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Commit0b62bbe

Browse files
author
Neil Conway
committed
Cosmetic improvements to the timezone code: remove the use of the
'register' qualifier, make some function declarations more consistent,and so on.
1 parentec490f5 commit0b62bbe

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6 files changed

+200
-201
lines changed

6 files changed

+200
-201
lines changed

‎src/timezone/ialloc.c‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
* 1996-06-05 by Arthur David Olson (arthur_david_olson@nih.gov).
44
*
55
* IDENTIFICATION
6-
* $PostgreSQL: pgsql/src/timezone/ialloc.c,v 1.5 2004/05/21 20:59:10 tgl Exp $
6+
* $PostgreSQL: pgsql/src/timezone/ialloc.c,v 1.6 2005/06/20 08:00:51 neilc Exp $
77
*/
88

99
#include"postgres.h"
@@ -38,9 +38,9 @@ irealloc(void *pointer, const int size)
3838
char*
3939
icatalloc(char*old,constchar*new)
4040
{
41-
registerchar*result;
42-
registerintoldsize,
43-
newsize;
41+
char*result;
42+
intoldsize,
43+
newsize;
4444

4545
newsize= (new==NULL) ?0 :strlen(new);
4646
if (old==NULL)

‎src/timezone/localtime.c‎

Lines changed: 68 additions & 68 deletions
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
* 1996-06-05 by Arthur David Olson (arthur_david_olson@nih.gov).
44
*
55
* IDENTIFICATION
6-
* $PostgreSQL: pgsql/src/timezone/localtime.c,v 1.10 2005/04/19 03:13:59 momjian Exp $
6+
* $PostgreSQL: pgsql/src/timezone/localtime.c,v 1.11 2005/06/20 08:00:51 neilc Exp $
77
*/
88

99
/*
@@ -81,15 +81,15 @@ static const char *getzname(const char *strp);
8181
staticconstchar*getnum(constchar*strp,int*nump,intmin,intmax);
8282
staticconstchar*getsecs(constchar*strp,long*secsp);
8383
staticconstchar*getoffset(constchar*strp,long*offsetp);
84-
staticconstchar*getrule(constchar*strp,structrule*rulep);
85-
staticvoidgmtload(structstate*sp);
86-
staticvoidgmtsub(constpg_time_t*timep,longoffset,structpg_tm*tmp);
87-
staticvoidlocalsub(constpg_time_t*timep,longoffset,structpg_tm*tmp,constpg_tz*tz);
84+
staticconstchar*getrule(constchar*strp,structrule*rulep);
85+
staticvoidgmtload(structstate*sp);
86+
staticvoidgmtsub(constpg_time_t*timep,longoffset,structpg_tm*tmp);
87+
staticvoidlocalsub(constpg_time_t*timep,longoffset,structpg_tm*tmp,constpg_tz*tz);
8888
staticvoidtimesub(constpg_time_t*timep,longoffset,
89-
conststructstate*sp,structpg_tm*tmp);
89+
conststructstate*sp,structpg_tm*tmp);
9090
staticpg_time_ttranstime(pg_time_tjanfirst,intyear,
91-
conststructrule*rulep,longoffset);
92-
inttzparse(constchar*name,structstate*sp,intlastditch);
91+
conststructrule*rulep,longoffset);
92+
inttzparse(constchar*name,structstate*sp,intlastditch);
9393

9494
/* GMT timezone */
9595
staticstructstategmtmem;
@@ -113,8 +113,8 @@ static struct pg_tm tm;
113113
staticlong
114114
detzcode(constchar*codep)
115115
{
116-
registerlongresult;
117-
registerinti;
116+
longresult;
117+
inti;
118118

119119
result= (codep[0]&0x80) ? ~0L :0L;
120120
for (i=0;i<4;++i)
@@ -123,16 +123,16 @@ detzcode(const char *codep)
123123
}
124124

