diff options
-rw-r--r-- | bundle.c | 21 | ||||
-rw-r--r-- | strbuf.c | 16 | ||||
-rw-r--r-- | strbuf.h | 1 |
3 files changed, 19 insertions, 19 deletions
@@ -23,23 +23,6 @@ static void add_to_ref_list(const unsigned char *sha1, const char *name, list->nr++; } -/* Eventually this should go to strbuf.[ch] */ -static int strbuf_readline_fd(struct strbuf *sb, int fd) -{ - strbuf_reset(sb); - - while (1) { - char ch; - ssize_t len = xread(fd, &ch, 1); - if (len <= 0) - return len; - strbuf_addch(sb, ch); - if (ch == '\n') - break; - } - return 0; -} - static int parse_bundle_header(int fd, struct bundle_header *header, const char *report_path) { @@ -47,7 +30,7 @@ static int parse_bundle_header(int fd, struct bundle_header *header, int status = 0; /* The bundle header begins with the signature */ - if (strbuf_readline_fd(&buf, fd) || + if (strbuf_getwholeline_fd(&buf, fd, '\n') || strcmp(buf.buf, bundle_signature)) { if (report_path) error("'%s' does not look like a v2 bundle file", @@ -57,7 +40,7 @@ static int parse_bundle_header(int fd, struct bundle_header *header, } /* The bundle header ends with an empty line */ - while (!strbuf_readline_fd(&buf, fd) && + while (!strbuf_getwholeline_fd(&buf, fd, '\n') && buf.len && buf.buf[0] != '\n') { unsigned char sha1[20]; int is_prereq = 0; @@ -383,6 +383,22 @@ int strbuf_getline(struct strbuf *sb, FILE *fp, int term) return 0; } +int strbuf_getwholeline_fd(struct strbuf *sb, int fd, int term) +{ + strbuf_reset(sb); + + while (1) { + char ch; + ssize_t len = xread(fd, &ch, 1); + if (len <= 0) + return EOF; + strbuf_addch(sb, ch); + if (ch == term) + break; + } + return 0; +} + int strbuf_read_file(struct strbuf *sb, const char *path, size_t hint) { int fd, len; @@ -108,6 +108,7 @@ extern int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint); extern int strbuf_getwholeline(struct strbuf *, FILE *, int); extern int strbuf_getline(struct strbuf *, FILE *, int); +extern int strbuf_getwholeline_fd(struct strbuf *, int, int); extern void stripspace(struct strbuf *buf, int skip_comments); extern int launch_editor(const char *path, struct strbuf *buffer, const char *const *env); |