Updated Kolibri front-end, fixed deplibs, updated objects, updated fetchers, fix in libdom port binding for hubbub. Still need to add multi-threading for downloads, as well as cookies, POST requests and other fetcher stuff. And may be tweak input a bit.

git-svn-id: svn://kolibrios.org@4224 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/network/netsurf/libdom/bindings/hubbub/Makefile

@@ -4,5 +4,5 @@ OBJS := parser.o
 
 OUTFILE = libo.o
 
-CFLAGS += -I ../../include/ -I ../../include/dom/ -I ../../ -I ../ -I ./ -I /home/sourcerer/kos_src/newenginek/kolibri/include
+CFLAGS += -I ./ -I ../../include/ -I ../../src/ -I ../../../libhubbub/include/ -I ../../../libwapcaplet/include/
 include $(MENUETDEV)/makefiles/Makefile_for_o_lib

programs/network/netsurf/libdom/bindings/hubbub/parser.c

@@ -16,11 +16,14 @@
 
 #include <dom/dom.h>
 
-#include "errors.h"
+
+//#include "errors.h"
 #include "parser.h"
 #include "utils.h"
 
 #include "core/document.h"
+
+
 #include "core/string.h"
 #include "core/node.h"
 
@@ -472,15 +475,15 @@ static hubbub_error has_children(void *parser, void *node, bool *result)
 
 static hubbub_error form_associate(void *parser, void *form, void *node)
 {
-	/*
+	
 	dom_hubbub_parser *dom_parser = (dom_hubbub_parser *) parser;
 	dom_html_form_element *form_ele = form;
 	dom_node_internal *ele = node;
 	dom_html_document *doc = (dom_html_document *)ele->owner;
-	dom_exception err = DOM_NO_ERR;*/
+	dom_exception err = DOM_NO_ERR;
 	
 	/* Determine the kind of the node we have here. */
-	/*if (dom_string_caseless_isequal(ele->name,
+	if (dom_string_caseless_isequal(ele->name,
 					doc->memoised[hds_BUTTON])) {
 		err = _dom_html_button_element_set_form(
 			(dom_html_button_element *)node, form_ele);
@@ -516,7 +519,7 @@ static hubbub_error form_associate(void *parser, void *form, void *node)
 					"Error in form_associate");
 			return HUBBUB_UNKNOWN;
 		}
-	}*/
+	}
 	
 	return HUBBUB_OK;
 }

programs/network/netsurf/libnsfb/src/surface/Makefile

@@ -1,6 +1,5 @@
 # Sources
-OBJS := surface.o able.o ram.o linux.o sdl.o
-
+OBJS := surface.o able.o ram.o linux.o sdl.o kolibri.o
 
 OUTFILE = sup.o
 

programs/network/netsurf/libnsfb/src/surface/kolibri.c

@@ -40,6 +40,29 @@ asm("popa");
 }
 
 
+unsigned kol_mouse_posw()
+{
+unsigned error;
+asm volatile ("int $0x40":"=a"(error):"a"(37), "b"(1));
+return error;
+}
+
+
+unsigned kol_mouse_btn()
+{
+unsigned error;
+asm volatile ("int $0x40":"=a"(error):"a"(37), "b"(2));
+return error;
+}
+
+unsigned kol_scancodes()
+{
+unsigned error;
+asm volatile ("int $0x40":"=a"(error):"a"(66), "b"(1), "c"(1));
+return error;
+}
+
+
 void kolibri_redraw(nsfb_t *nsfb){
 	
 
@@ -47,16 +70,35 @@ void kolibri_redraw(nsfb_t *nsfb){
 
 }
 
+
+unsigned kol_skin_h()
+{
+unsigned error;
+asm volatile ("int $0x40":"=a"(error):"a"(48), "b"(4));
+return error;
+}
+
+unsigned kol_area(char *data)
+{
+unsigned error;
+asm volatile ("int $0x40":"=a"(error):"a"(9), "b"(data), "c"(0xffffffff));
+return error;
+}
+
+
 void kolibri_window_redraw(nsfb_t *nsfb){
 	
