Mesa (master): xmlconfig/dri: bool -> unsigned char

[Dave Airlie]

Module: Mesa
Branch: master
Commit: 8392179fcc10024e3d80d6adedb38c30fd3cacc7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8392179fcc10024e3d80d6adedb38c30fd3cacc7

Author: Dave Airlie <airlied at redhat.com>
Date:   Wed Jul  2 08:24:05 2014 +1000

xmlconfig/dri: bool -> unsigned char

Drop stdbool, due to the X server being a pain and having
struct members called bool, although I've sent a patch to fix
that we should retain stupidity here. Use unsigned char
which is what GLboolean is anyways.

Signed-off-by: Dave Airlie <airlied at redhat.com>

---

 include/GL/internal/dri_interface.h     |    3 +--
 src/mesa/drivers/dri/common/dri_util.c  |    2 +-
 src/mesa/drivers/dri/common/xmlconfig.c |    8 ++++----
 src/mesa/drivers/dri/common/xmlconfig.h |    8 +++-----
 4 files changed, 9 insertions(+), 12 deletions(-)

diff --git a/include/GL/internal/dri_interface.h b/include/GL/internal/dri_interface.h
index 725d622..7c28c13 100644
--- a/include/GL/internal/dri_interface.h
+++ b/include/GL/internal/dri_interface.h
@@ -40,7 +40,6 @@
 #ifndef DRI_INTERFACE_H
 #define DRI_INTERFACE_H
 
-#include <stdbool.h>
 /* For archs with no drm.h */
 #if defined(__APPLE__) || defined(__CYGWIN__) || defined(__GNU__)
 #ifndef __NOT_HAVE_DRM_H
@@ -1295,7 +1294,7 @@ typedef struct __DRI2configQueryExtensionRec __DRI2configQueryExtension;
 struct __DRI2configQueryExtensionRec {
    __DRIextension base;
 
-   int (*configQueryb)(__DRIscreen *screen, const char *var, bool *val);
+   int (*configQueryb)(__DRIscreen *screen, const char *var, unsigned char *val);
    int (*configQueryi)(__DRIscreen *screen, const char *var, int *val);
    int (*configQueryf)(__DRIscreen *screen, const char *var, float *val);
 };
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 8506f53..6c78928 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -677,7 +677,7 @@ dri2ReleaseBuffer(__DRIscreen *screen, __DRIbuffer *buffer)
 
 
 static int
-dri2ConfigQueryb(__DRIscreen *screen, const char *var, bool *val)
+dri2ConfigQueryb(__DRIscreen *screen, const char *var, unsigned char *val)
 {
    if (!driCheckOption(&screen->optionCache, var, DRI_BOOL))
       return -1;
diff --git a/src/mesa/drivers/dri/common/xmlconfig.c b/src/mesa/drivers/dri/common/xmlconfig.c
index 5091c11..58d0e06 100644
--- a/src/mesa/drivers/dri/common/xmlconfig.c
+++ b/src/mesa/drivers/dri/common/xmlconfig.c
@@ -285,7 +285,7 @@ static float strToF (const XML_Char *string, const XML_Char **tail) {
 }
 
 /** \brief Parse a value of a given type. */
-static bool parseValue (driOptionValue *v, driOptionType type,
+static unsigned char parseValue (driOptionValue *v, driOptionType type,
 			     const XML_Char *string) {
     const XML_Char *tail = NULL;
   /* skip leading white-space */
@@ -328,7 +328,7 @@ static bool parseValue (driOptionValue *v, driOptionType type,
 }
 
 /** \brief Parse a list of ranges of type info->type. */
-static bool parseRanges (driOptionInfo *info, const XML_Char *string) {
+static unsigned char parseRanges (driOptionInfo *info, const XML_Char *string) {
     XML_Char *cp, *range;
     uint32_t nRanges, i;
     driOptionRange *ranges;
@@ -1003,13 +1003,13 @@ void driDestroyOptionCache (driOptionCache *cache) {
     free(cache->values);
 }
 
-bool driCheckOption (const driOptionCache *cache, const char *name,
+unsigned char driCheckOption (const driOptionCache *cache, const char *name,
 			  driOptionType type) {
     uint32_t i = findOption (cache, name);
     return cache->info[i].name != NULL && cache->info[i].type == type;
 }
 
-bool driQueryOptionb (const driOptionCache *cache, const char *name) {
+unsigned char driQueryOptionb (const driOptionCache *cache, const char *name) {
     uint32_t i = findOption (cache, name);
   /* make sure the option is defined and has the correct type */
     assert (cache->info[i].name != NULL);
diff --git a/src/mesa/drivers/dri/common/xmlconfig.h b/src/mesa/drivers/dri/common/xmlconfig.h
index 386ddf1..af03234 100644
--- a/src/mesa/drivers/dri/common/xmlconfig.h
+++ b/src/mesa/drivers/dri/common/xmlconfig.h
@@ -30,8 +30,6 @@
 #ifndef __XMLCONFIG_H
 #define __XMLCONFIG_H
 
-#include <stdbool.h>
-
 #define STRING_CONF_MAXLEN 25
 
 /** \brief Option data types */
@@ -41,7 +39,7 @@ typedef enum driOptionType {
 
 /** \brief Option value */
 typedef union driOptionValue {
-    bool _bool; /**< \brief Boolean */
+    unsigned char _bool; /**< \brief Boolean */
     int _int;      /**< \brief Integer or Enum */
     float _float;  /**< \brief Floating-point */
     char *_string;   /**< \brief String */
@@ -114,11 +112,11 @@ void driDestroyOptionInfo (driOptionCache *info);
 void driDestroyOptionCache (driOptionCache *cache);
 
 /** \brief Check if there exists a certain option */
-bool driCheckOption (const driOptionCache *cache, const char *name,
+unsigned char driCheckOption (const driOptionCache *cache, const char *name,
 			  driOptionType type);
 
 /** \brief Query a boolean option value */
-bool driQueryOptionb (const driOptionCache *cache, const char *name);
+unsigned char driQueryOptionb (const driOptionCache *cache, const char *name);
 /** \brief Query an integer option value */
 int driQueryOptioni (const driOptionCache *cache, const char *name);
 /** \brief Query a floating-point option value */