diff options
| author |   Don Dugger <n0ano@n0ano.com> | 2016-06-03 03:33:22 +0000 |
|---|---|---|
| committer |   Gerrit Code Review <gerrit@172.30.200.206> | 2016-06-03 03:33:23 +0000 |
| commit | da27230f80795d0028333713f036d44c53cb0e68 (patch) | |
| tree | b3d379eaf000adf72b36cb01cdf4d79c3e3f064c /qemu/CODING_STYLE | |
| parent | 0e68cb048bb8aadb14675f5d4286d8ab2fc35449 (diff) | |
| parent | 437fd90c0250dee670290f9b714253671a990160 (diff) | |
Merge "These changes are the raw update to qemu-2.6."
Diffstat (limited to 'qemu/CODING_STYLE')
| -rw-r--r-- | qemu/CODING_STYLE | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/qemu/CODING_STYLE b/qemu/CODING_STYLE index d46cfa5f6..3c6978f83 100644 --- a/qemu/CODING_STYLE +++ b/qemu/CODING_STYLE @@ -87,10 +87,15 @@ Furthermore, it is the QEMU coding style. 5. Declarations -Mixed declarations (interleaving statements and declarations within blocks) -are not allowed; declarations should be at the beginning of blocks. In other -words, the code should not generate warnings if using GCC's --Wdeclaration-after-statement option. +Mixed declarations (interleaving statements and declarations within +blocks) are generally not allowed; declarations should be at the beginning +of blocks. + +Every now and then, an exception is made for declarations inside a +#ifdef or #ifndef block: if the code looks nicer, such declarations can +be placed at the top of the block even if there are statements above. +On the other hand, however, it's often best to move that #ifdef/#ifndef +block to a separate function altogether. 6. Conditional statements |