diff options
Diffstat (limited to 'maskaudit.py.in')
| -rw-r--r-- | maskaudit.py.in | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/maskaudit.py.in b/maskaudit.py.in index 1360413e..bea8fdd5 100644 --- a/maskaudit.py.in +++ b/maskaudit.py.in @@ -5,27 +5,24 @@ # # With -p, dump a Python status mask list translated from the C one. # -# With -c, generate C code to dump client-side masks for debugging purposes. -# -# With -d, generate C code to dump demon-side masks for debugging purposes. +# With -c, generate C code to dump masks for debugging purposes. # # With -t, tabulate usage of defines to find unused ones. Requires -c or -d. import sys, commands, glob, getopt class SourceExtractor: - def __init__(self, sourcefile, suffix, clientside): + def __init__(self, sourcefile, clientside): self.sourcefile = sourcefile - self.suffix = suffix self.clientside = clientside self.daemonfiles = ["gpsd.c", "libgpsd_core.c", "pseudonmea.c", "drivers.c"] + glob.glob("driver_*.c") + ["gpsmon.c", "subframe.c"] + glob.glob("monitor_*.c") self.masks = [] self.primitive_masks = [] for line in file(self.sourcefile): - if line.startswith("#define") and self.suffix in line: + if line.startswith("#define") and ("_SET" in line or "_IS" in line): fields = line.split() self.masks.append((fields[1], fields[2])) - if fields[2].startswith("(1llu<<") or fields[2].startswith("((gps_mask_t)"): + if fields[2].startswith("(1llu<<") or fields[2].startswith("INTERNAL_SET"): self.primitive_masks.append((fields[1], fields[2])) def in_library(self, flag): @@ -62,13 +59,13 @@ if __name__ == '__main__': else: srcdir = arguments[0] + clientside = SourceExtractor(srcdir + "/gps.h", clientside=True) + daemonside = SourceExtractor(srcdir + "/gpsd.h", clientside=False) if clientgen: - source = SourceExtractor(srcdir + "/gps.h", "_SET", clientside=True) - prefix = "gps" + source = clientside banner = "Library" elif daemongen: - source = SourceExtractor(srcdir + "/gpsd.h", "_IS", clientside=False) - prefix = "gpsd" + source = daemonside banner = "Daemon" if tabulate: @@ -85,8 +82,10 @@ if __name__ == '__main__': for (d, v) in source.primitive_masks: if source.relevant(d): stem = d - if stem.endswith(source.suffix): - stem = stem[:-len(source.suffix)] + if stem.endswith("_SET"): + stem = stem[:-4] + if stem.endswith("_IS"): + stem = stem[:-3] maxout += len(stem) + 1 print """/* This code is generated. Do not hand-hack it! */ #include <stdio.h> @@ -94,17 +93,19 @@ if __name__ == '__main__': #include \"gpsd.h\" -const char *%s_maskdump(gps_mask_t set) +const char *gps_maskdump(gps_mask_t set) { static char buf[%d]; const struct { gps_mask_t mask; const char *name; - } *sp, names[] = {""" % (prefix, maxout + 3,) - for (flag, value) in source.primitive_masks: + } *sp, names[] = {""" % (maxout + 3,) + for (flag, value) in (clientside.primitive_masks + daemonside.primitive_masks): stem = flag - if stem.endswith(source.suffix): - stem = stem[:-len(source.suffix)] + if stem.endswith("_SET"): + stem = stem[:-4] + if stem.endswith("_IS"): + stem = stem[:-3] print "\t{%s,\t\"%s\"}," % (flag, stem) print '''\ }; |