  __menuet__window_redraw(1);
- __menuet__define_window(100,100,nsfb->width,nsfb->height,0x43000080,0x800000FF,0x000080);
- __menuet__write_text(3,3,0xFFFFFF,"Netsurf",7);
-__menuet__debug_out("f65 is mighty!\n");
+ __menuet__define_window(100,100,nsfb->width+9,nsfb->height+kol_skin_h(),0x34000080,0x800000FF,"Netsurf");
+ //__menuet__write_text(3,3,0xFFFFFF,"Netsurf",7);
+//__menuet__debug_out("f65 is mighty!\n");
 
 //here put image pixels! it's 32bpp
  f65(0,0, nsfb->width, nsfb->height, pixels);
  __menuet__window_redraw(2);
+ 
+ 
+ 
 }
 
 
@@ -84,9 +126,9 @@ kolibricopy(nsfb_t *nsfb, nsfb_bbox_t *srcbox, nsfb_bbox_t *dstbox)
     tw = dstbox->x1 - dstbox->x0;
     th = dstbox->y1 - dstbox->y0;
     
-    char pst[255];
-    sprintf (pst, "Src %d,%d %dx%d Dst %d,%d %dx%d \n", x,y,w,h,tx,ty,tw,th);
-    __menuet__debug_out(pst);
+   // char pst[255];
+  //  sprintf (pst, "Src %d,%d %dx%d Dst %d,%d %dx%d \n", x,y,w,h,tx,ty,tw,th);
+   // __menuet__debug_out(pst);
     
     int px, py, pp;
     
@@ -135,6 +177,8 @@ static int kolibri_initialise(nsfb_t *nsfb)
 {
     enum nsfb_format_e fmt;
 
+	kol_scancodes(); 
+
 pz=0;
 pb=0;
 
@@ -187,30 +231,110 @@ static int kolibri_finalise(nsfb_t *nsfb)
 }
 
 
-unsigned kol_mouse_posw()
-{
-unsigned error;
-asm volatile ("int $0x40":"=a"(error):"a"(37), "b"(1));
-return error;
+
+int isup(int scan){
+	return (scan&0x80)>>7;
 }
 
