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Overview
| Comment: | More fail-safe handling of unpaired surrogates in combination with TIP #389. Suggested by Kevin Kenny. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
2d0ae6f27ded75bb24b6efa6dc2c62a3 |
| User & Date: | jan.nijtmans 2018-04-18 08:11:39 |
Context
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2018-05-12
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| 16:51 | ADVANCE VERSION TO 1.1.0. Integrate Christian Werner's changes to support systems (specifically, iodbc) that use a 32-bit SQLWCHAR, with runtime detection of the character format in use. This change enables the use of tdbc::odbc on BSD-derived systems and Apple platforms, where iodbc is the usual ODBC implementation. check-in: 11581e229b user: kbk tags: trunk | |
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2018-05-07
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| 05:09 | Create new branch named "detect-sqlwchar-size" check-in: b577624db4 user: chw tags: detect-sqlwchar-size | |
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2018-04-18
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| 08:11 | More fail-safe handling of unpaired surrogates in combination with TIP #389. Suggested by Kevin Kenny. check-in: 2d0ae6f27d user: jan.nijtmans tags: trunk | |
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2018-04-17
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| 10:54 | Make tdbcodbc TIP #389 compatible. check-in: 584efa4a8e user: jan.nijtmans tags: trunk | |
Changes
Changes to generic/tdbcodbc.c.
779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 |
static void
DStringAppendWChars(
Tcl_DString* ds, /* Output string */
SQLWCHAR* ws, /* Input string */
int len /* Length of the input string in characters */
) {
int i;
char buf[TCL_UTF_MAX];
for (i = 0; i < len; ++i) {
int bytes = Tcl_UniCharToUtf((int) ws[i], buf);
Tcl_DStringAppend(ds, buf, bytes);
}
}
/*
|
| |
779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 |
static void
DStringAppendWChars(
Tcl_DString* ds, /* Output string */
SQLWCHAR* ws, /* Input string */
int len /* Length of the input string in characters */
) {
int i;
char buf[4] = "";
for (i = 0; i < len; ++i) {
int bytes = Tcl_UniCharToUtf((int) ws[i], buf);
Tcl_DStringAppend(ds, buf, bytes);
}
}
/*
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