X-Git-Url: http://christophe.rhodes.io/gitweb/?p=swankr.git;a=blobdiff_plain;f=swank.R;h=488ad56943417d0414b9eba804fc14d63cd0a4b1;hp=1dc95b48800c305489292bc95f4cdb92f381e16e;hb=df9e80e09eb7639969fbcdb57899efe72688486b;hpb=c15f7575dad3773f1f56e37f5943d8d277f76ee8

diff --git a/swank.R b/swank.R
index 1dc95b4..488ad56 100644
--- a/swank.R
+++ b/swank.R
@@ -113,6 +113,7 @@ sldbLoop <- function(slimeConnection, sldbState, id) {
 }
 
 readPacket <- function(io) {
+  socketSelect(list(io))
   header <- readChunk(io, 6)
   len <- strtoi(header, base=16)
   payload <- readChunk(io, len)
@@ -246,7 +247,11 @@ writeSexpToString <- function(obj) {
 
 printToString <- function(val) {
   f <- fifo("")
-  tryCatch({ sink(f); print(val); sink(); readLines(f) },
+  sink(f)
+  tryCatch({
+    tryCatch(str(val, indent.str="", list.len=5, max.level=2),
+             finally=sink())
+    readLines(f) },
            finally=close(f))
 }
 
@@ -443,3 +448,13 @@ computeRestartsForEmacs <- function (sldbState) {
     list()
   }
 }
+
+`swank:value-for-editing` <- function(slimeConnection, sldbState, string) {
+  paste(deparse(eval(parse(text=string), envir = globalenv()), control="all"),
+        collapse="\n", sep="")
+}
+
+`swank:commit-edited-value` <- function(slimeConnection, sldbState, string, value) {
+  eval(parse(text=sprintf("%s <- %s", string, value)), envir = globalenv())
+  TRUE
+}