added 'sig' feature; removed tfShared support in the compiler

2 files changed, 6 insertions, 6 deletions

diff --git a/lib/system/ansi_c.nim b/lib/system/ansi_c.nim
index 1bbd89fe7..1abd8466d 100644
--- a/lib/system/ansi_c.nim
+++ b/lib/system/ansi_c.nim
@@ -103,9 +103,9 @@ else:
   proc c_setjmp(jmpb: C_JmpBuf): cint {.
     header: "<setjmp.h>", importc: "setjmp".}
 
-proc c_signal(sig: cint, handler: proc (a: cint) {.noconv.}) {.
+proc c_signal(sign: cint, handler: proc (a: cint) {.noconv.}) {.
   importc: "signal", header: "<signal.h>".}
-proc c_raise(sig: cint) {.importc: "raise", header: "<signal.h>".}
+proc c_raise(sign: cint) {.importc: "raise", header: "<signal.h>".}
 
 proc c_fputs(c: cstring, f: C_TextFileStar) {.importc: "fputs",
   header: "<stdio.h>".}
diff --git a/lib/system/excpt.nim b/lib/system/excpt.nim
index 8d1e04b8d..948f87410 100644
--- a/lib/system/excpt.nim
+++ b/lib/system/excpt.nim
@@ -316,7 +316,7 @@ when defined(endb):
     dbgAborting: bool # whether the debugger wants to abort
 
 when not defined(noSignalHandler):
-  proc signalHandler(sig: cint) {.exportc: "signalHandler", noconv.} =
+  proc signalHandler(sign: cint) {.exportc: "signalHandler", noconv.} =
     template processSignal(s, action: expr) {.immediate,  dirty.} =
       if s == SIGINT: action("SIGINT: Interrupted by Ctrl-C.\n")
       elif s == SIGSEGV:
@@ -342,13 +342,13 @@ when not defined(noSignalHandler):
       GC_disable()
       var buf = newStringOfCap(2000)
       rawWriteStackTrace(buf)
-      processSignal(sig, buf.add) # nice hu? currying a la Nim :-)
+      processSignal(sign, buf.add) # nice hu? currying a la Nim :-)
       showErrorMessage(buf)
       GC_enable()
     else:
       var msg: cstring
       template asgn(y: expr) = msg = y
-      processSignal(sig, asgn)
+      processSignal(sign, asgn)
       showErrorMessage(msg)
     when defined(endb): dbgAborting = true
     quit(1) # always quit when SIGABRT
@@ -367,6 +367,6 @@ when not defined(noSignalHandler):
 
 proc setControlCHook(hook: proc () {.noconv.} not nil) =
   # ugly cast, but should work on all architectures:
-  type SignalHandler = proc (sig: cint) {.noconv, benign.}
+  type SignalHandler = proc (sign: cint) {.noconv, benign.}
   {.deprecated: [TSignalHandler: SignalHandler].}
   c_signal(SIGINT, cast[SignalHandler](hook))