Fix typos

PR #2263 <https://github.com/Genymobile/scrcpy/pull/2263>

Signed-off-by: Romain Vimont <rom@rom1v.com>

app/src/android/input.h

@@ -21,7 +21,7 @@
 #define _ANDROID_INPUT_H
 
 /**
- * Meta key / modifer state.
+ * Meta key / modifier state.
  */
 enum android_metastate {
     /** No meta keys are pressed. */

app/src/event_converter.c

@@ -16,7 +16,7 @@ convert_keycode_action(SDL_EventType from, enum android_keyevent_action *to) {
 
 static enum android_metastate
 autocomplete_metastate(enum android_metastate metastate) {
-    // fill dependant flags
+    // fill dependent flags
     if (metastate & (AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_RIGHT_ON)) {
         metastate |= AMETA_SHIFT_ON;
     }

app/src/util/str_util.h

@@ -16,7 +16,7 @@ size_t
 xstrncpy(char *dest, const char *src, size_t n);
 
 // join tokens by sep into dst
-// returns the number of chars actually written (max n-1) if no trucation
+// returns the number of chars actually written (max n-1) if no truncation
 // occurred, or n if truncated
 size_t
 xstrjoin(char *dst, const char *const tokens[], char sep, size_t n);