package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(^.*\(.*\).*\n{)\n(.*)`)
var str = `void func1()
{
//code
}
int func2()
{
//code
}
char* func3()
{
//code
}
/* more functions */
bool func100()
{
//code
}
//I want them to become:
void func1()
{
myMacro;
//code
}
int func2()
{
myMacro;
//code
}
char* func3()
{
myMacro;
//code
}
/* more functions */
bool func100()
{
myMacro;
//code
}`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/