Renamed idlen variable to id_len

This commit is contained in:
Andrew Murray 2018-09-08 19:02:03 +10:00
parent 325ca3cede
commit a9d504e91d

View File

@ -55,7 +55,7 @@ class TgaImageFile(ImageFile.ImageFile):
# process header # process header
s = self.fp.read(18) s = self.fp.read(18)
idlen = i8(s[0]) id_len = i8(s[0])
colormaptype = i8(s[1]) colormaptype = i8(s[1])
imagetype = i8(s[2]) imagetype = i8(s[2])
@ -102,8 +102,8 @@ class TgaImageFile(ImageFile.ImageFile):
if imagetype & 8: if imagetype & 8:
self.info["compression"] = "tga_rle" self.info["compression"] = "tga_rle"
if idlen: if id_len:
self.info["id_section"] = self.fp.read(idlen) self.info["id_section"] = self.fp.read(id_len)
if colormaptype: if colormaptype:
# read palette # read palette
@ -164,9 +164,9 @@ def _save(im, fp, filename):
id_section = im.encoderinfo.get("id_section", id_section = im.encoderinfo.get("id_section",
im.info.get("id_section", "")) im.info.get("id_section", ""))
idlen = len(id_section) id_len = len(id_section)
if idlen > 255: if id_len > 255:
idlen = 255 id_len = 255
id_section = id_section[:255] id_section = id_section[:255]
warnings.warn("id_section has been trimmed to 255 characters") warnings.warn("id_section has been trimmed to 255 characters")
@ -185,7 +185,7 @@ def _save(im, fp, filename):
if orientation > 0: if orientation > 0:
flags = flags | 0x20 flags = flags | 0x20
fp.write(o8(idlen) + fp.write(o8(id_len) +
o8(colormaptype) + o8(colormaptype) +
o8(imagetype) + o8(imagetype) +
o16(colormapfirst) + o16(colormapfirst) +