import csv, sys, os
def is_num_by_except(num):
try:
int(num)
return True
except ValueError:
return False
def calcVal(dic, name):
val = dic[name]
ret = ""
num = 0
while 1:
fm = ""
i = 0
num = 0
for v in val.split("+"):
if i != 0:
fm += "+"
if is_num_by_except(v):
fm += v
else:
num+=1
fm += dic[v]
i+=1
val = fm
if num == 0:
break
ret = fm
return eval(ret)
def parseMacro(file1, file2):
f1 = open(file1, "r")
f2 = open(file2, "w")
pl = ""
pl2 = ""
pl3 = ""
dic = {}
lst = []
for line in f1:
pl = ""
pl2= ""
pl3= ""
if line[0:7] == "#define":
for sp in line.split(" "):
for sp2 in sp.split("\t"):
if sp2 != "":
pl += (" " + sp2)
pl = pl.split("/")[0]
for p in pl.split("("):
if p != "":
pl2 += p
for p in pl2.split(")"):
if p != "":
pl3 += p
i = 0
key = ""
val = ""
for p in pl3.split(" "):
if i < 2:
i=i+1
continue
elif i == 2:
key = p.strip("\r\n")
i=i+1
else:
val += p.strip("\r\n")
i=i+1
dic[key]=val
lst.append(key)
for l in lst:
str = "%d" % calcVal(dic, l)
f2.write(l)
f2.write("=")
f2.write(str)
f2.write("\n")
return
def main(argv):
if len(sys.argv) != 3:
print "argv error!"
print "usage: python filename tablename primarykey "
return
macroFileName = sys.argv[1]
macroFileName2 = sys.argv[2]
parseMacro(macroFileName, macroFileName2)
if __name__ == '__main__':
main(sys.argv[1:])
前面我定义产线要我提供Defect code给他们，而我的程序中是用宏定义的，大概如下
// User Defined Error Codes, (40 ~ 399) #define R_FAIL_BASE 40 // electrical Items, reserved 10 #define R_FAIL_ELECTRICAL_BASE (R_FAIL_BASE + 0 ) #define R_FAIL_openShort (R_FAIL_ELECTRICAL_BASE + 0 ) #define R_FAIL_DynamicCurrent (R_FAIL_ELECTRICAL_BASE + 1 ) #define R_FAIL_StandbyCurrent (R_FAIL_ELECTRICAL_BASE + 2 ) // Auto Focus Items, reserved 50#define R_FAIL_AF_BASE (R_FAIL_BASE + 10 ) #define R_FAIL_AF_PREFOCUS (R_FAIL_AF_BASE + 0 ) #define R_FAIL_contrast_BF_60CM (R_FAIL_AF_BASE + 1 ) #define R_FAIL_sfr_BF_60CM_n4_cen_l (R_FAIL_AF_BASE + 2 ) #define R_FAIL_sfr_BF_60CM_n4_cen_t (R_FAIL_AF_BASE + 3 )
由于要这些信息名称要直接对应成数字，而我定义的时候有些宏用到了另外的宏，于是我写了以上工具直接算出每个defect code对应的数值如下：
R_FAIL_BASE=40 R_FAIL_ELECTRICAL_BASE=40 R_FAIL_openShort=40 R_FAIL_DynamicCurrent=41 R_FAIL_StandbyCurrent=42 R_FAIL_AF_BASE=50 R_FAIL_AF_PREFOCUS=50 R_FAIL_contrast_BF_60CM=51 R_FAIL_sfr_BF_60CM_n4_cen_l=52 R_FAIL_sfr_BF_60CM_n4_cen_t=53