+int scan2key(int scan){
+	int keycode=(scan&0x0FF7F);
+	/* MAIN KB - NUMS */
+	if (keycode == 0x02) return NSFB_KEY_1;
+	if (keycode == 0x03) return NSFB_KEY_2;
+	if (keycode == 0x04) return NSFB_KEY_3;
+	if (keycode == 0x05) return NSFB_KEY_4;
+	if (keycode == 0x06) return NSFB_KEY_5;
+	if (keycode == 0x07) return NSFB_KEY_6;
+	if (keycode == 0x08) return NSFB_KEY_7;
+	if (keycode == 0x09) return NSFB_KEY_8;
+	if (keycode == 0x0A) return NSFB_KEY_9;
+	if (keycode == 0x0B) return NSFB_KEY_0;
+	
+	if (keycode == 0x10) return NSFB_KEY_q;
+	if (keycode == 0x11) return NSFB_KEY_w;
+	if (keycode == 0x12) return NSFB_KEY_e;
+	if (keycode == 0x13) return NSFB_KEY_r;
+	if (keycode == 0x14) return NSFB_KEY_t;
+	if (keycode == 0x15) return NSFB_KEY_y;
+	if (keycode == 0x16) return NSFB_KEY_u;
+	if (keycode == 0x17) return NSFB_KEY_i;
+	if (keycode == 0x18) return NSFB_KEY_o;
+	if (keycode == 0x19) return NSFB_KEY_p;
+	if (keycode == 0x1A) return NSFB_KEY_LEFTBRACKET;
+	if (keycode == 0x1B) return NSFB_KEY_RIGHTBRACKET;
+	
+	if (keycode == 0x1E) return NSFB_KEY_a;
+	if (keycode == 0x1F) return NSFB_KEY_s;
+	if (keycode == 0x20) return NSFB_KEY_d;
+	if (keycode == 0x21) return NSFB_KEY_f;
+	if (keycode == 0x22) return NSFB_KEY_g;
+	if (keycode == 0x23) return NSFB_KEY_h;
+	if (keycode == 0x24) return NSFB_KEY_j;
+	if (keycode == 0x25) return NSFB_KEY_k;
+	if (keycode == 0x26) return NSFB_KEY_l;
+	
+	if (keycode == 0x2C) return NSFB_KEY_z;
+	if (keycode == 0x2D) return NSFB_KEY_x;
+	if (keycode == 0x2E) return NSFB_KEY_c;
+	if (keycode == 0x2F) return NSFB_KEY_v;
+	if (keycode == 0x30) return NSFB_KEY_b;
+	if (keycode == 0x31) return NSFB_KEY_n;
+	if (keycode == 0x32) return NSFB_KEY_m;
+	
+	if (keycode == 0x27) return NSFB_KEY_SEMICOLON;
+	if (keycode == 0x28) return NSFB_KEY_QUOTEDBL;
+	if (keycode == 0x2B) return NSFB_KEY_BACKSLASH;
+	if (keycode == 0x33) return NSFB_KEY_COMMA;
+	if (keycode == 0x34) return NSFB_KEY_PERIOD;
+	if (keycode == 0x35) return NSFB_KEY_SLASH;
+	if (keycode == 0x0C) return NSFB_KEY_MINUS;
+	if (keycode == 0x0D) return NSFB_KEY_EQUALS;
+	
+	if (keycode == 0x0E) return NSFB_KEY_BACKSPACE;
+	if (keycode == 0xE053) return NSFB_KEY_DELETE;
+	if (keycode == 0x2A) return NSFB_KEY_LSHIFT;
+	if (keycode == 0x36) return NSFB_KEY_RSHIFT;
+	
+	if (keycode == 0x1C) return NSFB_KEY_RETURN;
+	
+	if (keycode == 0xE04B) return NSFB_KEY_LEFT;
+	if (keycode == 0xE04D) return NSFB_KEY_RIGHT;
+	if (keycode == 0xE048) return NSFB_KEY_UP;
+	if (keycode == 0xE050) return NSFB_KEY_DOWN;
+	
+	if (keycode == 0x3F) return NSFB_KEY_F5;
+	
+	if (keycode == 0x39) return NSFB_KEY_SPACE;
+	if (keycode == 0x01) return NSFB_KEY_ESCAPE;
+	
+	if (keycode == 0x38) return NSFB_KEY_LALT;
+	if (keycode == 0x1D) return NSFB_KEY_LCTRL;
+	if (keycode == 0xE038) return NSFB_KEY_RALT;
+	if (keycode == 0xE01D) return NSFB_KEY_RCTRL;
+	
+	
+	if (keycode == 0xE047) return NSFB_KEY_HOME;
+	if (keycode == 0xE04F) return NSFB_KEY_END;
+	if (keycode == 0xE049) return NSFB_KEY_PAGEUP;
+	if (keycode == 0xE051) return NSFB_KEY_PAGEDOWN;
+	
+	return NSFB_KEY_UNKNOWN;
 	
-unsigned kol_mouse_btn()
-{
-unsigned error;
-asm volatile ("int $0x40":"=a"(error):"a"(37), "b"(2));
-return error;
 }
 
+int ispowerkey(int scan){
+	return (scan&0xE000)>>15;
+}
 
 
 static bool kolibri_input(nsfb_t *nsfb, nsfb_event_t *event, int timeout)
 {
     int got_event;
-    
+    static int scanfull=0;
 
     nsfb = nsfb; /* unused */
 
+	
        got_event = __menuet__check_for_event();
 
     if (got_event == 0) {
@@ -225,9 +349,39 @@ static bool kolibri_input(nsfb_t *nsfb, nsfb_event_t *event, int timeout)
 	}
 
