From ede7c8f99be8cc12ff868c0987af41ea5038a5ae Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Wed, 9 Jul 2003 04:31:10 +0000
Subject: [PATCH] Created global read and readln methods (standardized across
all Synchronet servers) - needs work (timeout support, LF-termination, etc).
---
src/sbbs3/services.c | 58 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/src/sbbs3/services.c b/src/sbbs3/services.c
index a9005bc19b..b2182e18ea 100644
--- a/src/sbbs3/services.c
+++ b/src/sbbs3/services.c
@@ -248,6 +248,62 @@ static time_t checktime(void)
/* Global JavaScript Methods */
+static JSBool
+js_read(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+ char* buf;
+ int32 len=512;
+ service_client_t* client;
+
+ if((client=(service_client_t*)JS_GetContextPrivate(cx))==NULL)
+ return(JS_FALSE);
+
+ *rval = JSVAL_VOID;
+
+ if(argc)
+ JS_ValueToInt32(cx,argv[0],&len);
+
+ if((buf=malloc(len))==NULL)
+ return(JS_TRUE);
+
+ len=recv(client->socket,buf,len,0);
+
+ if(len>0)
+ *rval = STRING_TO_JSVAL(JS_NewStringCopyN(cx,buf,len));
+
+ free(buf);
+
+ return(JS_TRUE);
+}
+
+static JSBool
+js_readln(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+ char* buf;
+ int32 len=512;
+ service_client_t* client;
+
+ if((client=(service_client_t*)JS_GetContextPrivate(cx))==NULL)
+ return(JS_FALSE);
+
+ *rval = JSVAL_VOID;
+
+ if(argc)
+ JS_ValueToInt32(cx,argv[0],&len);
+
+ if((buf=malloc(len))==NULL)
+ return(JS_TRUE);
+
+ len=recv(client->socket,buf,len,0); /* Need to switch to sockreadline */
+
+ if(len>0)
+ *rval = STRING_TO_JSVAL(JS_NewStringCopyN(cx,buf,len));
+
+ free(buf);
+
+ return(JS_TRUE);
+}
+
static JSBool
js_write(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
{
@@ -446,6 +502,8 @@ js_logout(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
}
static JSFunctionSpec js_global_functions[] = {
+ {"read", js_read, 0}, /* read from client socket */
+ {"readln", js_readln, 0}, /* read line from client socket */
{"write", js_write, 0}, /* write to client socket */
{"writeln", js_writeln, 0}, /* write line to client socket */
{"print", js_writeln, 0}, /* write line to client socket */
--
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