|
Last change
on this file since 3320 was 3320, checked in by Bruno Cornec, 9 years ago |
- Re-add (thanks git BTW) the 2.2.9 branch which had been destroyed in
the move to 3.0
|
-
Property svn:eol-style
set to
native
|
|
File size:
806 bytes
|
| Line | |
|---|
| 1 | /* match.h - interface to shell ##/%% matching code */
|
|---|
| 2 |
|
|---|
| 3 | #ifndef SHELL_MATCH_H
|
|---|
| 4 | #define SHELL_MATCH_H 1
|
|---|
| 5 |
|
|---|
| 6 | PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
|
|---|
| 7 |
|
|---|
| 8 | //TODO! Why ash.c still uses internal version?!
|
|---|
| 9 |
|
|---|
| 10 | enum {
|
|---|
| 11 | SCAN_MOVE_FROM_LEFT = (1 << 0),
|
|---|
| 12 | SCAN_MOVE_FROM_RIGHT = (1 << 1),
|
|---|
| 13 | SCAN_MATCH_LEFT_HALF = (1 << 2),
|
|---|
| 14 | SCAN_MATCH_RIGHT_HALF = (1 << 3),
|
|---|
| 15 | };
|
|---|
| 16 |
|
|---|
| 17 | char* FAST_FUNC scan_and_match(char *string, const char *pattern, unsigned flags);
|
|---|
| 18 |
|
|---|
| 19 | static inline unsigned pick_scan(char op1, char op2)
|
|---|
| 20 | {
|
|---|
| 21 | unsigned scan_flags;
|
|---|
| 22 | if (op1 == '#') {
|
|---|
| 23 | scan_flags = SCAN_MATCH_LEFT_HALF +
|
|---|
| 24 | (op1 == op2 ? SCAN_MOVE_FROM_RIGHT : SCAN_MOVE_FROM_LEFT);
|
|---|
| 25 | } else { /* % */
|
|---|
| 26 | scan_flags = SCAN_MATCH_RIGHT_HALF +
|
|---|
| 27 | (op1 == op2 ? SCAN_MOVE_FROM_LEFT : SCAN_MOVE_FROM_RIGHT);
|
|---|
| 28 | }
|
|---|
| 29 | return scan_flags;
|
|---|
| 30 | }
|
|---|
| 31 |
|
|---|
| 32 | POP_SAVED_FUNCTION_VISIBILITY
|
|---|
| 33 |
|
|---|
| 34 | #endif
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
