diff options
Diffstat (limited to 'lib/system/sysstr.nim')
| -rw-r--r-- | lib/system/sysstr.nim | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/system/sysstr.nim b/lib/system/sysstr.nim index eb3d276e0..3a93221e0 100644 --- a/lib/system/sysstr.nim +++ b/lib/system/sysstr.nim @@ -110,6 +110,11 @@ proc copyStringRC1(src: NimString): NimString {.compilerRtl.} = result.len = src.len copyMem(addr(result.data), addr(src.data), src.len + 1) +proc copyDeepString(src: NimString): NimString {.inline.} = + if src != nil: + result = rawNewStringNoInit(src.len) + result.len = src.len + copyMem(addr(result.data), addr(src.data), src.len + 1) proc hashString(s: string): int {.compilerproc.} = # the compiler needs exactly the same hash function! @@ -292,7 +297,7 @@ proc nimFloatToStr(f: float): string {.compilerproc.} = buf[n+2] = '\0' # On Windows nice numbers like '1.#INF', '-1.#INF' or '1.#NAN' are produced. # We want to get rid of these here: - if buf[n-1] == 'N': + if buf[n-1] in {'n', 'N'}: result = "nan" elif buf[n-1] == 'F': if buf[0] == '-': |