C) 1998, 1999, 2000, 2002, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -#include "java_lang_VMSystem.h" - -#include <jcl.h> - -#include <time.h> -#include <sys/time.h> -#include <stdlib.h> -#include <errno.h> -#include <unistd.h> -#include <string.h> - -/* - * Class: java_lang_VMSystem - * Method: setIn0 - * Signature: (Ljava/io/InputStream;)V - */ -JNIEXPORT void JNICALL -Java_java_lang_VMSystem_setIn (JNIEnv * env, - jclass thisClass __attribute__ ((__unused__)), - jobject obj) -{ - jclass cls; - jfieldID field; - - cls = JCL_FindClass (env, "java/lang/System"); - if (!cls) - return; - - field = (*env)->GetStaticFieldID (env, cls, "in", "Ljava/io/InputStream;"); - if (!field) - return; - (*env)->SetStaticObjectField (env, cls, field, obj); -} - -/* - * Class: java_lang_VMSystem - * Method: setOut0 - * Signature: (Ljava/io/PrintStream;)V - */ -JNIEXPORT void JNICALL -Java_java_lang_VMSystem_setOut (JNIEnv * env, - jclass thisClass __attribute__ ((__unused__)), - jobject obj) -{ - jclass cls; - jfieldID field; - - cls = JCL_FindClass (env, "java/lang/System"); - if (!cls) - return; - - field = (*env)->GetStaticFieldID (env, cls, "out", "Ljava/io/PrintStream;"); - if (!field) - return; - (*env)->SetStaticObjectField (env, cls, field, obj); -} - -/* - * Class: java_lang_VMSystem - * Method: setErr0 - * Signature: (Ljava/io/PrintStream;)V - */ -JNIEXPORT void JNICALL -Java_java_lang_VMSystem_setErr (JNIEnv * env, - jclass thisClass __attribute__ ((__unused__)), - jobject obj) -{ - jclass cls; - jfieldID field; - - cls = JCL_FindClass (env, "java/lang/System"); - if (!cls) - return; - - field = (*env)->GetStaticFieldID (env, cls, "err", "Ljava/io/PrintStream;"); - if (!field) - return; - (*env)->SetStaticObjectField (env, cls, field, obj); -} - -static jlong currentTimeMicros(JNIEnv * env) -{ - /* Note: this implementation copied directly from Japhar's, by Chris Toshok. */ - jlong result; - struct timeval tp; - - if (gettimeofday (&tp, NULL) == -1) - (*env)->FatalError (env, "gettimeofday call failed."); - - result = (jlong) tp.tv_sec; - result *= (jlong)1000000L; - result += (jlong)tp.tv_usec; - - return result; -} - -/* - * Class: java_lang_VMSystem - * Method: nanoTime - * Signature: ()J - */ -JNIEXPORT jlong JNICALL -Java_java_lang_VMSystem_nanoTime - (JNIEnv * env, - jclass thisClass __attribute__ ((__unused__))) -{ -#if defined(HAVE_CLOCK_GETTIME) && defined(_POSIX_MONOTONIC_CLOCK) - jlong result; - struct timespec tp; - - if (clock_gettime (CLOCK_MONOTONIC, &tp) == -1) { - return currentTimeMicros(env) * (jlong)1000; - } - - result = (jlong) tp.tv_sec; - result *= (jlong)1000000000L; - result += (jlong)tp.tv_nsec; - - return result; -#else - return currentTimeMicros(env) * (jlong)1000; -#endif -} - -/* - * Class: java_lang_VMSystem - * Method: currentTimeMillis - * Signature: ()J - */ -JNIEXPORT jlong JNICALL -Java_java_lang_VMSystem_currentTimeMillis - (JNIEnv * env, - jclass thisClass __attribute__ ((__unused__))) -{ - return currentTimeMicros(env) / (jlong)1000L; -} - -JNIEXPORT jstring JNICALL -Java_java_lang_VMSystem_getenv (JNIEnv * env, - jclass klass __attribute__ ((__unused__)), - jstring jname) -{ - const char *cname; - const char *envname; - - cname = JCL_jstring_to_cstring (env, jname); - if (cname == NULL) - return NULL; - - envname = getenv (cname); - if (envname == NULL) - return NULL; - - JCL_free_cstring (env, jname, cname); - return (*env)->NewStringUTF (env, envname); -} - -JNIEXPORT jobject JNICALL -Java_java_lang_VMSystem_environ (JNIEnv *env, - jclass klass __attribute__((__unused__))) -{ - char **env_pointer; - jobject variables; - jclass list_class; - jmethodID list_constructor; - jmethodID add; - - list_class = (*env)->FindClass(env, "java/util/LinkedList"); - if (list_class == NULL) - return NULL; - list_constructor = (*env)->GetMethodID(env, list_class, "<init>", "()V"); - if (list_constructor == NULL) - return NULL; - variables = (*env)->NewObject(env, list_class, list_constructor); - if (variables == NULL) - return NULL; - add = (*env)->GetMethodID(env, list_class, "add", "(Ljava/lang/Object;)Z"); - if (add == NULL) - return NULL; - env_pointer = environ; - while (*env_pointer != NULL) - { - jstring string = (*env)->NewStringUTF(env, *env_pointer); - (*env)->CallBooleanMethod(env, variables, add, string); - ++env_pointer; - } - return variables; -} diff --git a/libjava/classpath/native/jni/java-lang/java_lang_reflect_VMArray.c b/libjava/classpath/native/jni/java-lang/java_lang_reflect_VMArray.c deleted file mode 100644 index 2db68eb..0000000 --- a/libjava/classpath/native/jni/java-lang/java_lang_reflect_VMArray.c +++ /dev/null @@ -1,62 +0,0 @@ -/* java.lang.reflect.Array native functions - Copyright (C) 1998, 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -/* - * java.lang.reflect.Array native functions. - * Author: John Keiser - * Version: 1.1.0 - * Date: 2 Jun 1998 - */ - -#include <config.h> -#include <stddef.h> - -#include "java_lang_reflect_VMArray.h" - -/* - * Class: java_lang_reflect_Array - * Method: createObjectArray - * Signature: (Ljava/lang/Class;I)Ljava/lang/Object; - */ -JNIEXPORT jobject JNICALL -Java_java_lang_reflect_VMArray_createObjectArray - (JNIEnv * env, - jclass thisClass __attribute__ ((__unused__)), - jclass arrayType, jint arrayLength) -{ - return (jobject) (*env)->NewObjectArray (env, arrayLength, arrayType, NULL); -} |