Fossil: Check-in [8707e869]

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Overview

Comment:	Make sure fossil_strndup() always adds a zero terminator.
Downloads:	Tarball \| ZIP archive \| SQL archive
Timelines:	family \| ancestors \| descendants \| both \| trunk
Files:	files \| file ages \| folders
SHA3-256:	8707e869496705cd4d1ed7f23d23441b59b2949999f49cf3034c4cb007ba28d1
User & Date:	drh 2017-06-08 12:50:34

Context

2017-06-08
15:03		Update the built-in SQLite to version 3.19.3. check-in: 5a6f9467 user: drh tags: trunk
12:50		Make sure fossil_strndup() always adds a zero terminator. check-in: 8707e869 user: drh tags: trunk
2017-06-07
15:55		Fix the "fossil sha3sum" command so that it accepts "-" to mean stdin. Clarify the algorithm used. check-in: 86fa03ad user: drh tags: trunk

Changes

Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/import.c.

    int n;
    if( len<0 ){
      n = strlen(zOrig);
    }else{
      for( n=0; zOrig[n] && n<len; ++n );
    }
    z = fossil_malloc( n+1 );
    memcpy(z, zOrig, n+1);

  }
  return z;
}
char *fossil_strdup(const char *zOrig){
  return fossil_strndup(zOrig, -1);
}

|
>

    int n;
    if( len<0 ){
      n = strlen(zOrig);
    }else{
      for( n=0; zOrig[n] && n<len; ++n );
    }
    z = fossil_malloc( n+1 );
    memcpy(z, zOrig, n);
    z[n] = 0;
  }
  return z;
}
char *fossil_strdup(const char *zOrig){
  return fossil_strndup(zOrig, -1);
}