File: uk_co_tigress_System.c

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libgetenv-java 1.0-6
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#include "uk_co_tigress_System.h"
#include <stdlib.h>


JNIEXPORT jstring JNICALL Java_uk_co_tigress_System_getenv
  (JNIEnv *env, jclass c, jstring jname)
{
	const char *name, *value ;

	if ( jname == NULL ) {
		return NULL ;
	}

	name = (*env)->GetStringUTFChars(env, jname, (jboolean *)NULL) ;

	value = getenv(name) ;

	(*env)->ReleaseStringUTFChars(env, jname, name) ;

	return value ? (*env)->NewStringUTF(env, value) : NULL ;
}