diff options
| -rw-r--r-- | trailer.c | 39 |
1 files changed, 20 insertions, 19 deletions
@@ -585,7 +585,7 @@ static const char *token_from_item(struct arg_item *item, char *tok) return item->conf.name; } -static int token_matches_item(const char *tok, struct arg_item *item, int tok_len) +static int token_matches_item(const char *tok, struct arg_item *item, size_t tok_len) { if (!strncasecmp(tok, item->conf.name, tok_len)) return 1; @@ -603,7 +603,7 @@ static int token_matches_item(const char *tok, struct arg_item *item, int tok_le * distinguished from the non-well-formed-line case (in which this function * returns -1) because some callers of this function need such a distinction. */ -static int find_separator(const char *line, const char *separators) +static ssize_t find_separator(const char *line, const char *separators) { int whitespace_found = 0; const char *c; @@ -630,10 +630,10 @@ static int find_separator(const char *line, const char *separators) */ static void parse_trailer(struct strbuf *tok, struct strbuf *val, const struct conf_info **conf, const char *trailer, - int separator_pos) + ssize_t separator_pos) { struct arg_item *item; - int tok_len; + size_t tok_len; struct list_head *pos; if (separator_pos != -1) { @@ -721,7 +721,7 @@ static void process_command_line_args(struct list_head *arg_head, list_for_each(pos, new_trailer_head) { struct new_trailer_item *tr = list_entry(pos, struct new_trailer_item, list); - int separator_pos = find_separator(tr->text, cl_separators); + ssize_t separator_pos = find_separator(tr->text, cl_separators); if (separator_pos == 0) { struct strbuf sb = STRBUF_INIT; @@ -763,9 +763,9 @@ static const char *next_line(const char *str) /* * Return the position of the start of the last line. If len is 0, return -1. */ -static int last_line(const char *buf, size_t len) +static ssize_t last_line(const char *buf, size_t len) { - int i; + ssize_t i; if (len == 0) return -1; if (len == 1) @@ -788,7 +788,7 @@ static int last_line(const char *buf, size_t len) * Return the position of the start of the patch or the length of str if there * is no patch in the message. */ -static int find_patch_start(const char *str) +static size_t find_patch_start(const char *str) { const char *s; @@ -804,10 +804,11 @@ static int find_patch_start(const char *str) * Return the position of the first trailer line or len if there are no * trailers. */ -static int find_trailer_start(const char *buf, size_t len) +static size_t find_trailer_start(const char *buf, size_t len) { const char *s; - int end_of_title, l, only_spaces = 1; + ssize_t end_of_title, l; + int only_spaces = 1; int recognized_prefix = 0, trailer_lines = 0, non_trailer_lines = 0; /* * Number of possible continuation lines encountered. This will be @@ -838,7 +839,7 @@ static int find_trailer_start(const char *buf, size_t len) l = last_line(buf, l)) { const char *bol = buf + l; const char **p; - int separator_pos; + ssize_t separator_pos; if (bol[0] == comment_line_char) { non_trailer_lines += possible_continuation_lines; @@ -899,14 +900,14 @@ continue_outer_loop: } /* Return the position of the end of the trailers. */ -static int find_trailer_end(const char *buf, size_t len) +static size_t find_trailer_end(const char *buf, size_t len) { return len - ignore_non_trailer(buf, len); } static int ends_with_blank_line(const char *buf, size_t len) { - int ll = last_line(buf, len); + ssize_t ll = last_line(buf, len); if (ll < 0) return 0; return is_blank_line(buf + ll); @@ -939,10 +940,10 @@ static void unfold_value(struct strbuf *val) strbuf_release(&out); } -static int process_input_file(FILE *outfile, - const char *str, - struct list_head *head, - const struct process_trailer_options *opts) +static size_t process_input_file(FILE *outfile, + const char *str, + struct list_head *head, + const struct process_trailer_options *opts) { struct trailer_info info; struct strbuf tok = STRBUF_INIT; @@ -1032,7 +1033,7 @@ void process_trailers(const char *file, { LIST_HEAD(head); struct strbuf sb = STRBUF_INIT; - int trailer_end; + size_t trailer_end; FILE *outfile = stdout; ensure_configured(); @@ -1132,7 +1133,7 @@ static void format_trailer_info(struct strbuf *out, for (i = 0; i < info->trailer_nr; i++) { char *trailer = info->trailers[i]; - int separator_pos = find_separator(trailer, separators); + ssize_t separator_pos = find_separator(trailer, separators); if (separator_pos >= 1) { struct strbuf tok = STRBUF_INIT; |