diogo/yap-6.3
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MaxOS fixes

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Avoid a thread deadlock
improvements to SWI predicates.
make variables_in_term system builtin.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2304 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
This commit is contained in:
vsc
2008-08-12 01:27:23 +00:00
parent ad67cd43af
commit d170b34624
14 changed files with 119 additions and 90 deletions
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8
LGPL/JPL/src/jpl.c
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@@ -1,4 +1,4 @@
/* $Id: jpl.c,v 1.16 2008-05-10 23:24:12 vsc Exp $
/* $Id: jpl.c,v 1.17 2008-08-12 01:27:22 vsc Exp $
Part of JPL -- SWI-Prolog/Java interface
@@ -1798,6 +1798,8 @@ jni_create_jvm_c(
/* opt[optn++].optionString = "-Xcheck:jni"; // extra checking of JNI calls */
#if __YAP_PROLOG__
opt[optn++].optionString = "-Xmx1512m"; // give java enough space
opt[optn++].optionString = "-Djava.awt.headless=true"; //
// opt[optn++].optionString = "-XstartOnFirstThread"; //
#endif
/* opt[optn++].optionString = "-Xnoclassgc"; // so method/field IDs remain valid (?) */
/* opt[optn].optionString = "vfprintf"; */
@@ -1827,7 +1829,7 @@ jni_create_jvm_c(
? 2 /* success (JVM already available) */
: ( (r=JNI_CreateJavaVM(&jvm,(void**)&env,&vm_args)) == 0
? 0 /* success (JVM created OK) */
: ( jvm=NULL, r) /* -ve, i.e. some create error */
: ( jvm=NULL, r) /* -ve, i.e. some create error */
)
);
}
@@ -1857,7 +1859,7 @@ jni_create_jvm(
? 1 /* already initialised */
: ( (r1=jni_create_jvm_c(cp)) < 0
? r1 /* err code from JVM-specific routine */
: ( (r2=jni_init()) < 0
: ( (r2=jni_init()) < 0
? r2 /* err code from jni_init() */
: ( r1 == 0 /* success code from JVM-specific routine */
? ( DEBUG(0, Sdprintf("[JPL: Java VM created]\n")), r1)