alignment.cpp 2.1 KB

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  1. /*
  2. * nvbio
  3. * Copyright (c) 2011-2014, NVIDIA CORPORATION. All rights reserved.
  4. *
  5. * Redistribution and use in source and binary forms, with or without
  6. * modification, are permitted provided that the following conditions are met:
  7. * * Redistributions of source code must retain the above copyright
  8. * notice, this list of conditions and the following disclaimer.
  9. * * Redistributions in binary form must reproduce the above copyright
  10. * notice, this list of conditions and the following disclaimer in the
  11. * documentation and/or other materials provided with the distribution.
  12. * * Neither the name of the NVIDIA CORPORATION nor the
  13. * names of its contributors may be used to endorse or promote products
  14. * derived from this software without specific prior written permission.
  15. *
  16. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  17. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18. * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19. * DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE FOR ANY
  20. * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21. * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22. * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23. * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25. * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26. */
  27. #include <nvbio-aln-diff/alignment.h>
  28. #include <zlib/zlib.h>
  29. #include <string.h>
  30. namespace nvbio {
  31. namespace alndiff {
  32. AlignmentStream* open_dbg_file(const char* file_name);
  33. AlignmentStream* open_bam_file(const char* file_name);
  34. AlignmentStream* open_alignment_file(const char* file_name)
  35. {
  36. if (strcmp( file_name + strlen(file_name) - 4u, ".dbg" ) == 0)
  37. return open_dbg_file( file_name );
  38. if (strcmp( file_name + strlen(file_name) - 4u, ".bam" ) == 0)
  39. return open_bam_file( file_name );
  40. return NULL;
  41. }
  42. } // alndiff namespace
  43. } // nvbio namespace