Export git_buf_text_is_binary and git_buf_text_contains_nul.expose-buffer-binary-detection

So that users don’t need to implement binary detection themselves.

2 files changed, 3 insertions, 18 deletions

diff --git a/src/buf_text.c b/src/buf_text.c
index 8d2b141b2..0e93696cd 100644
--- a/src/buf_text.c
+++ b/src/buf_text.c
@@ -176,7 +176,7 @@ int git_buf_text_common_prefix(git_buf *buf, const git_strarray *strings)
 	return 0;
 }
 
-bool git_buf_text_is_binary(const git_buf *buf)
+int git_buf_text_is_binary(const git_buf *buf)
 {
 	const char *scan = buf->ptr, *end = buf->ptr + buf->size;
 	git_bom_t bom;
@@ -201,7 +201,7 @@ bool git_buf_text_is_binary(const git_buf *buf)
 	return ((printable >> 7) < nonprintable);
 }
 
-bool git_buf_text_contains_nul(const git_buf *buf)
+int git_buf_text_contains_nul(const git_buf *buf)
 {
 	return (memchr(buf->ptr, '\0', buf->size) != NULL);
 }
diff --git a/src/buf_text.h b/src/buf_text.h
index e753a0244..3415ac00f 100644
--- a/src/buf_text.h
+++ b/src/buf_text.h
@@ -7,6 +7,7 @@
 #ifndef INCLUDE_buf_text_h__
 #define INCLUDE_buf_text_h__
 
+#include "git2/buf_text.h"
 #include "buffer.h"
 
 typedef enum {
@@ -78,22 +79,6 @@ extern int git_buf_text_lf_to_crlf(git_buf *tgt, const git_buf *src);
 extern int git_buf_text_common_prefix(git_buf *buf, const git_strarray *strs);
 
 /**
- * Check quickly if buffer looks like it contains binary data
- *
- * @param buf Buffer to check
- * @return true if buffer looks like non-text data
- */
-extern bool git_buf_text_is_binary(const git_buf *buf);
-
-/**
- * Check quickly if buffer contains a NUL byte
- *
- * @param buf Buffer to check
- * @return true if buffer contains a NUL byte
- */
-extern bool git_buf_text_contains_nul(const git_buf *buf);
-
-/**
  * Check if a buffer begins with a UTF BOM
  *
  * @param bom Set to the type of BOM detected or GIT_BOM_NONE