     if (got_event==2) { //key pressed
-    event->type = NSFB_EVENT_KEY_UP;
-	event->value.keycode = __menuet__getkey();
+    int scanz = __menuet__getkey();
+    
+    //char dbs[64];
+    
+    //__menuet__debug_out("KEY PRESSED\n");
+    
+   // sprintf (dbs, "FULLKEY BEFORE: F:%x\n", scanfull);
+	//__menuet__debug_out(dbs);
+	
+	if (scanz==0xE0) {
+		scanfull=0xE000;
+		return true;
+	} else {
+		scanfull=scanfull+scanz;
+	}
+	
+    //sprintf (dbs, "FULLKEY AFTER: F:%x\n", scanfull);
+	//__menuet__debug_out(dbs);
+    
+    
+	if (isup(scanfull)==1) {
+	event->type = NSFB_EVENT_KEY_UP;} else {
+	event->type = NSFB_EVENT_KEY_DOWN;}
+		
+	event->value.keycode = scan2key(scanfull);
+	
+	//sprintf (dbs, "KEY: %x F:%x %d %d\n", scanz, scanfull, isup(scanz), scan2key(scanz));
+	//__menuet__debug_out(dbs);
+	
+	scanfull=0;
+	
 	return true;
+
 	}
 	
 	if (got_event==3) { //key pressed

programs/network/netsurf/netsurf/content/fetchers/curl.c

@@ -28,6 +28,9 @@
  * ::max_cached_fetch_handles in this ring.
  */
 
+
+#include "http.c"
+
 #include <assert.h>
 #include <errno.h>
 #include <inttypes.h>
@@ -155,7 +158,6 @@ lwc_intern_string("http", SLEN("http"), &scheme);
 
 bool fetch_curl_initialise(lwc_string *scheme)
 {
-
 LOG(("curl initi lwc\n"));
 	return true; /* Always succeeds */
 }
@@ -363,71 +365,77 @@ asm volatile ("int $0x40":"=a"(error):"a"(18), "b"(18), "c"(k));
 return error;
 }
 
+
 static void fetch_curl_process(struct fetch_curl_context *ctx) {
-	
-	int pid=execl ("/sys/network/downloader", ctx->path, 0);
-	
-	
-	
-//	while (is_pid(pid)) {
-	kill_pid(pid);
-//	}
-	
-	pid=execl ("/sys/network/downloader", ctx->path, 0);
-	
-	char ps[255];
-	sprintf(ps, "pid %d", pid);
-	execl ("/sys/network/@notify", ps, 0);
-	
-	
-	while (is_pid(pid));
-	
-	
-	sprintf(ps, "Yay! Finished");
-	execl ("/sys/network/@notify", ps, 0);
-	
-	
-	/*
-	char pzz[255];
-	sprintf(pzz, "Pid is %d", pid);
-	execl ("/sys/@notify", pzz, 0); */
-	//int status;
-	//waitpid(pid, &status, 0); 
-	
+	char ps[96], str[128];
+	sprintf(ps, "Yay! Path is %s", ctx->path);
+	execl ("/sys/@notify", ps, 0);
 	
 	fetch_msg msg;
-	//const char * buf = "<html><body><h1>Hello, file fetcher!</h1></body></html>";
 
- FILE *infile;
-  infile = fopen("/sys/.download", "rb");
+ /* ERSATZ DOWNLOADER */
  
-  if (infile == NULL) {
-    printf("file does not exist.\n");
-    return -1;
-  }
- 
-  fseek(infile, 0, SEEK_END);
-  size_t file_size = ftell(infile);
-  rewind(infile);
- 
-  char *buffer = (char*)malloc(file_size * sizeof(char));
-  if (buffer == NULL) {
-    fclose(infile);
-    printf("Error allocating %d bytes.\n", file_size * sizeof(char));
-    return -1;
-  }
-  size_t bytes_read = fread(buffer, sizeof(char), file_size, infile);
-  if (bytes_read != file_size) {
-    printf("Have read only %d bytes of %d.\n", bytes_read, file_size);
-    free(buffer);
-    fclose(infile);
-    return -1;
-  }
-  fclose(infile);
+ /*
+char zapzap[]="<html><body><h1>HOOLE!</h1></body></html>";
+size_t file_size=strlen(zapzap);
+char *buffer = (char*)malloc(file_size * sizeof(char));
+memcpy(buffer, zapzap, file_size * sizeof(char));
+*/
 
 
   
