list("R", "R")
}
-sendReplResult <- function(slimeConnection, value) {
+makeReplResult <- function(value) {
string <- printToString(value)
- sendToEmacs(slimeConnection,
- list(quote(`:write-string`),
- paste(string, collapse="\n"),
- quote(`:repl-result`)))
+ list(quote(`:write-string`), paste(string, collapse="\n"),
+ quote(`:repl-result`))
+}
+
+makeReplResultFunction <- makeReplResult
+
+sendReplResult <- function(slimeConnection, value) {
+ result <- makeReplResultFunction(value)
+ sendToEmacs(slimeConnection, result)
}
sendReplResultFunction <- sendReplResult
FALSE
}
+`swank:eval-string-in-frame` <- function(slimeConnection, sldbState, string, index) {
+ frame <- sldbState$frames[[1+index]]
+ withRetryRestart("retry SLIME interactive evaluation request",
+ value <- eval(parse(text=string), envir=frame))
+ printToString(value)
+}
+
`swank:frame-locals-and-catch-tags` <- function(slimeConnection, sldbState, index) {
str(sldbState$frames)
frame <- sldbState$frames[[1+index]]
}
inspectObject <- function(slimeConnection, object) {
- slimeConnection$istate <- list(object=object, previous=slimeConnection$istate)
+ previous <- slimeConnection$istate
+ slimeConnection$istate <- new.env()
+ slimeConnection$istate$object <- object
+ slimeConnection$istate$previous <- previous
slimeConnection$istate$content <- emacsInspect(object)
- if(!object %in% slimeConnection$inspectorHistory) {
+ if(!(object %in% slimeConnection$inspectorHistory)) {
slimeConnection$inspectorHistory <- c(slimeConnection$inspectorHistory, object)
}
if(!is.null(slimeConnection$istate$previous)) {
valuePart <- function(istate, object, string) {
list(quote(`:value`),
- if(is.null(string)) printToString(object) else string,
+ if(is.null(string)) paste(printToString(object),collapse=" ") else string,
assignIndexInParts(object, istate))
}
assignIndexInParts <- function(object, istate) {
ret <- 1+length(istate$parts)
- istate$parts <- c(istate$parts, object)
+ istate$parts <- c(istate$parts, list(object))
ret
}
UseMethod("emacsInspect")
}
+emacsInspect.default <- function(thing) {
+ c(list(paste("a ", class(thing)[[1]], sep=""), list(quote(`:newline`))))
+}
+
emacsInspect.list <- function(list) {
c(list("a list", list(quote(`:newline`))),
mapply(function(name, value) { list(list(quote(`:line`), name, value)) },
names(list), list))
}
+emacsInspect.numeric <- function(numeric) {
+ c(list("a numeric", list(quote(`:newline`))),
+ mapply(function(name, value) { list(list(quote(`:line`), name, value)) },
+ (1:length(numeric)), numeric))
+}
+
+`swank:quit-inspector` <- function(slimeConnection, sldbState) {
+ resetInspector(slimeConnection)
+ FALSE
+}
+
+`swank:inspector-nth-part` <- function(slimeConnection, sldbState, index) {
+ slimeConnection$istate$parts[[index]]
+}
+
+`swank:inspect-nth-part` <- function(slimeConnection, sldbState, index) {
+ object <- `swank:inspector-nth-part`(slimeConnection, sldbState, index)
+ inspectObject(slimeConnection, object)
+}
+
+`swank:inspector-pop` <- function(slimeConnection, sldbState) {
+ if(!is.null(slimeConnection$istate$previous)) {
+ slimeConnection$istate <- slimeConnection$istate$previous
+ istateToElisp(slimeConnection$istate)
+ } else {
+ FALSE
+ }
+}
+
+`swank:inspector-next` <- function(slimeConnection, sldbState) {
+ if(!is.null(slimeConnection$istate$`next`)) {
+ slimeConnection$istate <- slimeConnection$istate$`next`
+ istateToElisp(slimeConnection$istate)
+ } else {
+ FALSE
+ }
+}
+
+`swank:inspector-eval` <- function(slimeConnection, sldbState, string) {
+ expr <- parse(text=string)[[1]]
+ object <- slimeConnection$istate$object
+ if(inherits(object, "list")|inherits(object, "environment")) {
+ substituted <- substituteDirect(expr, object)
+ eval(substituted, envir=globalenv())
+ } else {
+ eval(expr, envir=globalenv())
+ }
+}
+
+`swank:inspect-current-condition` <- function(slimeConnection, sldbState) {
+ resetInspector(slimeConnection)
+ inspectObject(slimeConnection, sldbState$condition)
+}
+
+`swank:inspect-frame-var` <- function(slimeConnection, sldbState, frame, var) {
+ resetInspector(slimeConnection)
+ frame <- sldbState$frames[[1+frame]]
+ name <- ls(envir=frame)[[1+var]]
+ object <- get(name, envir=frame)
+ inspectObject(slimeConnection, object)
+}