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add color support to over.core.misc.hexdump

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This commit is contained in:
Martinez 2016-01-22 16:55:55 +01:00
parent 67f8840539
commit 9f162f8928
1 changed files with 8 additions and 2 deletions
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10
core/misc.py
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@ -8,6 +8,8 @@ import math
import os import os
import sys import sys
from . import text
# -------------------------------------------------- # --------------------------------------------------
def import_module(path): def import_module(path):
@ -88,7 +90,7 @@ def debugger():
# -------------------------------------------------- # --------------------------------------------------
def hexdump(data, indent=0, offset=16, show_header=True, show_offsets=True, show_ascii=True, output=sys.stdout): def hexdump(data, indent=0, offset=16, show_header=True, show_offsets=True, show_ascii=True, use_colors=True, output=sys.stdout):
""" """
Writes a hex dump of 'data' to 'output'. Writes a hex dump of 'data' to 'output'.
@ -145,10 +147,14 @@ def hexdump(data, indent=0, offset=16, show_header=True, show_offsets=True, show
elif i == len(data): elif i == len(data):
hex_bytes.extend([' '] * (offset - local_i)) hex_bytes.extend([' '] * (offset - local_i))
if use_colors: output_io.write(text.render("§B"))
output_io.write(' '.join(hex_bytes)) output_io.write(' '.join(hex_bytes))
if use_colors: output_io.write(text.render("§/"))
if show_ascii: if show_ascii:
output_io.write(' |' + ''.join(ascii_bytes) + '|') output_io.write(text.render(" |§B") if use_colors else " |")
output_io.write(''.join(ascii_bytes))
output_io.write(text.render("§/|") if use_colors else "|")
output_io.write('\n') output_io.write('\n')