diff options
| author | Calvin Wan <calvinwan@google.com> | 2023-06-06 22:48:43 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-06-12 23:49:36 +0300 |
| commit | 787cb8a48ae24ff07fa7c763909bb204bfdc84a7 (patch) | |
| tree | 3f5081154dbc5b8fedb73cac218d581065637bcc /strbuf.h | |
| parent | aba070683295a20bdf4f49146384984961c794b2 (diff) | |
strbuf: remove global variable
As a library that only interacts with other primitives, strbuf should
not utilize the comment_line_char global variable within its
functions. Therefore, add an additional parameter for functions that use
comment_line_char and refactor callers to pass it in instead.
strbuf_stripspace() removes the skip_comments boolean and checks if
comment_line_char is a non-NUL character to determine whether to skip
comments or not.
Signed-off-by: Calvin Wan <calvinwan@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'strbuf.h')
| -rw-r--r-- | strbuf.h | 14 |
1 files changed, 8 insertions, 6 deletions
@@ -291,7 +291,8 @@ void strbuf_splice(struct strbuf *sb, size_t pos, size_t len, * by a comment character and a blank. */ void strbuf_add_commented_lines(struct strbuf *out, - const char *buf, size_t size); + const char *buf, size_t size, + char comment_line_char); /** @@ -420,8 +421,8 @@ void strbuf_addf(struct strbuf *sb, const char *fmt, ...); * Add a formatted string prepended by a comment character and a * blank to the buffer. */ -__attribute__((format (printf, 2, 3))) -void strbuf_commented_addf(struct strbuf *sb, const char *fmt, ...); +__attribute__((format (printf, 3, 4))) +void strbuf_commented_addf(struct strbuf *sb, char comment_line_char, const char *fmt, ...); __attribute__((format (printf,2,0))) void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap); @@ -543,10 +544,11 @@ int strbuf_getcwd(struct strbuf *sb); int strbuf_normalize_path(struct strbuf *sb); /** - * Strip whitespace from a buffer. The second parameter controls if - * comments are considered contents to be removed or not. + * Strip whitespace from a buffer. If comment_line_char is non-NUL, + * then lines beginning with that character are considered comments, + * thus removed. */ -void strbuf_stripspace(struct strbuf *buf, int skip_comments); +void strbuf_stripspace(struct strbuf *buf, char comment_line_char); static inline int strbuf_strip_suffix(struct strbuf *sb, const char *suffix) { |