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8152721: Java Web Start splash mechanism is not working in JDK9

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Reviewed-by: alanb, ksrini
This commit is contained in:
Mandy Chung 2016-05-31 10:59:31 -07:00
parent 8e7633221f
commit a852e6e5d0
1 changed files with 18 additions and 13 deletions
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31
jdk/src/java.base/share/native/libjli/java.c
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@ -108,6 +108,7 @@ static void SetAddExportsProp(const jint n, const char *s);
static void SetPatchProp(const jint n, const char *s);
static void SelectVersion(int argc, char **argv, char **main_class);
static void SetJvmEnvironment(int argc, char **argv);
static jboolean IsWhiteSpaceOptionArgument(const char* name);
static jboolean ParseArguments(int *pargc, char ***pargv,
int *pmode, char **pwhat,
int *pret, const char *jrepath);
@ -499,6 +500,20 @@ JavaMain(void * _args)
LEAVE();
}
/*
* Test if the given option name has a whitespace separated argument.
*/
jboolean
IsWhiteSpaceOptionArgument(const char* name) {
return JLI_StrCmp(name, "-classpath") == 0 ||
JLI_StrCmp(name, "-cp") == 0 ||
JLI_StrCmp(name, "-modulepath") == 0 ||
JLI_StrCmp(name, "-mp") == 0 ||
JLI_StrCmp(name, "-upgrademodulepath") == 0 ||
JLI_StrCmp(name, "-addmods") == 0 ||
JLI_StrCmp(name, "-limitmods") == 0;
}
/*
* Checks the command line options to find which JVM type was
* specified. If no command line option was given for the JVM type,
@ -534,13 +549,7 @@ CheckJvmType(int *pargc, char ***argv, jboolean speculative) {
continue;
}
} else {
if (JLI_StrCmp(arg, "-classpath") == 0 ||
JLI_StrCmp(arg, "-cp") == 0 ||
JLI_StrCmp(arg, "-modulepath") == 0 ||
JLI_StrCmp(arg, "-mp") == 0 ||
JLI_StrCmp(arg, "-upgrademodulepath") == 0 ||
JLI_StrCmp(arg, "-addmods") == 0 ||
JLI_StrCmp(arg, "-limitmods") == 0) {
if (IsWhiteSpaceOptionArgument(arg)) {
newArgv[newArgvIdx++] = arg;
argi++;
if (argi < argc) {
@ -682,9 +691,7 @@ SetJvmEnvironment(int argc, char **argv) {
if (i > 0) {
char *prev = argv[i - 1];
// skip non-dash arg preceded by class path specifiers
if (*arg != '-' &&
((JLI_StrCmp(prev, "-cp") == 0
|| JLI_StrCmp(prev, "-classpath") == 0))) {
if (*arg != '-' && IsWhiteSpaceOptionArgument(prev)) {
continue;
}
@ -1028,9 +1035,7 @@ SelectVersion(int argc, char **argv, char **main_class)
} else {
if (JLI_StrCmp(arg, "-jar") == 0)
jarflag = 1;
/* deal with "unfortunate" classpath syntax */
if ((JLI_StrCmp(arg, "-classpath") == 0 || JLI_StrCmp(arg, "-cp") == 0) &&
(argc >= 2)) {
if (IsWhiteSpaceOptionArgument(arg) && (argc >= 2)) {
argc--;
argv++;
arg = *argv;