 
+
+    __menuet__debug_out("AHOY!\n");
+	struct http_msg *http_ahoy;
+
+	unsigned int wererat = 0;
+    char * pa=ctx->path;
+    asm volatile ("pusha");
+    wererat = http_get(pa);
+	asm volatile ("popa");
+	__menuet__debug_out("HTTP GOT!\n");
+	int result;
+
+    http_ahoy=wererat;
+
+    sprintf (str, "Header %d bytes, content %d bytes, recieved %d bytes\n", http_ahoy->header_length, http_ahoy->content_length, http_ahoy->content_received);
+    __menuet__debug_out(str);
+
+    asm volatile ("pusha");
+    result = http_process(wererat);
+    asm volatile ("popa");
+    while (result == -1)  {
+		asm volatile ("pusha");
+		result = http_process(wererat);
+		asm volatile ("popa");
+	}
+
+    http_ahoy=wererat;
+    
+    sprintf (str, "Header %d bytes, content %d bytes, recieved %d bytes\n", http_ahoy->header_length, http_ahoy->content_length, http_ahoy->content_received);
+    __menuet__debug_out(str);
+
+    
+    __menuet__debug_out("All content is here\n");
+    
+	size_t file_size=http_ahoy->content_received;
+	char *buffer = (char*)malloc(file_size * sizeof(char));
+	memcpy(buffer, &(http_ahoy->data)+http_ahoy->header_length, file_size);
+
+	// http_free(wererat);
+    __menuet__debug_out("memcopied\n==\n");
+
+	//__menuet__debug_out(buffer);
+	//__menuet__debug_out("memcopied\n==\n");
+
+
+//char zapzap[]="<html><body><h1>HOOLE!</h1></body></html>";
+//file_size=strlen(zapzap);
+//char *buffer = (char*)malloc(file_size * sizeof(char));
+//memcpy(buffer, zapzap, file_size * sizeof(char));
+
+
 /* fetch is going to be successful */
 	fetch_set_http_code(ctx->fetchh, 200);
 
@@ -436,8 +444,6 @@ static void fetch_curl_process(struct fetch_curl_context *ctx) {
 	 * fetch_file_send_callback().
 	 */
 
-	__menuet__debug_out(fetch_filetype(ctx->path));
-	__menuet__debug_out("\n");
 	
 	if (fetch_curl_send_header(ctx, "Content-Type: %s", 
 			fetch_filetype(ctx->path)))
@@ -447,7 +453,7 @@ static void fetch_curl_process(struct fetch_curl_context *ctx) {
 	/* main data loop */
 
 		msg.type = FETCH_DATA;
-		msg.data.header_or_data.buf = (const uint8_t *) buffer;
+		msg.data.header_or_data.buf = (const uint8_t *) buffer;//&(http_ahoy->data) ; //buffer;
 		msg.data.header_or_data.len = file_size;
 		fetch_curl_send_callback(&msg, ctx);
 			

programs/network/netsurf/netsurf/content/fetchers/http.c

@@ -0,0 +1,86 @@
+#include <menuet/os.h>
+#define NULL 0
+#define __stdcall __attribute__((stdcall))
+
+extern int dll_load();
+extern int mem_Free();
+extern int mem_Alloc();
+extern int mem_ReAlloc();
+
+
+
+int kol_exit(){
+	__menuet__sys_exit();
+}
+
+
+
+struct http_msg {
+unsigned int socket;
+unsigned int flags;
+unsigned int write_ptr;
+unsigned int buffer_length;
+unsigned int chunk_ptr;
+unsigned int timestamp;
+unsigned int status;
+unsigned int header_length;
+unsigned int content_length;
+unsigned int content_received;
+char data; //unknown size
+};
+
+
+int (* __stdcall http_init)();
+unsigned int (* __stdcall http_get) (char * url); //yay, it's NOT uint, but hey, C is stubborn, and I'm dumb
+int (* __stdcall http_process) (unsigned int identifier);
+void (* __stdcall http_free) (unsigned int identifier);
+
+
+int HTTP_YAY(){
+	asm volatile ("pusha\n\
+			   movl $mem_Alloc, %eax\n\
+			   movl $mem_Free, %ebx\n\
+			   movl $mem_ReAlloc, %ecx\n\
+			   movl $dll_load, %edx\n\
+			   movl http_init, %esi\n\
+			   call *%esi\n\
+			   popa");
+}
+
+///===========================
+
+void HTTP_INIT()
+{
+IMP_ENTRY *imp;
+
+imp = __kolibri__cofflib_load("/sys/lib/http.obj");
+if (imp == NULL)
+	kol_exit();
+
+http_init = ( __stdcall  int(*)()) 
+		__kolibri__cofflib_getproc (imp, "lib_init");
+if (http_init == NULL)
+	kol_exit();
+
+http_get = ( __stdcall  unsigned int (*)(char*)) 
+		__kolibri__cofflib_getproc  (imp, "get");
+if (http_get == NULL)
+	kol_exit();
+
+http_free = ( __stdcall  void (*)(unsigned int)) 
+		__kolibri__cofflib_getproc  (imp, "free");
+if (http_free == NULL)
+	kol_exit();
+
+	
+http_process = ( __stdcall  int (*)(unsigned int)) 
+		__kolibri__cofflib_getproc  (imp, "process");
+if (http_process == NULL)
+	kol_exit();
+
+__menuet__debug_out("HTTP init...\n");
+HTTP_YAY();
+
+__menuet__debug_out("ok...\n");
+
+}

