diff --git a/usr/tests/nweb23.c b/usr/tests/nweb23.c
index 76c937104..82fb8cbcd 100644
--- a/usr/tests/nweb23.c
+++ b/usr/tests/nweb23.c
@@ -25,10 +25,6 @@
#define FORBIDDEN 403
#define NOTFOUND 404
-#ifdef __hermit__
-void sys_msleep(unsigned int ms);
-#endif
-
struct {
char *ext;
char *filetype;
@@ -45,6 +41,19 @@ struct {
{"html","text/html" },
{0,0} };
+static ssize_t nweb_write(int fd, const char* buf, size_t len)
+{
+ size_t pos = 0;
+
+ while (pos < len) {
+ ssize_t r = write(fd, buf+pos, len-pos);
+ if (r > 0)
+ pos += r;
+ }
+
+ return pos;
+}
+
static void logger(int type, char *s1, char *s2, int socket_fd)
{
int fd ;
@@ -54,19 +63,19 @@ static void logger(int type, char *s1, char *s2, int socket_fd)
case ERROR: (void)sprintf(logbuffer,"ERROR: %s:%s Errno=%d exiting pid=%d",s1, s2, errno,getpid());
break;
case FORBIDDEN:
- (void)write(socket_fd, "HTTP/1.1 403 Forbidden\nContent-Length: 185\nConnection: close\nContent-Type: text/html\n\n
\n403 Forbidden\n\nForbidden
\nThe requested URL, file type or operation is not allowed on this simple static file webserver.\n\n",271);
+ (void)nweb_write(socket_fd, "HTTP/1.1 403 Forbidden\nContent-Length: 185\nConnection: close\nContent-Type: text/html\n\n\n403 Forbidden\n\nForbidden
\nThe requested URL, file type or operation is not allowed on this simple static file webserver.\n\n",271);
(void)sprintf(logbuffer,"FORBIDDEN: %s:%s",s1, s2);
break;
case NOTFOUND:
- (void)write(socket_fd, "HTTP/1.1 404 Not Found\nContent-Length: 136\nConnection: close\nContent-Type: text/html\n\n\n404 Not Found\n\nNot Found
\nThe requested URL was not found on this server.\n\n",224);
+ (void)nweb_write(socket_fd, "HTTP/1.1 404 Not Found\nContent-Length: 136\nConnection: close\nContent-Type: text/html\n\n\n404 Not Found\n\nNot Found
\nThe requested URL was not found on this server.\n\n",224);
(void)sprintf(logbuffer,"NOT FOUND: %s:%s",s1, s2);
break;
case LOG: (void)sprintf(logbuffer," INFO: %s:%s:%d",s1, s2,socket_fd); break;
}
/* No checks here, nothing can be done with a failure anyway */
if((fd = open("nweb.log", O_CREAT| O_WRONLY | O_APPEND,0644)) >= 0) {
- (void)write(fd,logbuffer,strlen(logbuffer));
- (void)write(fd,"\n",1);
+ (void)nweb_write(fd,logbuffer,strlen(logbuffer));
+ (void)nweb_write(fd,"\n",1);
(void)close(fd);
}
if(type == ERROR || type == NOTFOUND || type == FORBIDDEN) exit(3);
@@ -78,7 +87,7 @@ static void web(int fd, int hit)
int j, file_fd, buflen;
long i, ret, len;
char * fstr;
- static char buffer[BUFSIZE+1]; /* static so zero filled */
+ char buffer[BUFSIZE+1]; /* static so zero filled */
ret =read(fd,buffer,BUFSIZE); /* read Web request in one go */
if(ret == 0 || ret == -1) { /* read failure stop now */
@@ -127,11 +136,11 @@ static void web(int fd, int hit)
(void)lseek(file_fd, (off_t)0, SEEK_SET); /* lseek back to the file start ready for reading */
(void)sprintf(buffer,"HTTP/1.1 200 OK\nServer: nweb/%d.0\nContent-Length: %ld\nConnection: close\nContent-Type: %s\n\n", VERSION, len, fstr); /* Header + a blank line */
logger(LOG,"Header",buffer,hit);
- (void)write(fd,buffer,strlen(buffer));
+ (void)nweb_write(fd,buffer,strlen(buffer));
/* send file in 8KB block - last block may be smaller */
while ( (ret = read(file_fd, buffer, BUFSIZE)) > 0 ) {
- (void)write(fd,buffer,ret);
+ (void)nweb_write(fd,buffer,ret);
}
#ifdef __hermit__
close(fd);