Fix typos

Found via `codespell -q 3 -S ./deps -L fo,numer,te,uint,wille`

docs/Doxyfile.in

@@ -1714,7 +1714,7 @@ UML_LOOK               = NO
 # the class node. If there are many fields or methods and many nodes the
 # graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS
 # threshold limits the number of items for each type to make the size more
-# managable. Set this to 0 for no limit. Note that the threshold may be
+# manageable. Set this to 0 for no limit. Note that the threshold may be
 # exceeded by 50% before the limit is enforced.
 
 UML_LIMIT_NUM_FIELDS   = 10

docs/input.dox

@@ -889,7 +889,7 @@ timer varies depending on the operating system and hardware.  You can query the
 frequency, in Hz, with @ref glfwGetTimerFrequency.
 
 @code
-uint64_t freqency = glfwGetTimerFrequency();
+uint64_t frequency = glfwGetTimerFrequency();
 @endcode
 
 

examples/particles.c

@@ -444,7 +444,7 @@ static void draw_particles(GLFWwindow* window, double t, float dt)
     }
 
     // Set up vertex arrays. We use interleaved arrays, which is easier to
-    // handle (in most situations) and it gives a linear memeory access
+    // handle (in most situations) and it gives a linear memory access
     // access pattern (which may give better performance in some
     // situations). GL_T2F_C4UB_V3F means: 2 floats for texture coords,
     // 4 ubytes for color and 3 floats for vertex coord (in that order).
@@ -654,7 +654,7 @@ static void draw_fountain(void)
 
 
 //========================================================================
-// Recursive function for building variable tesselated floor
+// Recursive function for building variable tessellated floor
 //========================================================================
 
 static void tessellate_floor(float x1, float y1, float x2, float y2, int depth)
@@ -721,7 +721,7 @@ static void draw_floor(void)
         glMaterialfv(GL_FRONT, GL_SPECULAR, floor_specular);
         glMaterialf(GL_FRONT, GL_SHININESS, floor_shininess);
 
-        // Draw floor as a bunch of triangle strips (high tesselation
+        // Draw floor as a bunch of triangle strips (high tessellation
         // improves lighting)
         glNormal3f(0.f, 0.f, 1.f);
         glBegin(GL_QUADS);

examples/splitview.c

@@ -3,7 +3,7 @@
 //
 // The program uses a "split window" view, rendering four views of the
 // same scene in one window (e.g. uesful for 3D modelling software). This
-// demo uses scissors to separete the four different rendering areas from
+// demo uses scissors to separate the four different rendering areas from
 // each other.
 //
 // (If the code seems a little bit strange here and there, it may be

include/GLFW/glfw3.h

@@ -2041,7 +2041,7 @@ GLFWAPI GLFWmonitor* glfwGetPrimaryMonitor(void);
  */
 GLFWAPI void glfwGetMonitorPos(GLFWmonitor* monitor, int* xpos, int* ypos);
 
-/*! @brief Retrives the work area of the monitor.
+/*! @brief Retrieves the work area of the monitor.
  *
  *  This function returns the position, in screen coordinates, of the upper-left
  *  corner of the work area of the specified monitor along with the work area
@@ -2325,7 +2325,7 @@ GLFWAPI const GLFWvidmode* glfwGetVideoMode(GLFWmonitor* monitor);
  *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
  *  GLFW_INVALID_VALUE and @ref GLFW_PLATFORM_ERROR.
  *
- *  @remark @wayland Gamma handling is a priviledged protocol, this function
+ *  @remark @wayland Gamma handling is a privileged protocol, this function
  *  will thus never be implemented and emits @ref GLFW_PLATFORM_ERROR.
  *
  *  @thread_safety This function must only be called from the main thread.
@@ -2349,7 +2349,7 @@ GLFWAPI void glfwSetGamma(GLFWmonitor* monitor, float gamma);
  *  @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
  *  GLFW_PLATFORM_ERROR.
  *
- *  @remark @wayland Gamma handling is a priviledged protocol, this function
+ *  @remark @wayland Gamma handling is a privileged protocol, this function
  *  will thus never be implemented and emits @ref GLFW_PLATFORM_ERROR while
  *  returning `NULL`.
  *
@@ -2393,7 +2393,7 @@ GLFWAPI const GLFWgammaramp* glfwGetGammaRamp(GLFWmonitor* monitor);
  *
  *  @remark @win32 The gamma ramp size must be 256.
  *
- *  @remark @wayland Gamma handling is a priviledged protocol, this function
+ *  @remark @wayland Gamma handling is a privileged protocol, this function
  *  will thus never be implemented and emits @ref GLFW_PLATFORM_ERROR.
  *
  *  @pointer_lifetime The specified gamma ramp is copied before this function
@@ -2612,7 +2612,7 @@ GLFWAPI void glfwWindowHintString(int hint, const char* value);
  *
  *  @remark @macos When activating frame autosaving with
  *  [GLFW_COCOA_FRAME_NAME](@ref GLFW_COCOA_FRAME_NAME_hint), the specified
- *  window size and position may be overriden by previously saved values.
+ *  window size and position may be overridden by previously saved values.
  *
  *  @remark @x11 Some window managers will not respect the placement of
  *  initially hidden windows.
@@ -4984,7 +4984,7 @@ GLFWAPI const unsigned char* glfwGetJoystickHats(int jid, int* count);
  */
 GLFWAPI const char* glfwGetJoystickName(int jid);
 
