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Overview
Comment: | Increase test coverage by statically defining SQLITE_BIGENDIAN and related macros for ix86 platforms. Still a run-time test for other architectures. Need to add additional cases to cover other popular processors. (CVS 3781) |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
476e7c3fcc69d8b21d161c758aaa5ef7 |
User & Date: | drh 2007-03-31 15:28:00.000 |
Context
2007-03-31
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16:29 | Fix the amalgamation so that it can be compiled with REDEF_IO enabled. (CVS 3782) (check-in: 6a3d6142d8 user: drh tags: trunk) | |
15:28 | Increase test coverage by statically defining SQLITE_BIGENDIAN and related macros for ix86 platforms. Still a run-time test for other architectures. Need to add additional cases to cover other popular processors. (CVS 3781) (check-in: 476e7c3fcc user: drh tags: trunk) | |
15:02 | Improved test coverage for printf.c. (CVS 3780) (check-in: c2badb208f user: drh tags: trunk) | |
Changes
Changes to src/main.c.
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10 11 12 13 14 15 16 | ** ************************************************************************* ** Main file for the SQLite library. The routines in this file ** implement the programmer interface to the library. Routines in ** other files are for internal use by SQLite and should not be ** accessed by users of the library. ** | | < < < < < < | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | ** ************************************************************************* ** Main file for the SQLite library. The routines in this file ** implement the programmer interface to the library. Routines in ** other files are for internal use by SQLite and should not be ** accessed by users of the library. ** ** $Id: main.c,v 1.367 2007/03/31 15:28:00 drh Exp $ */ #include "sqliteInt.h" #include "os.h" #include <ctype.h> /* ** The version of the library */ const char sqlite3_version[] = SQLITE_VERSION; const char *sqlite3_libversion(void){ return sqlite3_version; } int sqlite3_libversion_number(void){ return SQLITE_VERSION_NUMBER; } |
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Changes to src/sqliteInt.h.
1 2 3 4 5 6 7 8 9 10 11 12 13 | /* ** 2001 September 15 ** ** The author disclaims copyright to this source code. In place of ** a legal notice, here is a blessing: ** ** May you do good and not evil. ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** Internal interface definitions for SQLite. ** | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | /* ** 2001 September 15 ** ** The author disclaims copyright to this source code. In place of ** a legal notice, here is a blessing: ** ** May you do good and not evil. ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** Internal interface definitions for SQLite. ** ** @(#) $Id: sqliteInt.h,v 1.548 2007/03/31 15:28:00 drh Exp $ */ #ifndef _SQLITEINT_H_ #define _SQLITEINT_H_ #if defined(SQLITE_TCL) || defined(TCLSH) # include <tcl.h> #endif |
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208 209 210 211 212 213 214 | typedef UINT8_TYPE i8; /* 1-byte signed integer */ /* ** Macros to determine whether the machine is big or little endian, ** evaluated at runtime. */ extern const int sqlite3one; | > > > > > | | > > | 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 | typedef UINT8_TYPE i8; /* 1-byte signed integer */ /* ** Macros to determine whether the machine is big or little endian, ** evaluated at runtime. */ extern const int sqlite3one; #if defined(i386) || defined(__i386__) || defined(_M_IX86) # define SQLITE_BIGENDIAN 0 # define SQLITE_LITTLEENDIAN 1 # define SQLITE_UTF16NATIVE SQLITE_UTF16LE #else # define SQLITE_BIGENDIAN (*(char *)(&sqlite3one)==0) # define SQLITE_LITTLEENDIAN (*(char *)(&sqlite3one)==1) # define SQLITE_UTF16NATIVE (SQLITE_BIGENDIAN?SQLITE_UTF16BE:SQLITE_UTF16LE) #endif /* ** An instance of the following structure is used to store the busy-handler ** callback for a given sqlite handle. ** ** The sqlite.busyHandler member of the sqlite struct contains the busy ** callback for the database handle. Each pager opened via the sqlite |
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407 408 409 410 411 412 413 | ** have been filled out. If the schema changes, these column names might ** changes and so the view will need to be reset. */ #define DB_SchemaLoaded 0x0001 /* The schema has been loaded */ #define DB_UnresetViews 0x0002 /* Some views have defined column names */ #define DB_Empty 0x0004 /* The file is empty (length 0 bytes) */ | < | 414 415 416 417 418 419 420 421 422 423 424 425 426 427 | ** have been filled out. If the schema changes, these column names might ** changes and so the view will need to be reset. */ #define DB_SchemaLoaded 0x0001 /* The schema has been loaded */ #define DB_UnresetViews 0x0002 /* Some views have defined column names */ #define DB_Empty 0x0004 /* The file is empty (length 0 bytes) */ /* ** Each database is an instance of the following structure. ** ** The sqlite.lastRowid records the last insert rowid generated by an ** insert statement. Inserts on views do not affect its value. Each ** trigger has its own context, so that lastRowid can be updated inside |
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Changes to src/utf.c.
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8 9 10 11 12 13 14 | ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains routines used to translate between UTF-8, ** UTF-16, UTF-16BE, and UTF-16LE. ** | | | 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains routines used to translate between UTF-8, ** UTF-16, UTF-16BE, and UTF-16LE. ** ** $Id: utf.c,v 1.44 2007/03/31 15:28:00 drh Exp $ ** ** Notes on UTF-8: ** ** Byte-0 Byte-1 Byte-2 Byte-3 Value ** 0xxxxxxx 00000000 00000000 0xxxxxxx ** 110yyyyy 10xxxxxx 00000000 00000yyy yyxxxxxx ** 1110zzzz 10yyyyyy 10xxxxxx 00000000 zzzzyyyy yyxxxxxx |
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58 59 60 61 62 63 64 65 66 67 68 69 70 71 | ** sqlite3utf8LikeCompare() - Do a LIKE match given two UTF8 char* strings. ** */ #include "sqliteInt.h" #include <assert.h> #include "vdbeInt.h" /* ** This table maps from the first byte of a UTF-8 character to the number ** of trailing bytes expected. A value '4' indicates that the table key ** is not a legal first byte for a UTF-8 character. */ static const u8 xtra_utf8_bytes[256] = { /* 0xxxxxxx */ | > > > > > > | 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | ** sqlite3utf8LikeCompare() - Do a LIKE match given two UTF8 char* strings. ** */ #include "sqliteInt.h" #include <assert.h> #include "vdbeInt.h" /* ** The following constant value is used by the SQLITE_BIGENDIAN and ** SQLITE_LITTLEENDIAN macros. */ const int sqlite3one = 1; /* ** This table maps from the first byte of a UTF-8 character to the number ** of trailing bytes expected. A value '4' indicates that the table key ** is not a legal first byte for a UTF-8 character. */ static const u8 xtra_utf8_bytes[256] = { /* 0xxxxxxx */ |
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