[Qemu-trivial] [PATCH v6 0/2] CODING_STYLE: trivial update

[Qemu-trivial] [PATCH v6 0/2] CODING_STYLE: trivial update

[Wei Yang]

The first one is suggested by Igor Mammedov to provide rule for multiline
code.

The second is a trivial fix to make example code all indented with 4 spaces.

v6:
  * add ) for last example of function
v5:
  * mostly address function variants
v4:
  * one exception case for function
v3:
  * fix typo in both changelog and example
v2:
  * adjust Patch 1 as suggested by Eric

Wei Yang (2):
  CODING_STYLE: specify the indent rule for multiline code
  CODING_STYLE: indent example code as all others

 CODING_STYLE | 47 +++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 43 insertions(+), 4 deletions(-)

-- 
2.19.1

[Qemu-devel] [PATCH v6 0/2] CODING_STYLE: trivial update

[Wei Yang]

The first one is suggested by Igor Mammedov to provide rule for multiline
code.

The second is a trivial fix to make example code all indented with 4 spaces.

v6:
  * add ) for last example of function
v5:
  * mostly address function variants
v4:
  * one exception case for function
v3:
  * fix typo in both changelog and example
v2:
  * adjust Patch 1 as suggested by Eric

Wei Yang (2):
  CODING_STYLE: specify the indent rule for multiline code
  CODING_STYLE: indent example code as all others

 CODING_STYLE | 47 +++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 43 insertions(+), 4 deletions(-)

-- 
2.19.1

[Qemu-trivial] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Wei Yang]

We didn't specify the indent rule for multiline code here, which may
mislead users. And in current code, the code use various styles.

Add this rule in CODING_STYLE to make sure this is clear to every one.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>

---
v6:
   * add ) for last example of function
v5:
   * different rules -> various styles
   * describe function variants separately
   * take struct out
v4:
   * widths -> width
   * add an exception example for function
v3:
   * misleading -> mislead
   * add comma after arg2 in example
v2:
   * rephrase changelog suggested by Eric Blake
     - remove one redundant line
     - fix some awkward grammar
     - add { ; at the end of example
---
 CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/CODING_STYLE b/CODING_STYLE
index ec075dedc4..90321e9c28 100644
--- a/CODING_STYLE
+++ b/CODING_STYLE
@@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
 
 Do not leave whitespace dangling off the ends of lines.
 
+1.1 Multiline Indent
+
+There are several places where indent is necessary:
+
+ - if/else
+ - while/for
+ - function definition & call
+
+When breaking up a long line to fit within line width, we need a proper indent
+for the following lines.
+
+In case of if/else, while/for, align the secondary lines just after the
+opening parenthesis of the first.
+
+For example:
+
+    if (a == 1 &&
+        b == 2) {
+
+    while (a == 1 &&
+           b == 2) {
+
+In case of function, there are several variants:
+
+    * 4 spaces indent from the beginning
+    * align the secondary lines just after the opening parenthesis of the
+      first
+
+For example:
+
+    do_something(x, y,
+        z);
+
+    do_something(x, y,
+                 z);
+
+    do_something(x, do_another(y,
+                               z));
+
 2. Line width
 
 Lines should be 80 characters; try not to make them longer.
-- 
2.19.1

[Qemu-devel] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Wei Yang]

We didn't specify the indent rule for multiline code here, which may
mislead users. And in current code, the code use various styles.

Add this rule in CODING_STYLE to make sure this is clear to every one.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>

---
v6:
   * add ) for last example of function
v5:
   * different rules -> various styles
   * describe function variants separately
   * take struct out
v4:
   * widths -> width
   * add an exception example for function
v3:
   * misleading -> mislead
   * add comma after arg2 in example
v2:
   * rephrase changelog suggested by Eric Blake
     - remove one redundant line
     - fix some awkward grammar
     - add { ; at the end of example
---
 CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/CODING_STYLE b/CODING_STYLE
index ec075dedc4..90321e9c28 100644
--- a/CODING_STYLE
+++ b/CODING_STYLE
@@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
 
 Do not leave whitespace dangling off the ends of lines.
 
