diff options
Diffstat (limited to 'strbuf.h')
| -rw-r--r-- | strbuf.h | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -367,6 +367,14 @@ extern size_t strbuf_fread(struct strbuf *, size_t, FILE *); extern ssize_t strbuf_read(struct strbuf *, int fd, size_t hint); /** + * Read the contents of a given file descriptor partially by using only one + * attempt of xread. The third argument can be used to give a hint about the + * file size, to avoid reallocs. Returns the number of new bytes appended to + * the sb. + */ +extern ssize_t strbuf_read_once(struct strbuf *, int fd, size_t hint); + +/** * Read the contents of a file, specified by its path. The third argument * can be used to give a hint about the file size, to avoid reallocs. */ |