Differences From Artifact [637be09787]:

• File src/diffcmd.c — part of check-in [29bc8da1d9] at 2007-10-10 03:39:04 on branch trunk — Added diff-command and gdiff-command to the valid settings (user: jnc size: 4068)

To Artifact [dfc5dfd350]:

• File src/diffcmd.c — part of check-in [57b2735ebd] at 2007-11-15 21:49:14 on branch trunk — Enhanced text diff subroutine uses Myers enhancements to Wagners minimum edit distance algorithm. White space at the end of lines is ignored. (user: drh size: 4065)

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  }
  if( internalDiff==1 ){
    Blob out;
    Blob current;
    blob_zero(&current);
    blob_read_from_file(&current, zFile);
    blob_zero(&out);
    unified_diff(&record, &current, 5, &out);
    printf("%s\n", blob_str(&out));
    blob_reset(&current);
    blob_reset(&out);
  }else{
    blob_write_to_file(&record, blob_str(&vname));
    blob_reset(&record);
    shell_escape(&cmd, blob_str(&vname));

|

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  }
  if( internalDiff==1 ){
    Blob out;
    Blob current;
    blob_zero(&current);
    blob_read_from_file(&current, zFile);
    blob_zero(&out);
    text_diff(&record, &current, &out, 5);
    printf("%s\n", blob_str(&out));
    blob_reset(&current);
    blob_reset(&out);
  }else{
    blob_write_to_file(&record, blob_str(&vname));
    blob_reset(&record);
    shell_escape(&cmd, blob_str(&vname));