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Check-in [8285b15a05]
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Overview
Comment:Fix an out-of-order local variable declaration in test_regexp.c.
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SHA1: 8285b15a058811a9a8b452837f52e6a065868115
User & Date: drh 2013-01-04 19:22:33.550
Context
2013-01-04
20:45
Do not use umask() since it change the umask for the entire process, not just the thread using SQLite. Make whatever permission changes are needed using fchmod() after the file is created, instead. (check-in: 6c4c2b7dba user: drh tags: trunk)
19:22
Fix an out-of-order local variable declaration in test_regexp.c. (check-in: 8285b15a05 user: drh tags: trunk)
14:06
Fix the zInit[] optimization of test_regexp.c when the initial string contains 3-byte UTF8 characters. (check-in: 357231ec97 user: drh tags: trunk)
Changes
Unified Diff Show Whitespace Changes Patch
Changes to src/test_regexp.c.
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  static const char zEsc[] = "afnrtv\\()*.+?[$^{|}]";
  static const char zTrans[] = "\a\f\n\r\t\v";
  int i, v = 0;
  char c;
  if( p->sIn.i>=p->sIn.mx ) return 0;
  c = p->sIn.z[p->sIn.i];
  if( c=='u' && p->sIn.i+5<p->sIn.mx ){
    v = 0;
    const unsigned char *zIn = p->sIn.z + p->sIn.i;

    if( re_hex(zIn[1],&v)
     && re_hex(zIn[2],&v)
     && re_hex(zIn[3],&v)
     && re_hex(zIn[4],&v)
    ){
      p->sIn.i += 5;
      return v;







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  static const char zEsc[] = "afnrtv\\()*.+?[$^{|}]";
  static const char zTrans[] = "\a\f\n\r\t\v";
  int i, v = 0;
  char c;
  if( p->sIn.i>=p->sIn.mx ) return 0;
  c = p->sIn.z[p->sIn.i];
  if( c=='u' && p->sIn.i+5<p->sIn.mx ){

    const unsigned char *zIn = p->sIn.z + p->sIn.i;
    v = 0;
    if( re_hex(zIn[1],&v)
     && re_hex(zIn[2],&v)
     && re_hex(zIn[3],&v)
     && re_hex(zIn[4],&v)
    ){
      p->sIn.i += 5;
      return v;