+1.1 Multiline Indent
+
+There are several places where indent is necessary:
+
+ - if/else
+ - while/for
+ - function definition & call
+
+When breaking up a long line to fit within line width, we need a proper indent
+for the following lines.
+
+In case of if/else, while/for, align the secondary lines just after the
+opening parenthesis of the first.
+
+For example:
+
+    if (a == 1 &&
+        b == 2) {
+
+    while (a == 1 &&
+           b == 2) {
+
+In case of function, there are several variants:
+
+    * 4 spaces indent from the beginning
+    * align the secondary lines just after the opening parenthesis of the
+      first
+
+For example:
+
+    do_something(x, y,
+        z);
+
+    do_something(x, y,
+                 z);
+
+    do_something(x, do_another(y,
+                               z));
+
 2. Line width
 
 Lines should be 80 characters; try not to make them longer.
-- 
2.19.1

Re: [Qemu-trivial] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Igor Mammedov]

On Mon,  4 Mar 2019 15:16:30 +0800
Wei Yang <richardw.yang@linux.intel.com> wrote:

> We didn't specify the indent rule for multiline code here, which may
> mislead users. And in current code, the code use various styles.
> 
> Add this rule in CODING_STYLE to make sure this is clear to every one.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Suggested-by: Igor Mammedov <imammedo@redhat.com>

Reviewed-by: Igor Mammedov <imammedo@redhat.com>

> 
> ---
> v6:
>    * add ) for last example of function
> v5:
>    * different rules -> various styles
>    * describe function variants separately
>    * take struct out
> v4:
>    * widths -> width
>    * add an exception example for function
> v3:
>    * misleading -> mislead
>    * add comma after arg2 in example
> v2:
>    * rephrase changelog suggested by Eric Blake
>      - remove one redundant line
>      - fix some awkward grammar
>      - add { ; at the end of example
> ---
>  CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index ec075dedc4..90321e9c28 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
>  
>  Do not leave whitespace dangling off the ends of lines.
>  
> +1.1 Multiline Indent
> +
> +There are several places where indent is necessary:
> +
> + - if/else
> + - while/for
> + - function definition & call
> +
> +When breaking up a long line to fit within line width, we need a proper indent
> +for the following lines.
> +
> +In case of if/else, while/for, align the secondary lines just after the
> +opening parenthesis of the first.
> +
> +For example:
> +
> +    if (a == 1 &&
> +        b == 2) {
> +
> +    while (a == 1 &&
> +           b == 2) {
> +
> +In case of function, there are several variants:
> +
> +    * 4 spaces indent from the beginning
> +    * align the secondary lines just after the opening parenthesis of the
> +      first
> +
> +For example:
> +
> +    do_something(x, y,
> +        z);
> +
> +    do_something(x, y,
> +                 z);
> +
> +    do_something(x, do_another(y,
> +                               z));
> +
>  2. Line width
>  
>  Lines should be 80 characters; try not to make them longer.

Re: [Qemu-devel] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Igor Mammedov]

On Mon,  4 Mar 2019 15:16:30 +0800
Wei Yang <richardw.yang@linux.intel.com> wrote:

> We didn't specify the indent rule for multiline code here, which may
> mislead users. And in current code, the code use various styles.
> 
> Add this rule in CODING_STYLE to make sure this is clear to every one.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Suggested-by: Igor Mammedov <imammedo@redhat.com>

