diff options
| author | Michael Brown <mcb30@ipxe.org> | 2023-02-20 13:46:45 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2023-02-20 13:46:45 +0000 |
| commit | 6625e49cea9fb9316b8eeee9b68a06ea4508bb77 (patch) | |
| tree | 6868ae61e58a66b6e07bc4053da5f6504c2731aa | |
| parent | 9f17d1116d27696ec76c48c5c77df34cba521380 (diff) | |
| download | qemu-ipxe-6625e49cea9fb9316b8eeee9b68a06ea4508bb77.tar.gz | |
[tables] Allow any lvalue to be used as a table iterator
Signed-off-by: Michael Brown <mcb30@ipxe.org>
| -rw-r--r-- | src/include/ipxe/tables.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/include/ipxe/tables.h b/src/include/ipxe/tables.h index de5b1f29..ac17f4b4 100644 --- a/src/include/ipxe/tables.h +++ b/src/include/ipxe/tables.h @@ -383,9 +383,9 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); * */ #define for_each_table_entry( pointer, table ) \ - for ( pointer = table_start ( table ) ; \ - pointer < table_end ( table ) ; \ - pointer++ ) + for ( (pointer) = table_start ( table ) ; \ + (pointer) < table_end ( table ) ; \ + (pointer)++ ) /** * Iterate through all remaining entries within a linker table @@ -412,9 +412,9 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); * */ #define for_each_table_entry_continue( pointer, table ) \ - for ( pointer++ ; \ - pointer < table_end ( table ) ; \ - pointer++ ) + for ( (pointer)++ ; \ + (pointer) < table_end ( table ) ; \ + (pointer)++ ) /** * Iterate through all entries within a linker table in reverse order @@ -438,9 +438,9 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); * */ #define for_each_table_entry_reverse( pointer, table ) \ - for ( pointer = ( table_end ( table ) - 1 ) ; \ - pointer >= table_start ( table ) ; \ - pointer-- ) + for ( (pointer) = ( table_end ( table ) - 1 ) ; \ + (pointer) >= table_start ( table ) ; \ + (pointer)-- ) /** * Iterate through all remaining entries within a linker table in reverse order @@ -467,8 +467,8 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); * */ #define for_each_table_entry_continue_reverse( pointer, table ) \ - for ( pointer-- ; \ - pointer >= table_start ( table ) ; \ - pointer-- ) + for ( (pointer)-- ; \ + (pointer) >= table_start ( table ) ; \ + (pointer)-- ) #endif /* _IPXE_TABLES_H */ |