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More patches for informix compatibility.

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This commit is contained in:
Michael Meskes
2003-04-01 14:37:25 +00:00
parent 52bc8cadd4
commit 7b85b730f5
17 changed files with 772 additions and 234 deletions
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71
src/interfaces/ecpg/compatlib/informix.c
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@ -64,7 +64,7 @@ deccvasc(char *cp, int len, Numeric *np)
ret = -1201;
else
{
np = PGTYPESnumeric_aton(str, NULL);
np = PGTYPESnumeric_from_asc(str, NULL);
if (!np)
{
switch (errno)
@ -85,19 +85,19 @@ deccvasc(char *cp, int len, Numeric *np)
int
deccvdbl(double dbl, Numeric *np)
{
return(PGTYPESnumeric_dton(dbl, np));
return(PGTYPESnumeric_from_double(dbl, np));
}
int
deccvint(int in, Numeric *np)
{
return(PGTYPESnumeric_iton(in, np));
return(PGTYPESnumeric_from_int(in, np));
}
int
deccvlong(long lng, Numeric *np)
{
return(PGTYPESnumeric_lton(lng, np));
return(PGTYPESnumeric_from_long(lng, np));
}
int
@ -159,9 +159,9 @@ dectoasc(Numeric *np, char *cp, int len, int right)
char *str;
if (right >= 0)
str = PGTYPESnumeric_ntoa(np, right);
str = PGTYPESnumeric_to_asc(np, right);
else
str = PGTYPESnumeric_ntoa(np, 0);
str = PGTYPESnumeric_to_asc(np, 0);
if (!str)
return -1;
@ -176,13 +176,13 @@ dectoasc(Numeric *np, char *cp, int len, int right)
int
dectodbl(Numeric *np, double *dblp)
{
return(PGTYPESnumeric_ntod(np, dblp));
return(PGTYPESnumeric_to_double(np, dblp));
}
int
dectoint(Numeric *np, int *ip)
{
int ret = PGTYPESnumeric_ntoi(np, ip);
int ret = PGTYPESnumeric_to_int(np, ip);
if (ret == PGTYPES_NUM_OVERFLOW)
ret = -1200;
@ -193,7 +193,7 @@ dectoint(Numeric *np, int *ip)
int
dectolong(Numeric *np, long *lngp)
{
int ret = PGTYPESnumeric_ntol(np, lngp);
int ret = PGTYPESnumeric_to_long(np, lngp);
if (ret == PGTYPES_NUM_OVERFLOW)
ret = -1200;
@ -205,7 +205,7 @@ dectolong(Numeric *np, long *lngp)
int
rdatestr (Date d, char *str)
{
char *tmp = PGTYPESdate_dtoa(d);
char *tmp = PGTYPESdate_to_asc(d);
if (!tmp)
return -1210;
@ -217,6 +217,15 @@ rdatestr (Date d, char *str)
return 0;
}
int
rstrdate (char *str, Date *d)
{
Date dat = PGTYPESdate_from_asc(str, NULL);
/* XXX: ERROR handling hier und in datetime.c */
return 0;
}
void
rtoday (Date *d)
{
@ -237,7 +246,7 @@ rdefmtdate (Date *d, char *fmt, char *str)
/* TODO: take care of DBCENTURY environment variable */
/* PGSQL functions allow all centuries */
if (PGTYPESdate_defmtdate(d, fmt, str) == 0)
if (PGTYPESdate_defmt_asc(d, fmt, str) == 0)
return 0;
switch (errno)
@ -254,7 +263,7 @@ rdefmtdate (Date *d, char *fmt, char *str)
int
rfmtdate (Date d, char *fmt, char *str)
{
if (PGTYPESdate_fmtdate(d, fmt, str) == 0)
if (PGTYPESdate_fmt_asc(d, fmt, str) == 0)
return 0;
if (errno == ENOMEM)
@ -275,19 +284,36 @@ rmdyjul (short mdy[3], Date *d)
void
dtcurrent (Timestamp *ts)
{
return;
PGTYPEStimestamp_current (ts);
}
int
dtcvasc (char *str, Timestamp *ts)
{
Timestamp ts_tmp;
int i;
char **endptr = &str;
ts_tmp = PGTYPEStimestamp_from_asc(str, endptr);
i = errno;
if (i) {
return i;
}
if (**endptr) {
/* extra characters exist at the end */
return -1264;
}
/* everything went fine */
*ts = ts_tmp;
return 0;
}
int
dtsub (Timestamp *ts1, Timestamp *ts2, Interval *iv)
{
return 0;
return PGTYPEStimestamp_sub(ts1, ts2, iv);
}
int
@ -299,22 +325,21 @@ dttoasc (Timestamp *ts, char *output)
int
dttofmtasc (Timestamp *ts, char *output, int str_len, char *fmtstr)
{
return 0;
return PGTYPEStimestamp_fmt_asc(ts, output, str_len, fmtstr);
}
int
intoasc(Interval *i, char *str)
{
str = PGTYPESinterval_to_asc(i);
if (!str)
return -errno;
return 0;
}
/* And finally some misc functions */
int
rstrdate (char *str, Date *d)
{
return 0;
}
int
rfmtlong(long lvalue, char *format, char *outbuf)
{
@ -352,8 +377,10 @@ rtypmsize(int type, int len)
}
void
rupshift(char *s)
rupshift(char *str)
{
for (; *str != '\0'; str++)
if (islower(*str)) *str = toupper(*str);
return;
}