Reindent this like:
indent with indent --no-tabs -l79 -Tsize_t -Tbool -Twint_t
-Tposition_set -Tmust dfa.c
and adjust it.
From 0f36f5c5072caafecf1c774fe60d2cc25ab849a9 Mon Sep 17 00:00:00 2001
From: Norihiro Tanaka <nori...@kcn.ne.jp>
Date: Fri, 15 Jul 2016 07:44:32 +0900
Subject: [PATCH] dfa: Reindent dfa.c
* src/dfa.c: Reindent this like:
indent with indent --no-tabs -l79 -Tsize_t -Tbool -Twint_t
-Tposition_set -Tmust dfa.c
and adjust it.
---
src/dfa.c | 47 ++++++++++++++++++++++++-----------------------
1 files changed, 24 insertions(+), 23 deletions(-)
diff --git a/src/dfa.c b/src/dfa.c
index f7e907b..b862fb3 100644
--- a/src/dfa.c
+++ b/src/dfa.c
@@ -321,10 +321,10 @@ struct dfa
size_t nleaves; /* Number of leaves on the parse tree. */
size_t nregexps; /* Count of parallel regexps being built
with dfaparse. */
- bool fast; /* The DFA is fast. */
- bool multibyte; /* MB_CUR_MAX > 1. */
- token utf8_anychar_classes[5]; /* To lower ANYCHAR in UTF-8 locales. */
- mbstate_t mbs; /* Multibyte conversion state. */
+ bool fast; /* The DFA is fast. */
+ bool multibyte; /* MB_CUR_MAX > 1. */
+ token utf8_anychar_classes[5]; /* To lower ANYCHAR in UTF-8 locales.
*/
+ mbstate_t mbs; /* Multibyte conversion state. */
/* dfaexec implementation. */
char *(*dfaexec) (struct dfa *, char const *, char *,
@@ -357,12 +357,12 @@ struct dfa
size_t mbcsets_alloc;
/* Fields filled by the superset. */
- struct dfa *superset; /* Hint of the dfa. */
+ struct dfa *superset; /* Hint of the dfa. */
/* Fields filled by the state builder. */
dfa_state *states; /* States of the dfa. */
state_num sindex; /* Index for adding new states. */
- size_t salloc; /* Number of states currently allocated. */
+ size_t salloc; /* Number of states currently allocated. */
/* Fields filled by the parse tree->NFA conversion. */
position_set *follows; /* Array of follow sets, indexed by position
@@ -372,7 +372,7 @@ struct dfa
matching the given position in a string
matching the regexp. Allocated to the
maximum possible position index. */
- bool searchflag; /* We are supposed to build a searching
+ bool searchflag; /* We are supposed to build a searching
as opposed to an exact matcher. A searching
matcher finds the first and shortest string
matching a regexp anywhere in the buffer,
@@ -808,7 +808,7 @@ using_simple_locale (void)
static char const *lexptr; /* Pointer to next input character. */
static size_t lexleft; /* Number of characters remaining. */
static token lasttok; /* Previous token returned; initially END. */
-static bool laststart; /* We're separated from beginning or (,
+static bool laststart; /* We're separated from beginning or (,
| only by zero-width characters. */
static size_t parens; /* Count of outstanding left parens. */
static int minrep, maxrep; /* Repeat counts for {m,n}. */
@@ -816,7 +816,7 @@ static int minrep, maxrep; /* Repeat counts for {m,n}.
