Contents of /trunk/mkinitrd-magellan/busybox/shell/match.h
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Revision 984 -
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Sun May 30 11:32:42 2010 UTC (13 years, 11 months ago) by niro
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File size: 762 byte(s)
Sun May 30 11:32:42 2010 UTC (13 years, 11 months ago) by niro
File MIME type: text/plain
File size: 762 byte(s)
-updated to busybox-1.16.1 and enabled blkid/uuid support in default config
| 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 | typedef char *(*scan_t)(char *string, char *match, bool match_at_left); |
| 11 | |
| 12 | char *scanleft(char *string, char *match, bool match_at_left); |
| 13 | char *scanright(char *string, char *match, bool match_at_left); |
| 14 | |
| 15 | static inline scan_t pick_scan(char op1, char op2, bool *match_at_left) |
| 16 | { |
| 17 | /* # - scanleft |
| 18 | * ## - scanright |
| 19 | * % - scanright |
| 20 | * %% - scanleft |
| 21 | */ |
| 22 | if (op1 == '#') { |
| 23 | *match_at_left = true; |
| 24 | return op1 == op2 ? scanright : scanleft; |
| 25 | } else { |
| 26 | *match_at_left = false; |
| 27 | return op1 == op2 ? scanleft : scanright; |
| 28 | } |
| 29 | } |
| 30 | |
| 31 | POP_SAVED_FUNCTION_VISIBILITY |
| 32 | |
| 33 | #endif |