base64: fix for unsigned chars (e.g. ARM).

[ccan] / ccan / cpuid / cpuid.h

diff --git a/ccan/cpuid/cpuid.h b/ccan/cpuid/cpuid.h
index eea6c31019db46c41baff0b1ef9ca5fcbb78d805..e923259292cc0c041218f51520e915777f75fae0 100644 (file)
--- a/ccan/cpuid/cpuid.h
+++ b/ccan/cpuid/cpuid.h
@@ -258,16 +258,16 @@ static char const *const c_cpunames[] = {
  *
  * Returns the CPU Type as cputype_t.
  *
- * See also: cpuid_get_cpu_type_string()
+ * See also: cpuid_get_name()
  */
 cputype_t cpuid_get_cpu_type(void);
 
-static inline bool is_intel_cpu(void)
+static inline bool cpuid_is_intel(void)
 {
        return cpuid_get_cpu_type() == CT_INTEL;
 }
 
-static inline bool is_amd_cpu(void)
+static inline bool cpuid_is_amd(void)
 {
        return cpuid_get_cpu_type() == CT_AMDK5 || cpuid_get_cpu_type() == CT_AMD;
 }
@@ -306,6 +306,8 @@ uint32_t cpuid_highest_ext_func_supported(void);
 
 /**
  * cpuid - Get Some information from the CPU.
+ * @request: a cpuid_t
+ * @buf: output
  *
  * This function expects buf to be a valid pointer to a string/int/...
  * depending on the requested information.
@@ -364,7 +366,7 @@ uint32_t cpuid_highest_ext_func_supported(void);
  * For CPUID_PROC_BRAND_STRING:
  *     Have a char array with at least 48 bytes assigned to it.
  *
- * If an invalid flag has been passed a 0xbaadf00d is returned in *buf.
+ * If an invalid request has been passed a 0xbaadf00d is returned in *buf.
  */
 void cpuid(cpuid_t request, uint32_t *buf);
 
@@ -403,7 +405,6 @@ bool cpuid_test_feature(cpuid_t feature);
  *     cpuid_has_edxfeature.
  * See the enum for more information.
  *
- *
  * Returns true if the feature is available, false otherwise.
  */
 bool cpuid_has_ecxfeature(int feature);
@@ -418,7 +419,7 @@ bool cpuid_has_edxfeature(int feature);
  *     cpuid_has_edxfeature_ext.
  * See the enum for more information.
  *
- * Test if the CPU supports this feature.
+ * Test if the CPU supports this extfeature.
  * Returns true on success, false otherwise.
  */
 bool cpuid_has_ecxfeature_ext(int extfeature);
@@ -428,10 +429,12 @@ bool cpuid_has_edxfeature_ext(int extfeature);
 #include <ccan/build_assert/build_assert.h>
 
 #define cpuid_get_cpu_type()                           BUILD_ASSERT_OR_ZERO(0)
-#define cpuid_get_cpu_type_string()                    BUILD_ASSERT_OR_ZERO(0)
+#define cpuid_is_intel()                               BUILD_ASSERT_OR_ZERO(0)
+#define cpuid_is_amd()                                 BUILD_ASSERT_OR_ZERO(0)
+#define cpuid_get_name()                               BUILD_ASSERT_OR_ZERO(0)
 
 #define cpuid_is_supported()                           BUILD_ASSERT_OR_ZERO(0)
-#define cpuid(info, buf)                               BUILD_ASSERT_OR_ZERO(0)
+#define cpuid(request, buf)                            BUILD_ASSERT_OR_ZERO(0)
 #define cpuid_write_info(info, featureset, outfile)    BUILD_ASSERT_OR_ZERO(0)
 
 #define cpuid_highest_ext_func_supported()             BUILD_ASSERT_OR_ZERO(0)