忽略带有diff的换行符 [英] Ignore newlines with diff
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问题描述
当我比较c源文件时，我想忽略换行符。例如，我要报告以下两个代码相同。
I'd like to ignore newlines when I compare c source files. For example I want following two codes are reported they are same.
// codeA
int main(int argc, char *argv[])
{
// codeB
int main(int argc, char *argv[]) {
我已经尝试过以下选项，但无法获得结果。
I already have tried following options but could not get the result.
diff -b codeA codeB
diff -w codeA codeB
推荐答案
您可以使用例如GNU Indent， http： //www.gnu.org/software/indent/ ，然后将它们与diff进行比较。
You can pretty print both files using, for example, GNU Indent, http://www.gnu.org/software/indent/ , and then compare them with diff.
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