Reviewed-by: Igor Mammedov <imammedo@redhat.com>

> 
> ---
> v6:
>    * add ) for last example of function
> v5:
>    * different rules -> various styles
>    * describe function variants separately
>    * take struct out
> v4:
>    * widths -> width
>    * add an exception example for function
> v3:
>    * misleading -> mislead
>    * add comma after arg2 in example
> v2:
>    * rephrase changelog suggested by Eric Blake
>      - remove one redundant line
>      - fix some awkward grammar
>      - add { ; at the end of example
> ---
>  CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index ec075dedc4..90321e9c28 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
>  
>  Do not leave whitespace dangling off the ends of lines.
>  
> +1.1 Multiline Indent
> +
> +There are several places where indent is necessary:
> +
> + - if/else
> + - while/for
> + - function definition & call
> +
> +When breaking up a long line to fit within line width, we need a proper indent
> +for the following lines.
> +
> +In case of if/else, while/for, align the secondary lines just after the
> +opening parenthesis of the first.
> +
> +For example:
> +
> +    if (a == 1 &&
> +        b == 2) {
> +
> +    while (a == 1 &&
> +           b == 2) {
> +
> +In case of function, there are several variants:
> +
> +    * 4 spaces indent from the beginning
> +    * align the secondary lines just after the opening parenthesis of the
> +      first
> +
> +For example:
> +
> +    do_something(x, y,
> +        z);
> +
> +    do_something(x, y,
> +                 z);
> +
> +    do_something(x, do_another(y,
> +                               z));
> +
>  2. Line width
>  
>  Lines should be 80 characters; try not to make them longer.

Re: [Qemu-trivial] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Laurent Vivier]

On 04/03/2019 08:16, Wei Yang wrote:
> We didn't specify the indent rule for multiline code here, which may
> mislead users. And in current code, the code use various styles.
> 
> Add this rule in CODING_STYLE to make sure this is clear to every one.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Suggested-by: Igor Mammedov <imammedo@redhat.com>
> 
> ---
> v6:
>    * add ) for last example of function
> v5:
>    * different rules -> various styles
>    * describe function variants separately
>    * take struct out
> v4:
>    * widths -> width
>    * add an exception example for function
> v3:
>    * misleading -> mislead
>    * add comma after arg2 in example
> v2:
>    * rephrase changelog suggested by Eric Blake
>      - remove one redundant line
>      - fix some awkward grammar
>      - add { ; at the end of example
> ---
>  CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index ec075dedc4..90321e9c28 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
>  
>  Do not leave whitespace dangling off the ends of lines.
>  
> +1.1 Multiline Indent
> +
> +There are several places where indent is necessary:
> +
> + - if/else
> + - while/for
> + - function definition & call
> +
> +When breaking up a long line to fit within line width, we need a proper indent
> +for the following lines.
> +
> +In case of if/else, while/for, align the secondary lines just after the
> +opening parenthesis of the first.
> +
> +For example:
> +
> +    if (a == 1 &&
> +        b == 2) {
> +
> +    while (a == 1 &&
> +           b == 2) {
> +
> +In case of function, there are several variants:
> +
> +    * 4 spaces indent from the beginning
> +    * align the secondary lines just after the opening parenthesis of the
> +      first
> +
> +For example:
> +
> +    do_something(x, y,
> +        z);
> +
> +    do_something(x, y,
> +                 z);
> +
> +    do_something(x, do_another(y,
> +                               z));
> +
>  2. Line width
>  
>  Lines should be 80 characters; try not to make them longer.
> 

Applied to my trivial-patches branch.

Thanks,
Laurent

Re: [Qemu-devel] [Qemu-trivial] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Laurent Vivier]

