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pgindent run.

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This commit is contained in:
Bruce Momjian
2003-08-04 00:43:34 +00:00
parent 63354a0228
commit 089003fb46
554 changed files with 24888 additions and 21245 deletions
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173
contrib/tsearch2/dict_syn.c
View File

@ -1,4 +1,4 @@
/*
/*
* ISpell interface
* Teodor Sigaev <teodor@sigaev.ru>
*/
@ -13,93 +13,106 @@
#include "common.h"
#define SYNBUFLEN 4096
typedef struct {
char *in;
char *out;
} Syn;
typedef struct
{
char *in;
char *out;
} Syn;
typedef struct {
int len;
Syn *syn;
} DictSyn;
typedef struct
{
int len;
Syn *syn;
} DictSyn;
PG_FUNCTION_INFO_V1(syn_init);
Datum syn_init(PG_FUNCTION_ARGS);
Datum syn_init(PG_FUNCTION_ARGS);
PG_FUNCTION_INFO_V1(syn_lexize);
Datum syn_lexize(PG_FUNCTION_ARGS);
Datum syn_lexize(PG_FUNCTION_ARGS);
static char *
findwrd(char *in, char **end) {
char *start;
findwrd(char *in, char **end)
{
char *start;
*end=NULL;
while(*in && isspace(*in))
*end = NULL;
while (*in && isspace(*in))
in++;
if ( !in )
if (!in)
return NULL;
start=in;
start = in;
while(*in && !isspace(*in))
while (*in && !isspace(*in))
in++;
*end=in;
*end = in;
return start;
}
static int
compareSyn(const void *a, const void *b) {
return strcmp( ((Syn*)a)->in, ((Syn*)b)->in );
compareSyn(const void *a, const void *b)
{
return strcmp(((Syn *) a)->in, ((Syn *) b)->in);
}
Datum
syn_init(PG_FUNCTION_ARGS) {
text *in;
DictSyn *d;
int cur=0;
FILE *fin;
char *filename;
char buf[SYNBUFLEN];
char *starti,*starto,*end=NULL;
int slen;
Datum
syn_init(PG_FUNCTION_ARGS)
{
text *in;
DictSyn *d;
int cur = 0;
FILE *fin;
char *filename;
char buf[SYNBUFLEN];
char *starti,
*starto,
*end = NULL;
int slen;
if ( PG_ARGISNULL(0) || PG_GETARG_POINTER(0)==NULL )
if (PG_ARGISNULL(0) || PG_GETARG_POINTER(0) == NULL)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
errmsg("NULL config")));
in = PG_GETARG_TEXT_P(0);
if ( VARSIZE(in) - VARHDRSZ == 0 )
if (VARSIZE(in) - VARHDRSZ == 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
errmsg("VOID config")));
filename=text2char(in);
filename = text2char(in);
PG_FREE_IF_COPY(in, 0);
if ( (fin=fopen(filename,"r")) == NULL )
if ((fin = fopen(filename, "r")) == NULL)
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not open file \"%s\": %m",
filename)));
filename)));
d = (DictSyn*)malloc( sizeof(DictSyn) );
if ( !d ) {
d = (DictSyn *) malloc(sizeof(DictSyn));
if (!d)
{
fclose(fin);
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
errmsg("out of memory")));
}
memset(d,0,sizeof(DictSyn));
memset(d, 0, sizeof(DictSyn));
while( fgets(buf,SYNBUFLEN,fin) ) {
slen = strlen(buf)-1;
while (fgets(buf, SYNBUFLEN, fin))
{
slen = strlen(buf) - 1;
buf[slen] = '\0';
if ( *buf=='\0' ) continue;
if (cur==d->len) {
d->len = (d->len) ? 2*d->len : 16;
d->syn=(Syn*)realloc( d->syn, sizeof(Syn)*d->len );
if ( !d->syn ) {
if (*buf == '\0')
continue;
if (cur == d->len)
{
d->len = (d->len) ? 2 * d->len : 16;
d->syn = (Syn *) realloc(d->syn, sizeof(Syn) * d->len);
if (!d->syn)
{
fclose(fin);
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
@ -107,64 +120,66 @@ syn_init(PG_FUNCTION_ARGS) {
}
}
starti=findwrd(buf,&end);
if ( !starti )
starti = findwrd(buf, &end);
if (!starti)
continue;
*end='\0';
if ( end >= buf+slen )
*end = '\0';
if (end >= buf + slen)
continue;
starto= findwrd(end+1, &end);
if ( !starto )
starto = findwrd(end + 1, &end);
if (!starto)
continue;
*end='\0';
*end = '\0';
d->syn[cur].in=strdup(lowerstr(starti));
d->syn[cur].out=strdup(lowerstr(starto));
if ( !(d->syn[cur].in && d->syn[cur].out) ) {
d->syn[cur].in = strdup(lowerstr(starti));
d->syn[cur].out = strdup(lowerstr(starto));
if (!(d->syn[cur].in && d->syn[cur].out))
{
fclose(fin);
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
errmsg("out of memory")));
}
cur++;
cur++;
}
fclose(fin);
d->len=cur;
if ( cur>1 )
qsort(d->syn, d->len, sizeof(Syn), compareSyn);
fclose(fin);
d->len = cur;
if (cur > 1)
qsort(d->syn, d->len, sizeof(Syn), compareSyn);
pfree(filename);
PG_RETURN_POINTER(d);
PG_RETURN_POINTER(d);
}
Datum
syn_lexize(PG_FUNCTION_ARGS) {
DictSyn *d = (DictSyn*)PG_GETARG_POINTER(0);
char *in = (char*)PG_GETARG_POINTER(1);
Syn key,*found;
char **res=NULL;
syn_lexize(PG_FUNCTION_ARGS)
{
DictSyn *d = (DictSyn *) PG_GETARG_POINTER(0);
char *in = (char *) PG_GETARG_POINTER(1);
Syn key,
*found;
char **res = NULL;
if ( !PG_GETARG_INT32(2) )
if (!PG_GETARG_INT32(2))
PG_RETURN_POINTER(NULL);
key.out=NULL;
key.in=lowerstr(pnstrdup(in, PG_GETARG_INT32(2)));
key.out = NULL;
key.in = lowerstr(pnstrdup(in, PG_GETARG_INT32(2)));
found=(Syn*)bsearch(&key, d->syn, d->len, sizeof(Syn), compareSyn);
found = (Syn *) bsearch(&key, d->syn, d->len, sizeof(Syn), compareSyn);
pfree(key.in);
if ( !found )
if (!found)
PG_RETURN_POINTER(NULL);
res=palloc(sizeof(char*)*2);
res = palloc(sizeof(char *) * 2);
res[0]=pstrdup(found->out);
res[1]=NULL;
res[0] = pstrdup(found->out);
res[1] = NULL;
PG_RETURN_POINTER(res);
PG_RETURN_POINTER(res);
}