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modules/console: Simplify proc cmd listing output.

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This commit is contained in:
Jason Volk 2018-12-15 19:21:14 -08:00
parent da97535713
commit 183af6a449
1 changed files with 9 additions and 2 deletions
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11
modules/console.cc
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@ -645,16 +645,23 @@ console_cmd__proc(opt &out, const string_view &line)
param.at("filename", ""_sv) param.at("filename", ""_sv)
}; };
static const auto prefix
{
"/proc/self/"_sv
};
char pathbuf[128]; char pathbuf[128];
const string_view path{fmt::sprintf const string_view path{fmt::sprintf
{ {
pathbuf, "/proc/self/%s", filename pathbuf, "%s%s", prefix, filename
}}; }};
if(fs::is_dir(path)) if(fs::is_dir(path))
{ {
for(const auto &file : fs::ls(path)) for(const auto &file : fs::ls(path))
out << file << std::endl; out << lstrip(file, prefix)
<< (fs::is_dir(file)? "/" : "")
<< std::endl;
return true; return true;
} }