[U-Boot] [PATCH 14/24] patman: Allow reading files in text mode
Simon Glass
sjg at chromium.org
Sat May 18 04:00:44 UTC 2019
While reading files in binary mode is the norm, sometimes we want to use
text mode. Add an optional parameter to handle this.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
tools/patman/tools.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/patman/tools.py b/tools/patman/tools.py
index bdc1953936c..8e9f22afe8a 100644
--- a/tools/patman/tools.py
+++ b/tools/patman/tools.py
@@ -214,7 +214,7 @@ def Filename(fname):
# If not found, just return the standard, unchanged path
return fname
-def ReadFile(fname):
+def ReadFile(fname, binary=True):
"""Read and return the contents of a file.
Args:
@@ -223,7 +223,7 @@ def ReadFile(fname):
Returns:
data read from file, as a string.
"""
- with open(Filename(fname), 'rb') as fd:
+ with open(Filename(fname), binary and 'rb' or 'r') as fd:
data = fd.read()
#self._out.Info("Read file '%s' size %d (%#0x)" %
#(fname, len(data), len(data)))
--
2.21.0.1020.gf2820cf01a-goog
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