merge_genconfDb Namespace Reference

Functions
def	usage
def	mergeConfDbFiles
Variables
list	projConfDbFileName = sys.argv[2]

---

Function Documentation

def merge_genconfDb::mergeConfDbFiles	(		libConfDbFileName,
			projConfDbFileName
	)

Definition at line 18 of file merge_genconfDb.py.

00018                                                              :
00019     confDb = os.path.basename( libConfDbFileName ).replace( ".py", "" )
00020     startMark = "#--Begin %s" % ( confDb + os.linesep )
00021     timeMark  = "#--Date inserted: %s" % ( str(datetime.now()) + os.linesep )
00022     endMark   = "#--End %s" % ( confDb + os.linesep )
00023 
00024     try:
00025         newLines = []
00026         projConfDb   = open( projConfDbFileName, 'r+' )
00027         projFileSize = os.path.getsize( projConfDb.name )
00028 
00029         if projFileSize > 0:
00030             memProjConfDb = mmap.mmap( projConfDb.fileno(),
00031                                        projFileSize,
00032                                        access = mmap.ACCESS_WRITE )
00033             startMarkIdx = memProjConfDb.find(startMark)
00034             endMarkIdx   = memProjConfDb.find(endMark)
00035             if startMarkIdx != -1 and endMarkIdx != -1:
00036                 newLines = memProjConfDb[:startMarkIdx].strip() + \
00037                            memProjConfDb[endMarkIdx+
00038                                          len(endMark):].strip()
00039             else:
00040                 newLines = memProjConfDb[:].strip()
00041             newLines = newLines.split(os.linesep)
00042             memProjConfDb.close()
00043             pass
00044 
00045         projConfDb.seek(0)
00046         projConfDb.truncate(0)
00047         if len(newLines) > 0:
00048             projConfDb.writelines( os.linesep.join(newLines) )
00049             pass
00050         projConfDb.writelines(
00051             os.linesep +
00052             startMark  +
00053             timeMark   +
00054             "".join( [l for l in open( libConfDbFileName, 'r' ) ] ) +
00055             endMark
00056             )
00057     except IOError, err:
00058         print "ERROR:",err
00059         usage(2)
00060     return
00061 
if __name__ == "__main__":

def merge_genconfDb::usage

(

sc = 1

)

Definition at line 11 of file merge_genconfDb.py.

00011                   :
00012     print 'Usage:'
00013     print '  merge_genconfDb <confDbFileName> <project_merged_confDbFileName>'
00014     print '  return status',sc
00015     sys.exit(sc)
00016 
import mmap

---

Variable Documentation

list merge_genconfDb::projConfDbFileName = sys.argv[2]

Definition at line 64 of file merge_genconfDb.py.