src/iguana/services/Tools.cc
| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #include "Tools.h" | ||
| 2 | #include <stdexcept> | ||
| 3 | |||
| 4 | namespace iguana::tools { | ||
| 5 | |||
| 6 |
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186 | std::string ExpandTilde(std::string const& path) |
| 7 | { | ||
| 8 |
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346 | if(path.empty() || path[0] != '~') |
| 9 | return path; | ||
| 10 | ✗ | if(char const* home_dir = std::getenv("HOME"); home_dir) | |
| 11 | ✗ | return std::string(home_dir) + path.substr(1); | |
| 12 | ✗ | throw std::runtime_error("cannot expand `~` since $HOME is not set"); | |
| 13 | } | ||
| 14 | |||
| 15 | } | ||
| 16 |