125125
int
126-
tzload(registerconstchar*name,registerstructstate*sp)
126+
tzload(constchar*name,structstate*sp)
127127
{
128-
registerconstchar*p;
129-
registerinti;
130-
registerintfid;
128+
constchar*p;
129+
inti;
130+
intfid;
131131

132132
if (name==NULL&& (name=TZDEFAULT)==NULL)
133133
return-1;
134134
{
135-
registerintdoaccess;
135+
intdoaccess;
136136
charfullname[MAXPGPATH];
137137

138138
if (name[0]==':')
@@ -209,7 +209,7 @@ tzload(register const char *name, register struct state * sp)
209209
}
210210
for (i=0;i<sp->typecnt;++i)
211211
{
212-
registerstructttinfo*ttisp;
212+
structttinfo*ttisp;
213213

214214
ttisp=&sp->ttis[i];
215215
ttisp->tt_gmtoff=detzcode(p);
@@ -227,7 +227,7 @@ tzload(register const char *name, register struct state * sp)
227227
sp->chars[i]='\0';/* ensure '\0' at end */
228228
for (i=0;i<sp->leapcnt;++i)
229229
{
230-
registerstructlsinfo*lsisp;
230+
structlsinfo*lsisp;
231231

232232
lsisp=&sp->lsis[i];
233233
lsisp->ls_trans=detzcode(p);
@@ -237,7 +237,7 @@ tzload(register const char *name, register struct state * sp)
237237
}
238238
for (i=0;i<sp->typecnt;++i)
239239
{
240-
registerstructttinfo*ttisp;
240+
structttinfo*ttisp;
241241

242242
ttisp=&sp->ttis[i];
243243
if (ttisstdcnt==0)
@@ -252,7 +252,7 @@ tzload(register const char *name, register struct state * sp)
252252
}
253253
for (i=0;i<sp->typecnt;++i)
254254
{
255-
registerstructttinfo*ttisp;
255+
structttinfo*ttisp;
256256

257257
ttisp=&sp->ttis[i];
258258
if (ttisgmtcnt==0)
@@ -284,9 +284,9 @@ static const int year_lengths[2] = {
284284
* character.
285285
*/
286286
staticconstchar*
287-
getzname(registerconstchar*strp)
287+
getzname(constchar*strp)
288288
{
289-
registercharc;
289+
charc;
290290

291291
while ((c=*strp)!='\0'&& !is_digit(c)&&c!=','&&c!='-'&&
292292
c!='+')
@@ -301,10 +301,10 @@ getzname(register const char *strp)
301301
* Otherwise, return a pointer to the first character not part of the number.
302302
*/
303303
staticconstchar*
304-
getnum(registerconstchar*strp,int*nump,constintmin,constintmax)
304+
getnum(constchar*strp,int*nump,intmin,intmax)
305305
{
306-
registercharc;
307-
registerintnum;
306+
charc;
307+
intnum;
308308

309309
if (strp==NULL|| !is_digit(c=*strp))
310310
returnNULL;
@@ -330,7 +330,7 @@ getnum(register const char *strp, int *nump, const int min, const int max)
330330
* of seconds.
331331
*/
332332
staticconstchar*
333-
getsecs(registerconstchar*strp,long*secsp)
333+
getsecs(constchar*strp,long*secsp)
334334
{
335335
intnum;
336336

@@ -370,9 +370,9 @@ getsecs(register const char *strp, long *secsp)
370370
* Otherwise, return a pointer to the first character not part of the time.
371371
*/
372372
staticconstchar*
373-
getoffset(registerconstchar*strp,long*offsetp)
373+
getoffset(constchar*strp,long*offsetp)
374374
{
375-
registerintneg=0;
375+
intneg=0;
376376

