gfx/harfbuzz/src/check-externs.py

   1 #!/usr/bin/env python3
   2
   3 import sys, os, re
   4
   5 os.chdir (os.getenv ('srcdir', os.path.dirname (__file__)))
   6
   7 HBHEADERS = [os.path.basename (x) for x in os.getenv ('HBHEADERS', '').split ()] or \
   8         [x for x in os.listdir ('.') if x.startswith ('hb') and x.endswith ('.h')]
   9
  10 stat = 0
  11
  12 print ('Checking that all public symbols are exported with HB_EXTERN')
  13 for x in HBHEADERS:
  14         with open (x, 'r', encoding='utf-8') as f: content = f.read ()
  15         for s in re.findall (r'\n.+\nhb_.+\n', content):
  16                 if not s.startswith ('\nHB_EXTERN '):
  17                         print ('failure on:', s)
  18                         stat = 1
  19
  20 sys.exit (stat)