fix cargs.c: arguments were not correctly purged.

2 files changed, 30 insertions, 1 deletions

diff --git a/test/Makefile.am b/test/Makefile.am
index 8c04810..c250fe6 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -1,6 +1,6 @@
 CFLAGS=-I.. -g -Wall
 
-noinst_PROGRAMS=tight-1
+noinst_PROGRAMS=tight-1 cargstest
 
 LDADD = ../libvncserver.a ../libvncclient/libvncclient.a
 
diff --git a/test/cargstest.c b/test/cargstest.c
new file mode 100644
index 0000000..2eadce7
--- /dev/null
+++ b/test/cargstest.c
@@ -0,0 +1,29 @@
+#include <rfb/rfb.h>
+
+int main(int argc,char** argv)
+{
+	int fake_argc=6;
+	char* fake_argv[6]={
+		"dummy_program","-alwaysshared","-httpport","3002","-nothing","-dontdisconnect"
+	};
+	rfbScreenInfoPtr screen;
+	rfbBool ret=0;
+
+	screen = rfbGetScreen(&fake_argc,fake_argv,1024,768,8,3,1);
+#define CHECK(a,b) if(screen->a!=b) { fprintf(stderr,#a " is %d (should be " #b ")\n",screen->a); ret=1; }
+	CHECK(width,1024);
+	CHECK(height,768);
+	CHECK(rfbAlwaysShared,TRUE);
+	CHECK(httpPort,3002);
+	CHECK(rfbDontDisconnect,TRUE);
+	if(fake_argc!=2) {
+		fprintf(stderr,"fake_argc is %d (should be 2)\n",fake_argc);
+		ret=1;
+	}
+	if(strcmp(fake_argv[1],"-nothing")) {
+		fprintf(stderr,"fake_argv[1] is %s (should be -nothing)\n",fake_argv[1]);
+		ret=1;
+	}
+	return ret;
+}
+