cadence - 如何从技能文件（.il）中的文件中grep字符串

Question

sumfile = simplifyFilename("getWorkingDir/perc.sum")
sumpath = strcat("grep -r "RUN COMPLETED" " sumfile " > out.txt")
print(sumpath)
system(sumpath)

我收到错误，因为 Error lineread/read: 在输入中遇到语法错误

Answer 1

您应该转义引号。见下文

strcat("grep -r \"RUN COMPLETED\" " sumfile " > out.txt")