1 files changed, 0 insertions, 93 deletions
diff --git a/include/git2/diff.h b/include/git2/diff.h
index 9497793c3..a0a15e76f 100644
--- a/include/git2/diff.h
+++ b/include/git2/diff.h
@@ -1377,99 +1377,6 @@ GIT_EXTERN(int) git_diff_stats_to_buf(
 GIT_EXTERN(void) git_diff_stats_free(git_diff_stats *stats);
 
 /**
- * Formatting options for diff e-mail generation
- */
-typedef enum {
-	/** Normal patch, the default */
-	GIT_DIFF_FORMAT_EMAIL_NONE = 0,
-
-	/** Don't insert "[PATCH]" in the subject header*/
-	GIT_DIFF_FORMAT_EMAIL_EXCLUDE_SUBJECT_PATCH_MARKER = (1 << 0),
-
-} git_diff_format_email_flags_t;
-
-/**
- * Options for controlling the formatting of the generated e-mail.
- */
-typedef struct {
-	unsigned int version;
-
-	/** see `git_diff_format_email_flags_t` above */
-	uint32_t flags;
-
-	/** This patch number */
-	size_t patch_no;
-
-	/** Total number of patches in this series */
-	size_t total_patches;
-
-	/** id to use for the commit */
-	const git_oid *id;
-
-	/** Summary of the change */
-	const char *summary;
-
-	/** Commit message's body */
-	const char *body;
-
-	/** Author of the change */
-	const git_signature *author;
-} git_diff_format_email_options;
-
-#define GIT_DIFF_FORMAT_EMAIL_OPTIONS_VERSION 1
-#define GIT_DIFF_FORMAT_EMAIL_OPTIONS_INIT {GIT_DIFF_FORMAT_EMAIL_OPTIONS_VERSION, 0, 1, 1, NULL, NULL, NULL, NULL}
-
-/**
- * Create an e-mail ready patch from a diff.
- *
- * @param out buffer to store the e-mail patch in
- * @param diff containing the commit
- * @param opts structure with options to influence content and formatting.
- * @return 0 or an error code
- */
-GIT_EXTERN(int) git_diff_format_email(
-	git_buf *out,
-	git_diff *diff,
-	const git_diff_format_email_options *opts);
-
-/**
- * Create an e-mail ready patch for a commit.
- *
- * Does not support creating patches for merge commits (yet).
- *
- * @param out buffer to store the e-mail patch in
- * @param repo containing the commit
- * @param commit pointer to up commit
- * @param patch_no patch number of the commit
- * @param total_patches total number of patches in the patch set
- * @param flags determines the formatting of the e-mail
- * @param diff_opts structure with options to influence diff or NULL for defaults.
- * @return 0 or an error code
- */
-GIT_EXTERN(int) git_diff_commit_as_email(
-	git_buf *out,
-	git_repository *repo,
-	git_commit *commit,
-	size_t patch_no,
-	size_t total_patches,
-	uint32_t flags,
-	const git_diff_options *diff_opts);
-
-/**
- * Initialize git_diff_format_email_options structure
- *
- * Initializes a `git_diff_format_email_options` with default values. Equivalent
- * to creating an instance with GIT_DIFF_FORMAT_EMAIL_OPTIONS_INIT.
- *
- * @param opts The `git_blame_options` struct to initialize.
- * @param version The struct version; pass `GIT_DIFF_FORMAT_EMAIL_OPTIONS_VERSION`.
- * @return Zero on success; -1 on failure.
- */
-GIT_EXTERN(int) git_diff_format_email_options_init(
-	git_diff_format_email_options *opts,
-	unsigned int version);
-
-/**
  * Patch ID options structure
  *
  * Initialize with `GIT_PATCHID_OPTIONS_INIT`. Alternatively, you can