diff options
Diffstat (limited to 'scripts/unifdef.c')
| -rw-r--r-- | scripts/unifdef.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/scripts/unifdef.c b/scripts/unifdef.c index 7493c0ee51cc..ff15efd6e7d7 100644 --- a/scripts/unifdef.c +++ b/scripts/unifdef.c @@ -203,7 +203,7 @@ static int depth; /* current #if nesting */ static int delcount; /* count of deleted lines */ static unsigned blankcount; /* count of blank lines */ static unsigned blankmax; /* maximum recent blankcount */ -static bool constexpr; /* constant #if expression */ +static bool constexpression; /* constant #if expression */ static bool zerosyms = true; /* to format symdepth output */ static bool firstsym; /* ditto */ @@ -395,7 +395,7 @@ usage(void) * When we have processed a group that starts off with a known-false * #if/#elif sequence (which has therefore been deleted) followed by a * #elif that we don't understand and therefore must keep, we edit the - * latter into a #if to keep the nesting correct. We use strncpy() to + * latter into a #if to keep the nesting correct. We use memcpy() to * overwrite the 4 byte token "elif" with "if " without a '\0' byte. * * When we find a true #elif in a group, the following block will @@ -450,7 +450,7 @@ static void Idrop (void) { Fdrop(); ignoreon(); } static void Itrue (void) { Ftrue(); ignoreon(); } static void Ifalse(void) { Ffalse(); ignoreon(); } /* modify this line */ -static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } +static void Mpass (void) { memcpy(keyword, "if ", 4); Pelif(); } static void Mtrue (void) { keywordedit("else"); state(IS_TRUE_MIDDLE); } static void Melif (void) { keywordedit("endif"); state(IS_FALSE_TRAILER); } static void Melse (void) { keywordedit("endif"); state(IS_FALSE_ELSE); } @@ -819,7 +819,7 @@ static const struct ops { /* * Function for evaluating the innermost parts of expressions, * viz. !expr (expr) number defined(symbol) symbol - * We reset the constexpr flag in the last two cases. + * We reset the constexpression flag in the last two cases. */ static Linetype eval_unary(const struct ops *ops, int *valp, const char **cpp) @@ -877,7 +877,7 @@ eval_unary(const struct ops *ops, int *valp, const char **cpp) cp = skipcomment(cp); if (defparen && *cp++ != ')') return (LT_ERROR); - constexpr = false; + constexpression = false; } else if (!endsym(*cp)) { debug("eval%d symbol", ops - eval_ops); sym = findsym(cp); @@ -895,7 +895,7 @@ eval_unary(const struct ops *ops, int *valp, const char **cpp) lt = *valp ? LT_TRUE : LT_FALSE; cp = skipargs(cp); } - constexpr = false; + constexpression = false; } else { debug("eval%d bad expr", ops - eval_ops); return (LT_ERROR); @@ -955,10 +955,10 @@ ifeval(const char **cpp) int val = 0; debug("eval %s", *cpp); - constexpr = killconsts ? false : true; + constexpression = killconsts ? false : true; ret = eval_table(eval_ops, &val, cpp); debug("eval = %d", val); - return (constexpr ? LT_IF : ret == LT_ERROR ? LT_IF : ret); + return (constexpression ? LT_IF : ret == LT_ERROR ? LT_IF : ret); } /* |