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Remove stupid gatekeeping

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Paul Montag
2024-02-03 13:30:59 -06:00
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content/posts/bpftrace_and_go.md
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@@ -234,7 +234,7 @@ minus(22, 12)
### string parameters
Sure, this is where things get a little harder. BPFtrace has a whole load of helper [functions](https://github.com/iovisor/bpftrace/blob/master/docs/reference_guide.md#functions) one of them being the [str](https://github.com/iovisor/bpftrace/blob/master/docs/reference_guide.md#5-str-strings) function. This takes a pointer to a string, and then the length of the string. Lets write a function that takes a string as an argument and then look at the call signature to figure out what the memory shape of a string is.
BPFtrace has a whole load of helper [functions](https://github.com/iovisor/bpftrace/blob/master/docs/reference_guide.md#functions) one of them being the [str](https://github.com/iovisor/bpftrace/blob/master/docs/reference_guide.md#5-str-strings) function. This takes a pointer to a string, and then the length of the string. Lets write a function that takes a string as an argument and then look at the call signature to figure out what the memory shape of a string is.
<sub>main.go</sub>
```go