diff options
Diffstat (limited to 'diff-helper.c')
| -rw-r--r-- | diff-helper.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/diff-helper.c b/diff-helper.c index 5b0feb1d8a..8d896f8564 100644 --- a/diff-helper.c +++ b/diff-helper.c @@ -7,6 +7,7 @@ #include "diff.h" static int detect_rename = 0; +static int diff_score_opt = 0; static int parse_oneside_change(const char *cp, int *mode, unsigned char *sha1, char *path) @@ -19,15 +20,15 @@ static int parse_oneside_change(const char *cp, int *mode, cp++; } *mode = m; - if (strncmp(cp, "\tblob\t", 6)) + if (strncmp(cp, "\tblob\t", 6) && strncmp(cp, " blob ", 6)) return -1; cp += 6; if (get_sha1_hex(cp, sha1)) return -1; cp += 40; - if (*cp++ != '\t') + if ((*cp != '\t') && *cp != ' ') return -1; - strcpy(path, cp); + strcpy(path, ++cp); return 0; } @@ -63,7 +64,7 @@ static int parse_diff_raw_output(const char *buf) new_mode = (new_mode << 3) | (ch - '0'); cp++; } - if (strncmp(cp, "\tblob\t", 6)) + if (strncmp(cp, "\tblob\t", 6) && strncmp(cp, " blob ", 6)) return -1; cp += 6; if (get_sha1_hex(cp, old_sha1)) @@ -75,9 +76,9 @@ static int parse_diff_raw_output(const char *buf) if (get_sha1_hex(cp, new_sha1)) return -1; cp += 40; - if (*cp++ != '\t') + if ((*cp != '\t') && *cp != ' ') return -1; - strcpy(path, cp); + strcpy(path, ++cp); diff_change(old_mode, new_mode, old_sha1, new_sha1, path, 0); break; default: @@ -101,15 +102,17 @@ int main(int ac, const char **av) { reverse = 1; else if (av[1][1] == 'z') line_termination = 0; - else if (av[1][1] == 'M') + else if (av[1][1] == 'M') { detect_rename = 1; + diff_score_opt = diff_scoreopt_parse(av[1]); + } else usage(diff_helper_usage); ac--; av++; } /* the remaining parameters are paths patterns */ - diff_setup(detect_rename, 0, reverse, av+1, ac-1); + diff_setup(detect_rename, diff_score_opt, reverse, -1, av+1, ac-1); while (1) { int status; |