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Constified error list.

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This commit is contained in:
Tilman Sauerbeck 2007-05-16 18:01:23 +02:00
parent c76d30253f
commit e699c4231c
1 changed files with 27 additions and 20 deletions
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47
src/ErrDes.c
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@ -71,25 +71,31 @@ SOFTWARE.
* descriptions of errors in Section 4 of Protocol doc (pp. 350-351); more
* verbose descriptions are given in the error database
*/
static const char * const _XErrorList[] = {
/* No error */ "no error",
/* BadRequest */ "BadRequest",
/* BadValue */ "BadValue",
/* BadWindow */ "BadWindow",
/* BadPixmap */ "BadPixmap",
/* BadAtom */ "BadAtom",
/* BadCursor */ "BadCursor",
/* BadFont */ "BadFont",
/* BadMatch */ "BadMatch",
/* BadDrawable */ "BadDrawable",
/* BadAccess */ "BadAccess",
/* BadAlloc */ "BadAlloc",
/* BadColor */ "BadColor",
/* BadGC */ "BadGC",
/* BadIDChoice */ "BadIDChoice",
/* BadName */ "BadName",
/* BadLength */ "BadLength",
/* BadImplementation */ "BadImplementation",
static const char _XErrorList[] =
/* No error */ "no error\0"
/* BadRequest */ "BadRequest\0"
/* BadValue */ "BadValue\0"
/* BadWindow */ "BadWindow\0"
/* BadPixmap */ "BadPixmap\0"
/* BadAtom */ "BadAtom\0"
/* BadCursor */ "BadCursor\0"
/* BadFont */ "BadFont\0"
/* BadMatch */ "BadMatch\0"
/* BadDrawable */ "BadDrawable\0"
/* BadAccess */ "BadAccess\0"
/* BadAlloc */ "BadAlloc\0"
/* BadColor */ "BadColor\0"
/* BadGC */ "BadGC\0"
/* BadIDChoice */ "BadIDChoice\0"
/* BadName */ "BadName\0"
/* BadLength */ "BadLength\0"
/* BadImplementation */ "BadImplementation"
;
/* offsets into _XErrorList */
static const unsigned char _XErrorOffsets[] = {
0, 9, 20, 29, 39, 49, 57, 67, 75, 84, 96,
106, 115, 124, 130, 142, 150, 160
};
@ -107,7 +113,8 @@ XGetErrorText(
if (nbytes == 0) return 0;
if (code <= BadImplementation && code > 0) {
sprintf(buf, "%d", code);
(void) XGetErrorDatabaseText(dpy, "XProtoError", buf, _XErrorList[code],
(void) XGetErrorDatabaseText(dpy, "XProtoError", buf,
_XErrorList + _XErrorOffsets[code],
buffer, nbytes);
} else
buffer[0] = '\0';