*/
static int cur_mb_len = 1; /* Length of the multibyte representation of
wctok. */
-static wint_t wctok; /* Wide character representation of the current
+static wint_t wctok; /* Wide character representation of the current
multibyte character, or WEOF if there was
an encoding error. Used only if
MB_CUR_MAX > 1. */
@@ -1000,7 +1000,7 @@ parse_bracket_exp (void)
colon_warning_state = (c == ':');
do
{
- c1 = NOTCHAR; /* Mark c1 as not initialized. */
+ c1 = NOTCHAR; /* Mark c1 as not initialized. */
colon_warning_state &= ~2;
/* Note that if we're looking at some other [:...:] construct,
@@ -1273,7 +1273,7 @@ lex (void)
case '`':
if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
- return lasttok = BEGLINE; /* FIXME: should be beginning of string
*/
+ return lasttok = BEGLINE; /* FIXME: should be beginning of
string */
goto normal_char;
case '\'':
@@ -1364,7 +1364,8 @@ lex (void)
if (maxrep < 0)
maxrep = *p - '0';
else
- maxrep = MIN (RE_DUP_MAX + 1, maxrep * 10 + *p -
'0');
+ maxrep
+ = MIN (RE_DUP_MAX + 1, maxrep * 10 + *p - '0');
}
}
}
@@ -1942,7 +1943,7 @@ dfaparse (char const *s, size_t len, struct dfa *d)
/* Copy one set to another. */
static void
-copy (position_set const *src, position_set * dst)
+copy (position_set const *src, position_set *dst)
{
if (dst->alloc < src->nelem)
{
@@ -1955,7 +1956,7 @@ copy (position_set const *src, position_set * dst)
}
static void
-alloc_position_set (position_set * s, size_t size)
+alloc_position_set (position_set *s, size_t size)
{
s->elems = xnmalloc (size, sizeof *s->elems);
s->alloc = size;
@@ -1967,7 +1968,7 @@ alloc_position_set (position_set * s, size_t size)
then merge (logically-OR) P's constraints into the one in S.
S->elems must point to an array large enough to hold the resulting set. */
static void
-insert (position p, position_set * s)
+insert (position p, position_set *s)
{
size_t count = s->nelem;
size_t lo = 0, hi = count;
@@ -1997,7 +1998,7 @@ insert (position p, position_set * s)
/* Merge two sets of positions into a third. The result is exactly as if
the positions of both sets were inserted into an initially empty set. */
static void
-merge (position_set const *s1, position_set const *s2, position_set * m)
+merge (position_set const *s1, position_set const *s2, position_set *m)
{
size_t i = 0, j = 0;
@@ -2026,7 +2027,7 @@ merge (position_set const *s1, position_set const *s2,
position_set * m)
/* Delete a position from a set. */
static void
-delete (position p, position_set * s)
+delete (position p, position_set *s)
{
size_t i;
@@ -2533,11 +2534,11 @@ dfastate (state_num s, struct dfa *d, state_num trans[])
size_t ngrps = 0; /* Number of groups actually used. */
position pos; /* Current position being considered. */
charclass matches; /* Set of matching characters. */
- charclass_word matchesf; /* Nonzero if matches is nonempty. */
+ charclass_word matchesf; /* Nonzero if matches is nonempty. */
charclass intersect; /* Intersection with some label set. */
- charclass_word intersectf; /* Nonzero if intersect is nonempty. */
+ charclass_word intersectf; /* Nonzero if intersect is nonempty. */
charclass leftovers; /* Stuff in the label that didn't match. */
- charclass_word leftoversf; /* Nonzero if leftovers is nonempty. */
+ charclass_word leftoversf; /* Nonzero if leftovers is nonempty. */
position_set follows; /* Union of the follows of some group. */
position_set tmp; /* Temporary space for merging sets. */
int possible_contexts; /* Contexts that this group can match. */
@@ -2545,7 +2546,7 @@ dfastate (state_num s, struct dfa *d, state_num trans[])
state_num state; /* New state. */
state_num state_newline; /* New state on a newline transition. */
state_num state_letter; /* New state on a letter transition. */
- bool next_isnt_1st_byte = false; /* We can't add state0. */
+ bool next_isnt_1st_byte = false; /* We can't add state0. */
size_t i, j, k;
#ifdef DEBUG
@@ -2605,8 +2606,8 @@ dfastate (state_num s, struct dfa *d, state_num trans[])
prtok (d->tokens[pos.index]);
fprintf (stderr, " of");
for (j = 0; j < NOTCHAR; j++)
- if (tstbit (j, matches))
- fprintf (stderr, " 0x%02zx", j);
+ if (tstbit (j, matches))
+ fprintf (stderr, " 0x%02zx", j);
fprintf (stderr, "\n");
#endif
--
1.7.1