-/*! @brief Returns the SDL comaptible GUID of the specified joystick.
+/*! @brief Returns the SDL compatible GUID of the specified joystick.
  *
  *  This function returns the SDL compatible GUID, as a UTF-8 encoded
  *  hexadecimal string, of the specified joystick.  The returned string is
@@ -5205,7 +5205,7 @@ GLFWAPI const char* glfwGetGamepadName(int jid);
 
 /*! @brief Retrieves the state of the specified joystick remapped as a gamepad.
  *
- *  This function retrives the state of the specified joystick remapped to
+ *  This function retrieves the state of the specified joystick remapped to
  *  an Xbox-like gamepad.
  *
  *  If the specified joystick is not present or does not have a gamepad mapping

src/win32_init.c

@@ -525,7 +525,7 @@ BOOL _glfwIsWindowsVersionOrGreaterWin32(WORD major, WORD minor, WORD sp)
     cond = VerSetConditionMask(cond, VER_MINORVERSION, VER_GREATER_EQUAL);
     cond = VerSetConditionMask(cond, VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL);
     // HACK: Use RtlVerifyVersionInfo instead of VerifyVersionInfoW as the
-    //       latter lies unless the user knew to embedd a non-default manifest
+    //       latter lies unless the user knew to embed a non-default manifest
     //       announcing support for Windows 10 via supportedOS GUID
     return RtlVerifyVersionInfo(&osvi, mask, cond) == 0;
 }
@@ -540,7 +540,7 @@ BOOL _glfwIsWindows10BuildOrGreaterWin32(WORD build)
     cond = VerSetConditionMask(cond, VER_MINORVERSION, VER_GREATER_EQUAL);
     cond = VerSetConditionMask(cond, VER_BUILDNUMBER, VER_GREATER_EQUAL);
     // HACK: Use RtlVerifyVersionInfo instead of VerifyVersionInfoW as the
-    //       latter lies unless the user knew to embedd a non-default manifest
+    //       latter lies unless the user knew to embed a non-default manifest
     //       announcing support for Windows 10 via supportedOS GUID
     return RtlVerifyVersionInfo(&osvi, mask, cond) == 0;
 }

src/wl_window.c

@@ -68,7 +68,7 @@ static int createTmpfileCloexec(char* tmpname)
  * SCM_RIGHTS methods.
  *
  * posix_fallocate() is used to guarantee that disk space is available
- * for the file at the given size. If disk space is insufficent, errno
+ * for the file at the given size. If disk space is insufficient, errno
  * is set to ENOSPC. If posix_fallocate() is not supported, program may
  * receive SIGBUS on accessing mmap()'ed file contents instead.
  */

tests/events.c

@@ -175,7 +175,7 @@ static const char* get_key_name(int key)
         case GLFW_KEY_KP_8:         return "KEYPAD 8";
         case GLFW_KEY_KP_9:         return "KEYPAD 9";
         case GLFW_KEY_KP_DIVIDE:    return "KEYPAD DIVIDE";
-        case GLFW_KEY_KP_MULTIPLY:  return "KEYPAD MULTPLY";
+        case GLFW_KEY_KP_MULTIPLY:  return "KEYPAD MULTIPLY";
         case GLFW_KEY_KP_SUBTRACT:  return "KEYPAD SUBTRACT";
         case GLFW_KEY_KP_ADD:       return "KEYPAD ADD";
         case GLFW_KEY_KP_DECIMAL:   return "KEYPAD DECIMAL";