programs/network/netsurf/netsurf/framebuffer/gui.c

@@ -435,7 +435,7 @@ process_cmdline(int argc, char** argv)
 		fewidth = nsoption_int(window_width);
 		feheight = nsoption_int(window_height);
 	} else {
-		fewidth = 800; //640;
+		fewidth = 790; //640;
 		feheight = 560; //400;
 	}
 
@@ -541,6 +541,25 @@ main(int argc, char** argv)
 	freopen( "stdout.log", "w", stdout );
 	
 
+	char p[256];
+	char **z;
+	z=0x20;
+	strcpy(p, *z);
+	
+	__menuet__debug_out("PATH1...\n");
+	__menuet__debug_out(p);
+	__menuet__debug_out("PATH1...\n");
+	
+	*(strrchr(p, '/')+1)='\0';
+	
+	strcpy(strrchr(p, '/')+1, "res/");
+	
+	__menuet__debug_out("PATH1...\n");
+	__menuet__debug_out(p);
+	__menuet__debug_out("PATH1...\n");
+
+	asm volatile ("int $0x40"::"a"(30), "b"(1), "c"(p));
+	
 	LOG(("Registering surfaces for SDL and RAM.."));
 	
 	//extern nsfb_surface_rtns_t sdl_rtns;
@@ -553,13 +572,21 @@ main(int argc, char** argv)
 	_nsfb_register_surface(NSFB_SURFACE_ABLE, &able_rtns, "able");
 	_nsfb_register_surface(NSFB_SURFACE_KOLIBRI, &kolibri_rtns, "kolibri");
 	
-	respaths = fb_init_resource("/hd0/1/res/:/bd0/1/res/:/tmp9/1/netsurf/res/:res/:fonts/");
+	
+	//respaths = fb_init_resource("/kolibrios/:/hd0/1/res/:/bd0/1/res/:/tmp9/1/netsurf/res/:res/:fonts/:");
+	respaths = fb_init_resource(p);
 
 	options = filepath_find(respaths, "Choices");
 	messages = filepath_find(respaths, "messages");
 
-	netsurf_init(&argc, &argv, options, "res/messages");
+	__menuet__debug_out("===path to msg\n");
+	__menuet__debug_out(messages);
+	__menuet__debug_out("\n===path to msg\n");
 	
+	//netsurf_init(&argc, &argv, options, "res/messages");
+	netsurf_init(&argc, &argv, options, messages);
+	extern HTTP_INIT();
+	HTTP_INIT();
 	LOG(("NS init okay"));
 	
 	free(messages);

