# xdiff

- Introduction
- Installing/Configuring
  - Requirements
  - Installation
  - Runtime Configuration
  - Resource Types
- Predefined Constants
- xdiff Functions
  - xdiff_file_bdiff_size — Read a size of file created by applying a binary diff
  - xdiff_file_bdiff — Make binary diff of two files
  - xdiff_file_bpatch — Patch a file with a binary diff
  - xdiff_file_diff_binary — Alias of xdiff_file_bdiff
  - xdiff_file_diff — Make unified diff of two files
  - xdiff_file_merge3 — Merge 3 files into one
  - xdiff_file_patch_binary — Alias of xdiff_file_bpatch
  - xdiff_file_patch — Patch a file with an unified diff
  - xdiff_file_rabdiff — Make binary diff of two files using the Rabin's polynomial fingerprinting algorithm
  - xdiff_string_bdiff_size — Read a size of file created by applying a binary diff
  - xdiff_string_bdiff — Make binary diff of two strings
  - xdiff_string_bpatch — Patch a string with a binary diff
  - xdiff_string_diff_binary — Alias of xdiff_string_bdiff
  - xdiff_string_diff — Make unified diff of two strings
  - xdiff_string_merge3 — Merge 3 strings into one
  - xdiff_string_patch_binary — Alias of xdiff_string_bpatch
  - xdiff_string_patch — Patch a string with an unified diff
  - xdiff_string_rabdiff — Make binary diff of two strings using the Rabin's polynomial fingerprinting algorithm