Mesa (master): main/get: Converted type conversion macros to inline functions

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Module: Mesa
Branch: master
Commit: 360ffdf4e23464879748051e57587aff938bd50d
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=360ffdf4e23464879748051e57587aff938bd50d

Author: Kristian H. Kristensen <hoegsberg at google.com>
Date:   Tue Feb 18 14:41:38 2020 -0800

main/get: Converted type conversion macros to inline functions

Quiet warnings when called with a GLubyte:

  src/mesa/main/get.c:3215:19: warning: result of comparison of constant 32767 with expression of type 'GLubyte' (aka 'unsigned char') is always false [-Wtautological-constant-out-of-range-compare]
      params[0] = INT_TO_FIXED(((GLubyte *) p)[0]);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  src/mesa/main/get.c:78:38: note: expanded from macro 'INT_TO_FIXED'
                                 ~~~ ^ ~~~~~~~~

Delete ENUM_TO_INT64, ENUM_TO_FIXED and BOOLEAN_TO_INT64 which aren't
used.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3866>

---

 src/mesa/main/get.c | 78 +++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 58 insertions(+), 20 deletions(-)

diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 765c0e4ae2c..261eaf37323 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -69,26 +69,64 @@
  * is about as concise as the specification in the old python script.
  */
 
-#define FLOAT_TO_BOOLEAN(X)   ( (X) ? GL_TRUE : GL_FALSE )
-#define FLOAT_TO_FIXED(F)     ( ((F) * 65536.0f > INT_MAX) ? INT_MAX : \
-                                ((F) * 65536.0f < INT_MIN) ? INT_MIN : \
-                                (GLint) ((F) * 65536.0f) )
-
-#define INT_TO_BOOLEAN(I)     ( (I) ? GL_TRUE : GL_FALSE )
-#define INT_TO_FIXED(I)       ( ((I) > SHRT_MAX) ? INT_MAX : \
-                                ((I) < SHRT_MIN) ? INT_MIN : \
-                                (GLint) ((I) * 65536) )
-
-#define INT64_TO_BOOLEAN(I)   ( (I) ? GL_TRUE : GL_FALSE )
-#define INT64_TO_INT(I)       ( (GLint)((I > INT_MAX) ? INT_MAX : ((I < INT_MIN) ? INT_MIN : (I))) )
-
-#define BOOLEAN_TO_INT(B)     ( (GLint) (B) )
-#define BOOLEAN_TO_INT64(B)   ( (GLint64) (B) )
-#define BOOLEAN_TO_FLOAT(B)   ( (B) ? 1.0F : 0.0F )
-#define BOOLEAN_TO_FIXED(B)   ( (GLint) ((B) ? 1 : 0) << 16 )
-
-#define ENUM_TO_INT64(E)      ( (GLint64) (E) )
-#define ENUM_TO_FIXED(E)      (E)
+static inline GLboolean
+FLOAT_TO_BOOLEAN(GLfloat X)
+{
+   return ( (X) ? GL_TRUE : GL_FALSE );
+}
+
+static inline GLint
+FLOAT_TO_FIXED(GLfloat F)
+{
+   return ( ((F) * 65536.0f > INT_MAX) ? INT_MAX :
+            ((F) * 65536.0f < INT_MIN) ? INT_MIN :
+            (GLint) ((F) * 65536.0f) );
+}
+
+static inline GLboolean
+INT_TO_BOOLEAN(GLint I)
+{
+   return ( (I) ? GL_TRUE : GL_FALSE );
+}
+
+static inline GLfixed
+INT_TO_FIXED(GLint I)
+{
+   return (((I) > SHRT_MAX) ? INT_MAX :
+           ((I) < SHRT_MIN) ? INT_MIN :
+           (GLint) ((I) * 65536) );
+}
+
+
+static inline GLboolean
+INT64_TO_BOOLEAN(GLint64 I)
+{
+   return ( (I) ? GL_TRUE : GL_FALSE );
+}
+
+static inline GLint
+INT64_TO_INT(GLint64 I)
+{
+   return ( (GLint)((I > INT_MAX) ? INT_MAX : ((I < INT_MIN) ? INT_MIN : (I))) );
+}
+
+static inline GLint
+BOOLEAN_TO_INT(GLboolean B)
+{
+   return ( (GLint) (B) );
+}
+
+static inline GLfloat
+BOOLEAN_TO_FLOAT(GLboolean B)
+{
+   return ( (B) ? 1.0F : 0.0F );
+}
+
+static inline GLfixed
+BOOLEAN_TO_FIXED(GLboolean B)
+{
+   return ( (GLint) ((B) ? 1 : 0) << 16 );
+}
 
 enum value_type {
    TYPE_INVALID,