Revision 6398
Added by Aaron Marcuse-Kubitza about 12 years ago
| lib/xml_func.py | ||
|---|---|---|
| 2 | 2 |
|
| 3 | 3 |
import datetime |
| 4 | 4 |
import operator |
| 5 |
import os |
|
| 5 | 6 |
import re |
| 6 | 7 |
import sre_constants |
| 7 | 8 |
import warnings |
| ... | ... | |
| 232 | 233 |
xml_dom.replace(node, first) |
| 233 | 234 |
simplifying_funcs['_first'] = _first |
| 234 | 235 |
|
| 236 |
#### Environment access |
|
| 237 |
|
|
| 238 |
def _env(node): |
|
| 239 |
params = dict(xml_dom.NodeEntryIter(node)) |
|
| 240 |
try: name = params['name'] |
|
| 241 |
except KeyError, e: raise SyntaxError(e) |
|
| 242 |
|
|
| 243 |
xml_dom.replace(node, os.environ[name]) |
|
| 244 |
simplifying_funcs['_env'] = _env |
|
| 245 |
|
|
| 235 | 246 |
##### XML functions |
| 236 | 247 |
|
| 237 | 248 |
# Function names must start with _ to avoid collisions with real tags |
Also available in: Unified diff
xml_func.py: Simplifying functions: Added _env()