diff options
Diffstat (limited to 'strbuf.h')
| -rw-r--r-- | strbuf.h | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -245,6 +245,15 @@ void strbuf_addchars(struct strbuf *sb, int c, size_t n); void strbuf_insert(struct strbuf *sb, size_t pos, const void *, size_t); /** + * Insert data to the given position of the buffer giving a printf format + * string. The contents will be shifted, not overwritten. + */ +void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, + va_list ap); + +void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...); + +/** * Remove given amount of data from a given position of the buffer. */ void strbuf_remove(struct strbuf *sb, size_t pos, size_t len); @@ -289,6 +298,13 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s) void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2); /** + * Join the arguments into a buffer. `delim` is put between every + * two arguments. + */ +const char *strbuf_join_argv(struct strbuf *buf, int argc, + const char **argv, char delim); + +/** * This function can be used to expand a format string containing * placeholders. To that end, it parses the string and calls the specified * function for every percent sign found. @@ -321,6 +337,14 @@ void strbuf_expand(struct strbuf *sb, void *context); /** + * Used as callback for `strbuf_expand` to only expand literals + * (i.e. %n and %xNN). The context argument is ignored. + */ +size_t strbuf_expand_literal_cb(struct strbuf *sb, + const char *placeholder, + void *context); + +/** * Used as callback for `strbuf_expand()`, expects an array of * struct strbuf_expand_dict_entry as context, i.e. pairs of * placeholder and replacement string. The array needs to be @@ -349,6 +373,12 @@ void strbuf_addbuf_percentquote(struct strbuf *dst, const struct strbuf *src); void strbuf_humanise_bytes(struct strbuf *buf, off_t bytes); /** + * Append the given byte rate as a human-readable string (i.e. 12.23 KiB/s, + * 3.50 MiB/s). + */ +void strbuf_humanise_rate(struct strbuf *buf, off_t bytes); + +/** * Add a formatted string to the buffer. */ __attribute__((format (printf,2,3))) |