Differences From Artifact [3d7988645f]:

• File src/file.c — part of check-in [6e7211a26d] at 2020-03-23 01:08:41 on branch trunk — Clear the environment by setting its first entry to NULL; fixes the macOS-bound bug as per forumpost/2fcb3a490b (user: ashepilko size: 66033)

To Artifact [8d38c77cec]:

• File src/file.c — part of check-in [cb2f254096] at 2020-04-01 16:14:43 on branch trunk — Fix the file_copy() procedure so that it sets the EXE bit on the copy if it was set on the source. (user: drh size: 66089) [more...]

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  out = fossil_fopen(zTo, "wb");
  if( out==0 ) fossil_fatal("cannot open \"%s\" for writing", zTo);
  while( (got=fread(zBuf, 1, sizeof(zBuf), in))>0 ){
    fwrite(zBuf, 1, got, out);
  }
  fclose(in);
  fclose(out);

}

/*
** COMMAND: test-file-copy
**
** Usage: %fossil test-file-copy SOURCE DESTINATION
**

>

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  out = fossil_fopen(zTo, "wb");
  if( out==0 ) fossil_fatal("cannot open \"%s\" for writing", zTo);
  while( (got=fread(zBuf, 1, sizeof(zBuf), in))>0 ){
    fwrite(zBuf, 1, got, out);
  }
  fclose(in);
  fclose(out);
  if( file_isexe(zFrom, ExtFILE) ) file_setexe(zTo, 1);
}

/*
** COMMAND: test-file-copy
**
** Usage: %fossil test-file-copy SOURCE DESTINATION
**