programs/network/netsurf/netsurf/objs/dll.asm

@@ -0,0 +1,179 @@
+include 'proc32.inc'
+
+macro __mov reg,a,b {       ; mike.dld
+ if (~a eq)&(~b eq)
+   mpack reg,a,b
+ else if (~a eq)&(b eq)
+   mov reg,a
+ end if
+} 
+
+macro mcall a,b,c,d,e,f {   ; mike.dld, updated by Ghost for Fast System Calls
+ __mov eax,a
+ __mov ebx,b
+ __mov ecx,c
+ __mov edx,d
+ __mov esi,e
+ __mov edi,f
+        int     0x40
+}
+
+
+format ELF
+section '.text' executable
+
+public dll_load
+public mem_Free
+public mem_Alloc
+public mem_ReAlloc
+
+;-----------------------------------------------------------------------------
+proc dll_load, import_table:dword
+	mov	esi, [import_table]
+  .next_lib:
+	mov	edx, [esi]
+	or	edx, edx
+	jz	.exit
+	push	esi
+	mov	esi, [esi + 4]
+	mov	edi, s_libdir.fname
+    @@:
+	lodsb
+	stosb
+	or	al, al
+	jnz	@b
+	mcall	68, 19, s_libdir
+	or	eax, eax
+	jz	.fail
+	stdcall	dll.Link, eax, edx
+	push	eax
+	mov	eax, [eax]
+	cmp	dword[eax], 'lib_'
+	pop	eax
+	jnz	@f
+	stdcall	dll.Init, [eax + 4]
+    @@:
+	pop	esi
+	add	esi, 8
+	jmp	.next_lib
+  .exit:
+	xor	eax, eax
+	ret
+  .fail:
+	add	esp, 4
+	xor	eax, eax
+	inc	eax
+	ret
+endp
+;-----------------------------------------------------------------------------
+proc dll.Link, exp:dword, imp:dword
+	push	eax
+	mov	esi, [imp]
+	test	esi, esi
+	jz	.done
+  .next:
+	lodsd
+	test	eax, eax
+	jz	.done
+	stdcall	dll.GetProcAddress, [exp], eax
+	or	eax, eax
+	jz	@f
+	mov	[esi - 4], eax
+	jmp	.next
+    @@:
+	mov	dword[esp], 0
+  .done:
+	pop	eax
+	ret
+endp
+;-----------------------------------------------------------------------------
+proc dll.Init, dllentry:dword
+	pushad
+	mov	eax, mem_Alloc
+	mov	ebx, mem_Free
+	mov	ecx, mem_ReAlloc
+	mov	edx, dll_load
+	stdcall	[dllentry]
+	popad
+	ret
+endp
+;-----------------------------------------------------------------------------
+proc dll.GetProcAddress, exp:dword, sz_name:dword
+	mov	edx, [exp]
+	xor	eax, eax
+  .next:
+	or	edx, edx
+	jz	.end
+	cmp	dword[edx], 0
+	jz	.end
+	stdcall	strcmp, [edx], [sz_name]
+	test	eax, eax
+	jz	.ok
+	add	edx, 8
+	jmp	.next
+  .ok:
+	mov	eax, [edx + 4]
+  .end:
+	ret
+endp
+;-----------------------------------------------------------------------------
+proc strcmp, str1:dword, str2:dword
+	push	esi edi
+	mov	esi, [str1]
+	mov	edi, [str2]
+	xor	eax, eax
+    @@:
+	lodsb
+	scasb
+	jne	.fail
+	or	al, al
+	jnz	@b
+	jmp	.ok
+  .fail:
+	or	eax, -1
+  .ok:
+	pop	edi esi
+	ret
+endp
+;-----------------------------------------------------------------------------
+s_libdir:
+  db '/sys/lib/'
+  .fname rb 32
+;-----------------------------------------------------------------------------
+proc mem_Alloc, size
+	push	ebx ecx
+	mov	ecx, [size]
+	mcall	68, 12
+	pop	ecx ebx
+	ret
+endp
+;-----------------------------------------------------------------------------
+proc mem_ReAlloc, mptr, size
+	push	ebx ecx edx
+	mov	ecx, [size]
+	or	ecx, ecx
+	jz	@f
+    @@:
+	mov	edx, [mptr]
+	or	edx, edx
+	jz	@f
+    @@:
+	mcall	68, 20
+	or	eax, eax
+	jz	@f
+    @@:
+	pop	edx ecx ebx
+	ret
+endp
+;-----------------------------------------------------------------------------
+proc mem_Free, mptr
+	push	ebx ecx
+	mov	ecx,[mptr]
+	or	ecx,ecx
+	jz	@f
+    @@:
+	mcall	68, 13
+	pop	ecx ebx
+	ret
+endp
+;-----------------------------------------------------------------------------