CPreProcessor: put casts (void) where the return values can be ignored

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
universal-ctags · Oct 1, 2024 · f19dcad · f19dcad
1 parent 2703aee
commit f19dcad
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/parsers/cpreprocessor.c b/parsers/cpreprocessor.c
@@ -1382,7 +1382,7 @@ static int skipToEndOfString (bool ignoreBackslash)
 		else if (c == DOUBLE_QUOTE)
 			break;
 		else
-			vStringPutWithLimit (Cpp.charOrStringContents, c, 1024);
+			(void)vStringPutWithLimit (Cpp.charOrStringContents, c, 1024);
 	}
 	return STRING_SYMBOL;  /* symbolic representation of string */
 }
@@ -1478,18 +1478,18 @@ static int skipToEndOfChar (void)
 			if (count == 1  &&  strchr ("DHOB", toupper (c)) != NULL)
 			{
 				veraBase = c;
-				vStringPutWithLimit (Cpp.charOrStringContents, c, 10);
+				(void)vStringPutWithLimit (Cpp.charOrStringContents, c, 10);
 			}
 			else if (veraBase != '\0'  &&  ! isalnum (c))
 			{
 				cppUngetc (c);
 				break;
 			}
 			else
-				vStringPutWithLimit (Cpp.charOrStringContents, c, 10);
+				(void)vStringPutWithLimit (Cpp.charOrStringContents, c, 10);
 		}
 		else
-			vStringPutWithLimit (Cpp.charOrStringContents, c, 10);
+			(void)vStringPutWithLimit (Cpp.charOrStringContents, c, 10);
 	}
 	return CHAR_SYMBOL;  /* symbolic representation of character */
 }