jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

case consistency: cs:partial bootstraps on windows

Browse source
This commit is contained in:
Araq 2013-12-29 03:19:10 +01:00
commit b731e6ef1c
58 changed files with 384 additions and 377 deletions
Download patch file Download diff file Expand all files Collapse all files

14
lib/pure/lexbase.nim
View file

@ -31,7 +31,7 @@ type
buf*: cstring ## the buffer itself
bufLen*: int ## length of buffer in characters
input: PStream ## the input stream
LineNumber*: int ## the current line number
lineNumber*: int ## the current line number
sentinel: int
lineStart: int # index of last line start in buffer
fileOpened: bool
@ -75,7 +75,7 @@ proc fillBuffer(L: var TBaseLexer) =
# we know here that pos == L.sentinel, but not if this proc
# is called the first time by initBaseLexer()
assert(L.sentinel < L.bufLen)
toCopy = L.BufLen - L.sentinel - 1
toCopy = L.bufLen - L.sentinel - 1
assert(toCopy >= 0)
if toCopy > 0:
moveMem(L.buf, addr(L.buf[L.sentinel + 1]), toCopy * chrSize)
@ -99,8 +99,8 @@ proc fillBuffer(L: var TBaseLexer) =
else:
# rather than to give up here because the line is too long,
# double the buffer's size and try again:
oldBufLen = L.BufLen
L.bufLen = L.BufLen * 2
oldBufLen = L.bufLen
L.bufLen = L.bufLen * 2
L.buf = cast[cstring](realloc(L.buf, L.bufLen * chrSize))
assert(L.bufLen - oldBufLen == oldBufLen)
charsRead = readData(L.input, addr(L.buf[oldBufLen]),
@ -123,14 +123,14 @@ proc fillBaseLexer(L: var TBaseLexer, pos: int): int =
proc handleCR(L: var TBaseLexer, pos: int): int =
assert(L.buf[pos] == '\c')
inc(L.linenumber)
inc(L.lineNumber)
result = fillBaseLexer(L, pos)
if L.buf[result] == '\L':
result = fillBaseLexer(L, result)
proc handleLF(L: var TBaseLexer, pos: int): int =
assert(L.buf[pos] == '\L')
inc(L.linenumber)
inc(L.lineNumber)
result = fillBaseLexer(L, pos) #L.lastNL := result-1; // BUGFIX: was: result;
proc skipUtf8Bom(L: var TBaseLexer) =
@ -147,7 +147,7 @@ proc open(L: var TBaseLexer, input: PStream, bufLen: int = 8192) =
L.buf = cast[cstring](alloc(bufLen * chrSize))
L.sentinel = bufLen - 1
L.lineStart = 0
L.linenumber = 1 # lines start at 1
L.lineNumber = 1 # lines start at 1
fillBuffer(L)
skipUtf8Bom(L)