On 04/03/2019 08:16, Wei Yang wrote:
> We didn't specify the indent rule for multiline code here, which may
> mislead users. And in current code, the code use various styles.
> 
> Add this rule in CODING_STYLE to make sure this is clear to every one.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Suggested-by: Igor Mammedov <imammedo@redhat.com>
> 
> ---
> v6:
>    * add ) for last example of function
> v5:
>    * different rules -> various styles
>    * describe function variants separately
>    * take struct out
> v4:
>    * widths -> width
>    * add an exception example for function
> v3:
>    * misleading -> mislead
>    * add comma after arg2 in example
> v2:
>    * rephrase changelog suggested by Eric Blake
>      - remove one redundant line
>      - fix some awkward grammar
>      - add { ; at the end of example
> ---
>  CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index ec075dedc4..90321e9c28 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
>  
>  Do not leave whitespace dangling off the ends of lines.
>  
> +1.1 Multiline Indent
> +
> +There are several places where indent is necessary:
> +
> + - if/else
> + - while/for
> + - function definition & call
> +
> +When breaking up a long line to fit within line width, we need a proper indent
> +for the following lines.
> +
> +In case of if/else, while/for, align the secondary lines just after the
> +opening parenthesis of the first.
> +
> +For example:
> +
> +    if (a == 1 &&
> +        b == 2) {
> +
> +    while (a == 1 &&
> +           b == 2) {
> +
> +In case of function, there are several variants:
> +
> +    * 4 spaces indent from the beginning
> +    * align the secondary lines just after the opening parenthesis of the
> +      first
> +
> +For example:
> +
> +    do_something(x, y,
> +        z);
> +
> +    do_something(x, y,
> +                 z);
> +
> +    do_something(x, do_another(y,
> +                               z));
> +
>  2. Line width
>  
>  Lines should be 80 characters; try not to make them longer.
> 

Applied to my trivial-patches branch.

Thanks,
Laurent

Re: [Qemu-devel] [Qemu-trivial] [PATCH v6 1/2] CODING_STYLE: specify the indent rule for multiline code

[Laurent Vivier]

On 04/03/2019 08:16, Wei Yang wrote:
> We didn't specify the indent rule for multiline code here, which may
> mislead users. And in current code, the code use various styles.
> 
> Add this rule in CODING_STYLE to make sure this is clear to every one.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Suggested-by: Igor Mammedov <imammedo@redhat.com>
> 
> ---
> v6:
>    * add ) for last example of function
> v5:
>    * different rules -> various styles
>    * describe function variants separately
>    * take struct out
> v4:
>    * widths -> width
>    * add an exception example for function
> v3:
>    * misleading -> mislead
>    * add comma after arg2 in example
> v2:
>    * rephrase changelog suggested by Eric Blake
>      - remove one redundant line
>      - fix some awkward grammar
>      - add { ; at the end of example
> ---
>  CODING_STYLE | 39 +++++++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index ec075dedc4..90321e9c28 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -29,6 +29,45 @@ Spaces of course are superior to tabs because:
>  
>  Do not leave whitespace dangling off the ends of lines.
>  
> +1.1 Multiline Indent
> +
> +There are several places where indent is necessary:
> +
> + - if/else
> + - while/for
> + - function definition & call
> +
> +When breaking up a long line to fit within line width, we need a proper indent
> +for the following lines.
> +
> +In case of if/else, while/for, align the secondary lines just after the
> +opening parenthesis of the first.
> +
> +For example:
> +
> +    if (a == 1 &&
> +        b == 2) {
> +
> +    while (a == 1 &&
> +           b == 2) {
> +
> +In case of function, there are several variants:
> +
> +    * 4 spaces indent from the beginning
> +    * align the secondary lines just after the opening parenthesis of the
> +      first
> +
> +For example:
> +
> +    do_something(x, y,
> +        z);
> +
> +    do_something(x, y,
> +                 z);
> +
> +    do_something(x, do_another(y,
> +                               z));
> +
>  2. Line width
>  
>  Lines should be 80 characters; try not to make them longer.
> 

Applied to my trivial-patches branch.

Thanks,
Laurent

[Qemu-trivial] [PATCH v6 2/2] CODING_STYLE: indent example code as all others

[Wei Yang]

All the example code are indented with four spaces except this one.

Fix this by adding four spaces here.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
---
 CODING_STYLE | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/CODING_STYLE b/CODING_STYLE
index 90321e9c28..cb8edcbb36 100644
--- a/CODING_STYLE
+++ b/CODING_STYLE
@@ -147,10 +147,10 @@ block to a separate function altogether.
 When comparing a variable for (in)equality with a constant, list the
 constant on the right, as in:
 
-if (a == 1) {
-    /* Reads like: "If a equals 1" */
-    do_something();
-}
+    if (a == 1) {
+        /* Reads like: "If a equals 1" */
+        do_something();
+    }
 
 Rationale: Yoda conditions (as in 'if (1 == a)') are awkward to read.
 Besides, good compilers already warn users when '==' is mis-typed as '=',
-- 
2.19.1

[Qemu-devel] [PATCH v6 2/2] CODING_STYLE: indent example code as all others

[Wei Yang]

All the example code are indented with four spaces except this one.

Fix this by adding four spaces here.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
---
 CODING_STYLE | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/CODING_STYLE b/CODING_STYLE
index 90321e9c28..cb8edcbb36 100644
--- a/CODING_STYLE
+++ b/CODING_STYLE
@@ -147,10 +147,10 @@ block to a separate function altogether.
 When comparing a variable for (in)equality with a constant, list the
 constant on the right, as in:
 
-if (a == 1) {
-    /* Reads like: "If a equals 1" */
-    do_something();
-}
+    if (a == 1) {
+        /* Reads like: "If a equals 1" */
+        do_something();
+    }
 
 Rationale: Yoda conditions (as in 'if (1 == a)') are awkward to read.
 Besides, good compilers already warn users when '==' is mis-typed as '=',
-- 
2.19.1

Re: [Qemu-trivial] [PATCH v6 2/2] CODING_STYLE: indent example code as all others

[Laurent Vivier]

On 04/03/2019 08:16, Wei Yang wrote:
> All the example code are indented with four spaces except this one.
> 
> Fix this by adding four spaces here.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Reviewed-by: Eric Blake <eblake@redhat.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
> ---
>  CODING_STYLE | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index 90321e9c28..cb8edcbb36 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -147,10 +147,10 @@ block to a separate function altogether.
>  When comparing a variable for (in)equality with a constant, list the
>  constant on the right, as in:
>  
> -if (a == 1) {
> -    /* Reads like: "If a equals 1" */
> -    do_something();
> -}
> +    if (a == 1) {
> +        /* Reads like: "If a equals 1" */
> +        do_something();
> +    }
>  
>  Rationale: Yoda conditions (as in 'if (1 == a)') are awkward to read.
>  Besides, good compilers already warn users when '==' is mis-typed as '=',
> 

Applied to my trivial-patches branch.

Thanks,
Laurent

Re: [Qemu-devel] [Qemu-trivial] [PATCH v6 2/2] CODING_STYLE: indent example code as all others

[Laurent Vivier]

On 04/03/2019 08:16, Wei Yang wrote:
> All the example code are indented with four spaces except this one.
> 
> Fix this by adding four spaces here.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Reviewed-by: Eric Blake <eblake@redhat.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
> ---
>  CODING_STYLE | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index 90321e9c28..cb8edcbb36 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -147,10 +147,10 @@ block to a separate function altogether.
>  When comparing a variable for (in)equality with a constant, list the
>  constant on the right, as in:
>  
> -if (a == 1) {
> -    /* Reads like: "If a equals 1" */
> -    do_something();
> -}
> +    if (a == 1) {
> +        /* Reads like: "If a equals 1" */
> +        do_something();
> +    }
>  
>  Rationale: Yoda conditions (as in 'if (1 == a)') are awkward to read.
>  Besides, good compilers already warn users when '==' is mis-typed as '=',
> 

Applied to my trivial-patches branch.

Thanks,
Laurent

Re: [Qemu-devel] [Qemu-trivial] [PATCH v6 2/2] CODING_STYLE: indent example code as all others

[Laurent Vivier]

On 04/03/2019 08:16, Wei Yang wrote:
> All the example code are indented with four spaces except this one.
> 
> Fix this by adding four spaces here.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Reviewed-by: Eric Blake <eblake@redhat.com>
> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
> ---
>  CODING_STYLE | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/CODING_STYLE b/CODING_STYLE
> index 90321e9c28..cb8edcbb36 100644
> --- a/CODING_STYLE
> +++ b/CODING_STYLE
> @@ -147,10 +147,10 @@ block to a separate function altogether.
>  When comparing a variable for (in)equality with a constant, list the
>  constant on the right, as in:
>  
> -if (a == 1) {
> -    /* Reads like: "If a equals 1" */
> -    do_something();
> -}
> +    if (a == 1) {
> +        /* Reads like: "If a equals 1" */
> +        do_something();
> +    }
>  
>  Rationale: Yoda conditions (as in 'if (1 == a)') are awkward to read.
>  Besides, good compilers already warn users when '==' is mis-typed as '=',
> 

Applied to my trivial-patches branch.

Thanks,
Laurent

Re: [Qemu-trivial] [PATCH v6 0/2] CODING_STYLE: trivial update

[Stefano Garzarella]

On Mon, Mar 04, 2019 at 03:16:29PM +0800, Wei Yang wrote:
> The first one is suggested by Igor Mammedov to provide rule for multiline
> code.
> 
> The second is a trivial fix to make example code all indented with 4 spaces.
> 
> v6:
>   * add ) for last example of function
> v5:
>   * mostly address function variants
> v4:
>   * one exception case for function
> v3:
>   * fix typo in both changelog and example
> v2:
>   * adjust Patch 1 as suggested by Eric
> 
> Wei Yang (2):
>   CODING_STYLE: specify the indent rule for multiline code
>   CODING_STYLE: indent example code as all others
> 
>  CODING_STYLE | 47 +++++++++++++++++++++++++++++++++++++++++++----
>  1 file changed, 43 insertions(+), 4 deletions(-)

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>

Thanks,
Stefano

Re: [Qemu-devel] [PATCH v6 0/2] CODING_STYLE: trivial update

[Stefano Garzarella]

On Mon, Mar 04, 2019 at 03:16:29PM +0800, Wei Yang wrote:
> The first one is suggested by Igor Mammedov to provide rule for multiline
> code.
> 
> The second is a trivial fix to make example code all indented with 4 spaces.
> 
> v6:
>   * add ) for last example of function
> v5:
>   * mostly address function variants
> v4:
>   * one exception case for function
> v3:
>   * fix typo in both changelog and example
> v2:
>   * adjust Patch 1 as suggested by Eric
> 
> Wei Yang (2):
>   CODING_STYLE: specify the indent rule for multiline code
>   CODING_STYLE: indent example code as all others
> 
>  CODING_STYLE | 47 +++++++++++++++++++++++++++++++++++++++++++----
>  1 file changed, 43 insertions(+), 4 deletions(-)

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>

Thanks,
Stefano

Re: [Qemu-trivial] [PATCH v6 0/2] CODING_STYLE: trivial update

[Wei Yang]

Is this patch set picked up by someone?

On Mon, Mar 04, 2019 at 03:16:29PM +0800, Wei Yang wrote:
>The first one is suggested by Igor Mammedov to provide rule for multiline
>code.
>
>The second is a trivial fix to make example code all indented with 4 spaces.
>
>v6:
>  * add ) for last example of function
>v5:
>  * mostly address function variants
>v4:
>  * one exception case for function
>v3:
>  * fix typo in both changelog and example
>v2:
>  * adjust Patch 1 as suggested by Eric
>
>Wei Yang (2):
>  CODING_STYLE: specify the indent rule for multiline code
>  CODING_STYLE: indent example code as all others
>
> CODING_STYLE | 47 +++++++++++++++++++++++++++++++++++++++++++----
> 1 file changed, 43 insertions(+), 4 deletions(-)
>
>-- 
>2.19.1

-- 
Wei Yang
Help you, Help me