X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2F16_head.c;h=25be7dab7d387519ee252e031a5deefef6506c93;hb=5af1604f7af6c1d1ab94299bfe6a4195b203a323;hp=2dadb9715633385d1db7503e3f721956fdad2046;hpb=791c3fa594b0dfc3f1cea801a191ab12c80dca98;p=16.git

diff --git a/src/lib/16_head.c b/src/lib/16_head.c
index 2dadb971..25be7dab 100755
--- a/src/lib/16_head.c
+++ b/src/lib/16_head.c
@@ -22,6 +22,15 @@
 
 #include "src/lib/16_head.h"
 
+//cpu reg stuff for _AX, _BX, _CX, _DX
+#ifdef __WATCOMC__
+union regs CPURegs;
+#endif
+
+// big global status text buffer
+char global_temp_status_text[512];
+char global_temp_status_text2[512];
+
 long int
 filesize(FILE *fp)
 {
@@ -34,6 +43,13 @@ filesize(FILE *fp)
 	return(size_of_file);
 }
 
+// clrstdin() clear any leftover chars tha may be in stdin stream //
+void clrstdin()
+{
+   int ch = 0;
+   while( ( ch = getchar() ) != '\n' && ch != EOF );
+}
+
 //from http://stackoverflow.com/questions/2736753/how-to-remove-extension-from-file-name
 // remove_ext: removes the "extension" from a file spec.
 //   mystr is the string to process.
@@ -49,7 +65,6 @@ char *remove_ext (char* mystr, char dot, char sep) {
 	char *retstr, *lastdot, *lastsep;
 
 	// Error checks and allocate string.
-
 	if (mystr == NULL)
 		return NULL;
 	if ((retstr = malloc(strlen (mystr) + 1)) == NULL)
@@ -84,6 +99,7 @@ char *remove_ext (char* mystr, char dot, char sep) {
 	return retstr;
 }
 
+
 //from http://quiz.geeksforgeeks.org/c-program-cyclically-rotate-array-one/
 void rotateR(byte *arr, byte n)
 {
@@ -146,7 +162,7 @@ US_CheckParm(char *parm,char **strings)
 	return(-1);
 }
 
-
+// for input test //
 byte dirchar(byte in)
 {
 	byte out;
@@ -170,3 +186,32 @@ byte dirchar(byte in)
 	}
 	return out;
 }
+
+//from: http://stackoverflow.com/questions/5349896/print-a-struct-in-c
+void print_mem(void const *vp, size_t n)
+{
+	size_t i;
+	unsigned char const *p = vp;
+	for (i=0; i<n; i++)
+	{
+		printf("%02x", p[i]);
+		//printf("%c", p[i]);
+		if((!(i%16)) && i) printf("\n");
+		else printf(" ");
+		//printf("%u%%40=%u\n", i, i%40);
+	}
+	putchar('\n');
+	printf("\nstruct size is %zu bytes\n", n);
+};
+
+//from: https://groups.google.com/forum/#!topic/comp.lang.asm.x86/QtuVXl43nDo
+void hres (void)
+{
+	__asm {
+		mov	ax,3
+		int	10h
+		mov	ax,1112h
+		xor	bx,bx
+		int	10h
+	}
+}