377377
if (*strp=='-')
378378
{
@@ -396,7 +396,7 @@ getoffset(register const char *strp, long *offsetp)
396396
* Otherwise, return a pointer to the first character not part of the rule.
397397
*/
398398
staticconstchar*
399-
getrule(constchar*strp,registerstructrule*rulep)
399+
getrule(constchar*strp,structrule*rulep)
400400
{
401401
if (*strp=='J')
402402
{
@@ -457,13 +457,13 @@ getrule(const char *strp, register struct rule * rulep)
457457
* calculate the Epoch-relative time that rule takes effect.
458458
*/
459459
staticpg_time_t
460-
transtime(constpg_time_tjanfirst,constintyear,
461-
registerconststructrule*rulep,constlongoffset)
460+
transtime(constpg_time_tjanfirst,intyear,
461+
conststructrule*rulep,longoffset)
462462
{
463-
registerintleapyear;
464-
registerpg_time_tvalue=0;
465-
registerinti;
466-
intd,
463+
intleapyear;
464+
pg_time_tvalue=0;
465+
inti,
466+
d,
467467
m1,
468468
yy0,
469469
yy1,
@@ -556,18 +556,18 @@ transtime(const pg_time_t janfirst, const int year,
556556
*/
557557

558558
int
559-
tzparse(constchar*name,registerstructstate*sp,constintlastditch)
559+
tzparse(constchar*name,structstate*sp,intlastditch)
560560
{
561561
constchar*stdname;
562562
constchar*dstname=NULL;
563563
size_tstdlen;
564564
size_tdstlen;
565565
longstdoffset;
566566
longdstoffset;
567-
registerpg_time_t*atp;
568-
registerunsignedchar*typep;
569-
registerchar*cp;
570-
registerintload_result;
567+
pg_time_t*atp;
568+
unsignedchar*typep;
569+
char*cp;
570+
intload_result;
571571

572572
stdname=name;
573573
if (lastditch)
@@ -614,8 +614,8 @@ tzparse(const char *name, register struct state * sp, const int lastditch)
614614
{
615615
structrulestart;
616616
structruleend;
617-
registerintyear;
618-
registerpg_time_tjanfirst;
617+
intyear;
618+
pg_time_tjanfirst;
619619
pg_time_tstarttime;
620620
pg_time_tendtime;
621621

@@ -671,12 +671,12 @@ tzparse(const char *name, register struct state * sp, const int lastditch)
671671
}
672672
else
673673
{
674-
registerlongtheirstdoffset;
675-
registerlongtheirdstoffset;
676-
registerlongtheiroffset;
677-
registerintisdst;
678-
registerinti;
679-
registerintj;
674+
longtheirstdoffset;
675+
longtheirdstoffset;
676+
longtheiroffset;
677+
intisdst;
678+
inti;
679+
intj;
680680

681681
if (*name!='\0')
682682
return-1;
@@ -798,7 +798,7 @@ tzparse(const char *name, register struct state * sp, const int lastditch)
798798
}
799799

800800
staticvoid
801-
gmtload(structstate*sp)
801+
gmtload(structstate*sp)
802802
{
803803
if (tzload(gmt,sp)!=0)
804804
(void)tzparse(gmt,sp, TRUE);
@@ -814,11 +814,11 @@ gmtload(struct state * sp)
814814
* The unused offset argument is for the benefit of mktime variants.
815815
*/
816816
staticvoid
817-
localsub(constpg_time_t*timep,constlongoffset,structpg_tm*tmp,constpg_tz*tz)
817+
localsub(constpg_time_t*timep,longoffset,structpg_tm*tmp,constpg_tz*tz)
818818
{
819-
registerconststructstate*sp;
820-
registerconststructttinfo*ttisp;
821-
registerinti;
819+
conststructstate*sp;
820+
conststructttinfo*ttisp;
821+
inti;
822822
constpg_time_tt=*timep;
823823

