more replacements for the deprecated '<'

lib/system/debugger.nim

@@ -127,7 +127,7 @@ proc fileMatches(c, bp: cstring): bool =
 
 proc canonFilename*(filename: cstring): cstring =
   ## returns 'nil' if the filename cannot be found.
-  for i in 0 .. <dbgFilenameLen:
+  for i in 0 ..< dbgFilenameLen:
     result = dbgFilenames[i]
     if fileMatches(result, filename): return result
   result = nil

lib/system/gc.nim

@@ -643,9 +643,9 @@ when useMarkForDebug or useBackupGc:
         forAllChildren(d, waMarkPrecise)
 
   proc markGlobals(gch: var GcHeap) =
-    for i in 0 .. < globalMarkersLen: globalMarkers[i]()
+    for i in 0 .. globalMarkersLen-1: globalMarkers[i]()
     let d = gch.additionalRoots.d
-    for i in 0 .. < gch.additionalRoots.len: markS(gch, d[i])
+    for i in 0 .. gch.additionalRoots.len-1: markS(gch, d[i])
 
 when logGC:
   var
@@ -653,7 +653,7 @@ when logGC:
     cycleCheckALen = 0
 
   proc alreadySeen(c: PCell): bool =
-    for i in 0 .. <cycleCheckALen:
+    for i in 0 .. cycleCheckALen-1:
       if cycleCheckA[i] == c: return true
     if cycleCheckALen == len(cycleCheckA):
       gcAssert(false, "cycle detection overflow")

lib/system/gc2.nim

@@ -487,12 +487,12 @@ proc GC_dumpHeap*(file: File) =
   var spaceIter: ObjectSpaceIter
   when false:
     var d = gch.decStack.d
-    for i in 0 .. < gch.decStack.len:
+    for i in 0 .. gch.decStack.len-1:
       if isAllocatedPtr(gch.region, d[i]):
         c_fprintf(file, "onstack %p\n", d[i])
       else:
         c_fprintf(file, "onstack_invalid %p\n", d[i])
-  for i in 0 .. < globalMarkersLen: globalMarkers[i]()
+  for i in 0 .. globalMarkersLen-1: globalMarkers[i]()
   while true:
     let x = allObjectsAsProc(gch.region, addr spaceIter)
     if spaceIter.state < 0: break
@@ -579,7 +579,7 @@ proc markIncremental(gch: var GcHeap): bool =
   result = true
 
 proc markGlobals(gch: var GcHeap) =
-  for i in 0 .. < globalMarkersLen: globalMarkers[i]()
+  for i in 0 .. globalMarkersLen-1: globalMarkers[i]()
 
 proc doOperation(p: pointer, op: WalkOp) =
   if p == nil: return

lib/system/gc_ms.nim

@@ -450,9 +450,9 @@ when false:
           quit 1
 
 proc markGlobals(gch: var GcHeap) =
-  for i in 0 .. < globalMarkersLen: globalMarkers[i]()
+  for i in 0 .. globalMarkersLen-1: globalMarkers[i]()
   let d = gch.additionalRoots.d
-  for i in 0 .. < gch.additionalRoots.len: mark(gch, d[i])
+  for i in 0 .. gch.additionalRoots.len-1: mark(gch, d[i])
 
 proc gcMark(gch: var GcHeap, p: pointer) {.inline.} =
   # the addresses are not as cells on the stack, so turn them to cells:

lib/system/repr.nim

@@ -41,7 +41,7 @@ proc `$`(x: uint64): string =
 
     let half = i div 2
     # Reverse
-    for t in 0 .. < half: swap(result[t], result[i-t-1])
+    for t in 0 .. half-1: swap(result[t], result[i-t-1])
 
 proc reprStrAux(result: var string, s: cstring; len: int) =
   if cast[pointer](s) == nil:

lib/system/reprjs.nim

@@ -50,7 +50,7 @@ proc reprChar(x: char): string {.compilerRtl.} =
 
 proc reprStrAux(result: var string, s: cstring, len: int) =
   add(result, "\"")
-  for i in 0 .. <len:
+  for i in 0 ..< len:
     let c = s[i]
     case c
     of '"': add(result, "\\\"")
@@ -149,7 +149,7 @@ proc reprArray(a: pointer, typ: PNimType,
     
   {. emit: "`len` = `a`.length;\n" .}
   var dereffed: pointer = a
-  for i in 0 .. < len:
+  for i in 0 ..< len:
     if i > 0 :
       add(result, ", ")
     # advance pointer and point to element at index
@@ -192,7 +192,7 @@ proc reprRecordAux(result: var string, o: pointer, typ: PNimType, cl: var ReprCl
     reprAux(result, val, typ.node.typ, cl)
   else:
     # if the object has more than one field, sons is not nil and contains the fields.
-    for i in 0 .. <typ.node.len:
+    for i in 0 ..< typ.node.len:
       if first: first = false
       else: add(result, ",\n")
 

lib/system/sysstr.nim

@@ -278,7 +278,7 @@ proc setLengthSeq(seq: PGenericSeq, elemSize, newLen: int): PGenericSeq {.
                             GenericSeqSize +% (i*%elemSize)),
                             extGetCellType(result).base, waPush)
           let len1 = gch.tempStack.len
-          for i in len0 .. <len1:
+          for i in len0 ..< len1:
             doDecRef(gch.tempStack.d[i], LocalHeap, MaybeCyclic)
           gch.tempStack.len = len0
       else: