[Mesa-stable] [Mesa-dev] [PATCH 06/15] mesa: Turn target_can_be_compressed() in to a utility function

[Anuj Phogat]

On Tue, Jul 29, 2014 at 5:01 PM, Jason Ekstrand <jason at jlekstrand.net> wrote:
> If we're going to make a utility function declared in glformats.h, let's
> move the function body to glformats.c.
>
or just move the function declaration to teximage.h? That looks like a better
place to declare texture target related functions.

>
> On Fri, Jun 6, 2014 at 4:57 PM, Anuj Phogat <anuj.phogat at gmail.com> wrote:
>>
>> Cc: <mesa-stable at lists.freedesktop.org>
>> Signed-off-by: Anuj Phogat <anuj.phogat at gmail.com>
>> ---
>>  src/mesa/main/glformats.h |  3 +++
>>  src/mesa/main/teximage.c  | 12 ++++++------
>>  2 files changed, 9 insertions(+), 6 deletions(-)
>>
>> diff --git a/src/mesa/main/glformats.h b/src/mesa/main/glformats.h
>> index af10899..5c3b2e3 100644
>> --- a/src/mesa/main/glformats.h
>> +++ b/src/mesa/main/glformats.h
>> @@ -125,6 +125,9 @@ extern GLenum
>>  _mesa_es3_error_check_format_and_type(GLenum format, GLenum type,
>>                                        GLenum internalFormat);
>>
>> +extern GLboolean
>> +_mesa_target_can_be_compressed(const struct gl_context *ctx, GLenum
>> target,
>> +                               GLenum intFormat);
>>
>>  #ifdef __cplusplus
>>  }
>> diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
>> index 845ba80..b8627a3 100644
>> --- a/src/mesa/main/teximage.c
>> +++ b/src/mesa/main/teximage.c
>> @@ -1779,9 +1779,9 @@ compressedteximage_only_format(const struct
>> gl_context *ctx, GLenum format)
>>   * Helper function to determine whether a target and specific compression
>>   * format are supported.
>>   */
>> -static GLboolean
>> -target_can_be_compressed(const struct gl_context *ctx, GLenum target,
>> -                         GLenum intFormat)
>> +GLboolean
>> +_mesa_target_can_be_compressed(const struct gl_context *ctx, GLenum
>> target,
>> +                               GLenum intFormat)
>>  {
>>     (void) intFormat;  /* not used yet */
>>
>> @@ -2204,7 +2204,7 @@ texture_error_check( struct gl_context *ctx,
>>
>>     /* additional checks for compressed textures */
>>     if (_mesa_is_compressed_format(ctx, internalFormat)) {
>> -      if (!target_can_be_compressed(ctx, target, internalFormat)) {
>> +      if (!_mesa_target_can_be_compressed(ctx, target, internalFormat)) {
>>           _mesa_error(ctx, GL_INVALID_ENUM,
>>                       "glTexImage%dD(target can't be compressed)",
>> dimensions);
>>           return GL_TRUE;
>> @@ -2260,7 +2260,7 @@ compressed_texture_error_check(struct gl_context
>> *ctx, GLint dimensions,
>>     GLenum error = GL_NO_ERROR;
>>     char *reason = ""; /* no error */
>>
>> -   if (!target_can_be_compressed(ctx, target, internalFormat)) {
>> +   if (!_mesa_target_can_be_compressed(ctx, target, internalFormat)) {
>>        reason = "target";
>>        error = GL_INVALID_ENUM;
>>        goto error;
>> @@ -2694,7 +2694,7 @@ copytexture_error_check( struct gl_context *ctx,
>> GLuint dimensions,
>>     }
>>
>>     if (_mesa_is_compressed_format(ctx, internalFormat)) {
>> -      if (!target_can_be_compressed(ctx, target, internalFormat)) {
>> +      if (!_mesa_target_can_be_compressed(ctx, target, internalFormat)) {
>>           _mesa_error(ctx, GL_INVALID_ENUM,
>>                       "glCopyTexImage%dD(target)", dimensions);
>>           return GL_TRUE;
>> --
>> 1.8.3.1
>>
>> _______________________________________________
>> mesa-dev mailing list
>> mesa-dev at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
>