diff options
Diffstat (limited to 'scripts/bloat-o-meter')
| -rwxr-xr-x | scripts/bloat-o-meter | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/scripts/bloat-o-meter b/scripts/bloat-o-meter index 76d342c..02e8c8a 100755 --- a/scripts/bloat-o-meter +++ b/scripts/bloat-o-meter @@ -9,24 +9,29 @@ import sys, os, re -if len(sys.argv) != 3: +def usage(): sys.stderr.write("usage: %s file1 file2\n" % sys.argv[0]) sys.exit(-1) +if len(sys.argv) < 3: + usage() + for f in sys.argv[1], sys.argv[2]: if not os.path.exists(f): sys.stderr.write("Error: file '%s' does not exist\n" % f) - sys.exit(-1) + usage() +nm_args = " ".join([x for x in sys.argv[3:]]) def getsizes(file): sym = {} - for l in os.popen("nm --size-sort " + file).readlines(): + for l in os.popen("nm --size-sort %s %s" % (nm_args, file)).readlines(): + l = l.strip() # Skip empty lines - if not len(l.strip()): continue + if not len(l): continue # Skip archive members if len(l.split()) == 1 and l.endswith(':'): continue - size, type, name = l[:-1].split() + size, type, name = l.split() if type in "tTdDbBrR": if "." in name: name = "static." + name.split(".")[0] sym[name] = sym.get(name, 0) + int(size, 16) |