diff options
Diffstat (limited to 'build2/test/script/script.cxx')
| -rw-r--r-- | build2/test/script/script.cxx | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/build2/test/script/script.cxx b/build2/test/script/script.cxx index 7d1d8cf..b128077 100644 --- a/build2/test/script/script.cxx +++ b/build2/test/script/script.cxx @@ -17,8 +17,26 @@ namespace build2 { namespace script { - // Utility functions - // + ostream& + operator<< (ostream& o, line_type lt) + { + const char* s (nullptr); + + switch (lt) + { + case line_type::var: s = "variable"; break; + case line_type::cmd: s = "command"; break; + case line_type::cmd_if: s = "'if'"; break; + case line_type::cmd_ifn: s = "'if!'"; break; + case line_type::cmd_elif: s = "'elif'"; break; + case line_type::cmd_elifn: s = "'elif!'"; break; + case line_type::cmd_else: s = "'else'"; break; + case line_type::cmd_end: s = "'end'"; break; + } + + return o << s; + } + // Quote if empty or contains spaces or any of the special characters. // // @@ What if it contains quotes, escapes? |