824824
sp=&tz->state;
@@ -859,7 +859,7 @@ pg_localtime(const pg_time_t *timep, const pg_tz *tz)
859859
* gmtsub is to gmtime as localsub is to localtime.
860860
*/
861861
staticvoid
862-
gmtsub(constpg_time_t*timep,constlongoffset,structpg_tm*tmp)
862+
gmtsub(constpg_time_t*timep,longoffset,structpg_tm*tmp)
863863
{
864864
if (!gmt_is_set)
865865
{
@@ -888,21 +888,21 @@ pg_gmtime(const pg_time_t *timep)
888888

889889

890890
staticvoid
891-
timesub(constpg_time_t*timep,constlongoffset,
892-
registerconststructstate*sp,registerstructpg_tm*tmp)
891+
timesub(constpg_time_t*timep,longoffset,
892+
conststructstate*sp,structpg_tm*tmp)
893893
{
894-
registerconststructlsinfo*lp;
894+
conststructlsinfo*lp;
895895

896896
/* expand days to 64 bits to support full Julian-day range */
897-
registerint64days;
898-
registerintidays;
899-
registerlongrem;
900-
registerinty;
901-
registerintyleap;
902-
registerconstint*ip;
903-
registerlongcorr;
904-
registerinthit;
905-
registerinti;
897+
int64days;
898+
intidays;
899+
longrem;
900+
inty;
901+
intyleap;
902+
constint*ip;
903+
longcorr;
904+
inthit;
905+
inti;
906906

907907
corr=0;
908908
hit=0;
@@ -979,7 +979,7 @@ timesub(const pg_time_t *timep, const long offset,
979979
#defineLEAPS_THRU_END_OF(y)(((y) + 4800) / 4 - ((y) + 4800) / 100 + ((y) + 4800) / 400)
980980
while (days<0||days >= (int64)year_lengths[yleap=isleap(y)])
981981
{
982-
registerintnewy;
982+
intnewy;
983983

984984
newy=y+days /DAYSPERNYEAR;
985985
if (days<0)
@@ -1029,8 +1029,8 @@ pg_next_dst_boundary(const pg_time_t *timep,
10291029
int*after_isdst,
10301030
constpg_tz*tz)
10311031
{
1032-
registerconststructstate*sp;
1033-
registerconststructttinfo*ttisp;
1032+
conststructstate*sp;
1033+
conststructttinfo*ttisp;
10341034
inti;
10351035
intj;
10361036
constpg_time_tt=*timep;

‎src/timezone/pgtz.c‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -6,7 +6,7 @@
66
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
77
*
88
* IDENTIFICATION
9-
* $PostgreSQL: pgsql/src/timezone/pgtz.c,v 1.34 2005/06/19 21:34:03 tgl Exp $
9+
* $PostgreSQL: pgsql/src/timezone/pgtz.c,v 1.35 2005/06/20 08:00:51 neilc Exp $
1010
*
1111
*-------------------------------------------------------------------------
1212
*/
@@ -97,7 +97,7 @@ static void scan_available_timezones(char *tzdir, char *tzdirsub,
9797
* Get GMT offset from a system struct tm
9898
*/
9999
staticint
100-
get_timezone_offset(structtm*tm)
100+
get_timezone_offset(structtm*tm)
101101
{
102102
#if defined(HAVE_STRUCT_TM_TM_ZONE)
103103
returntm->tm_gmtoff;
@@ -128,7 +128,7 @@ build_time_t(int year, int month, int day)
128128
* Does a system tm value match one we computed ourselves?
129129
*/
130130
staticbool
131-
compare_tm(structtm*s,structpg_tm*p)
131+
compare_tm(structtm*s,structpg_tm*p)
132132
{
133133
if (s->tm_sec!=p->tm_sec||
134134
s->tm_min!=p->tm_min||
@@ -155,7 +155,7 @@ compare_tm(struct tm * s, struct pg_tm * p)
155155
* test time.
156156
*/
157157
staticint
158-
score_timezone(constchar*tzname,structtztry*tt)
158+
score_timezone(constchar*tzname,structtztry*tt)
159159
{
160160
inti;
161161
pg_time_tpgtt;

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