database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-02 09:02:37 +03:00
Code Activity

pgindent run. Make it all clean.

Browse Source
This commit is contained in:
Bruce Momjian
2001-03-22 04:01:46 +00:00
parent 6cf8707b82
commit 9e1552607a
555 changed files with 32514 additions and 28110 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
src/backend/regex/engine.c
View File

@ -80,25 +80,25 @@ struct match
pg_wchar *endp; /* end of string -- virtual NUL here */
pg_wchar *coldp; /* can be no match starting before here */
pg_wchar **lastpos; /* [nplus+1] */
STATEVARS;
STATEVARS;
states st; /* current states */
states fresh; /* states for a fresh start */
states tmp; /* temporary */
states empty; /* empty set of states */
};
static int matcher(struct re_guts *g, pg_wchar *string, size_t nmatch,
regmatch_t *pmatch, int eflags);
static pg_wchar *dissect(struct match *m, pg_wchar *start, pg_wchar *stop,
sopno startst, sopno stopst);
static pg_wchar *backref(struct match *m, pg_wchar *start, pg_wchar *stop,
sopno startst, sopno stopst, sopno lev);
static pg_wchar *fast(struct match *m, pg_wchar *start, pg_wchar *stop,
sopno startst, sopno stopst);
static pg_wchar *slow(struct match *m, pg_wchar *start, pg_wchar *stop,
sopno startst, sopno stopst);
static states step(struct re_guts *g, sopno start,
sopno stop, states bef, int ch, states aft);
static int matcher(struct re_guts * g, pg_wchar * string, size_t nmatch,
regmatch_t *pmatch, int eflags);
static pg_wchar *dissect(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst);
static pg_wchar *backref(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst, sopno lev);
static pg_wchar *fast(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst);
static pg_wchar *slow(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst);
static states step(struct re_guts * g, sopno start,
sopno stop, states bef, int ch, states aft);
#define BOL (OUT+1)
#define EOL (BOL+1)
@ -117,12 +117,13 @@ static states step(struct re_guts *g, sopno start,
#endif
#ifdef REDEBUG
static void print(struct match *m, pg_wchar *caption, states st, int ch,
FILE *d);
static void at(struct match *m, pg_wchar *title, pg_wchar *start,
pg_wchar *stop, sopno startst, sopno stopst);
static void print(struct match * m, pg_wchar * caption, states st, int ch,
FILE *d);
static void at(struct match * m, pg_wchar * title, pg_wchar * start,
pg_wchar * stop, sopno startst, sopno stopst);
static pg_wchar *pchar(int ch);
static int pg_isprint(int c);
static int pg_isprint(int c);
#endif
#ifdef REDEBUG
@ -139,7 +140,7 @@ static int pg_isprint(int c);
* matcher - the actual matching engine
*/
static int /* 0 success, REG_NOMATCH failure */
matcher(struct re_guts *g, pg_wchar *string, size_t nmatch,
matcher(struct re_guts * g, pg_wchar * string, size_t nmatch,
regmatch_t *pmatch, int eflags)
{
pg_wchar *endp;
@ -325,7 +326,7 @@ matcher(struct re_guts *g, pg_wchar *string, size_t nmatch,
* dissect - figure out what matched what, no back references
*/
static pg_wchar * /* == stop (success) always */
dissect(struct match *m, pg_wchar *start, pg_wchar *stop,
dissect(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst)
{
int i;
@ -521,7 +522,7 @@ dissect(struct match *m, pg_wchar *start, pg_wchar *stop,
* lev is PLUS nesting level
*/
static pg_wchar * /* == stop (success) or NULL (failure) */
backref(struct match *m, pg_wchar *start, pg_wchar *stop,
backref(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst, sopno lev)
{
int i;
@ -728,7 +729,7 @@ backref(struct match *m, pg_wchar *start, pg_wchar *stop,
* fast - step through the string at top speed
*/
static pg_wchar * /* where tentative match ended, or NULL */
fast(struct match *m, pg_wchar *start, pg_wchar *stop,
fast(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst)
{
states st = m->st;
@ -817,7 +818,7 @@ fast(struct match *m, pg_wchar *start, pg_wchar *stop,
* slow - step through the string more deliberately
*/
static pg_wchar * /* where it ended */
slow(struct match *m, pg_wchar *start, pg_wchar *stop,
slow(struct match * m, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst)
{
states st = m->st;
@ -901,7 +902,7 @@ slow(struct match *m, pg_wchar *start, pg_wchar *stop,
* step - map set of states reachable before char to set reachable after
*/
static states
step(struct re_guts *g,
step(struct re_guts * g,
sopno start, /* start state within strip */
sopno stop, /* state after stop state within strip */
states bef, /* states reachable before */
@ -1023,7 +1024,7 @@ step(struct re_guts *g,
* print - print a set of states
*/
static void
print(struct match *m, pg_wchar *caption, states st,
print(struct match * m, pg_wchar * caption, states st,
int ch, FILE *d)
{
struct re_guts *g = m->g;
@ -1049,7 +1050,7 @@ print(struct match *m, pg_wchar *caption, states st,
* at - print current situation
*/
static void
at(struct match *m, pg_wchar *title, pg_wchar *start, pg_wchar *stop,
at(struct match * m, pg_wchar * title, pg_wchar * start, pg_wchar * stop,
sopno startst, sopno stopst)
{
if (!(m->eflags & REG_TRACE))