diff options
Diffstat (limited to 'apply.c')
| -rw-r--r-- | apply.c | 26 |
1 files changed, 25 insertions, 1 deletions
@@ -13,18 +13,20 @@ // --check turns on checking that the working tree matches the // files that are being modified, but doesn't apply the patch // --stat does just a diffstat, and doesn't actually apply +// --numstat does numeric diffstat, and doesn't actually apply // --index-info shows the old and new index info for paths if available. // static int check_index = 0; static int write_index = 0; static int diffstat = 0; +static int numstat = 0; static int summary = 0; static int check = 0; static int apply = 1; static int show_index_info = 0; static int line_termination = '\n'; static const char apply_usage[] = -"git-apply [--stat] [--summary] [--check] [--index] [--apply] [--index-info] [-z] <patch>..."; +"git-apply [--stat] [--numstat] [--summary] [--check] [--index] [--apply] [--index-info] [-z] <patch>..."; /* * For "diff-stat" like behaviour, we keep track of the biggest change @@ -1317,6 +1319,20 @@ static void stat_patch_list(struct patch *patch) printf(" %d files changed, %d insertions(+), %d deletions(-)\n", files, adds, dels); } +static void numstat_patch_list(struct patch *patch) +{ + for ( ; patch; patch = patch->next) { + const char *name; + name = patch->old_name ? patch->old_name : patch->new_name; + printf("%d\t%d\t", patch->lines_added, patch->lines_deleted); + if (line_termination && quote_c_style(name, NULL, NULL, 0)) + quote_c_style(name, NULL, stdout, 0); + else + fputs(name, stdout); + putchar('\n'); + } +} + static void show_file_mode_name(const char *newdelete, unsigned int mode, const char *name) { if (mode) @@ -1650,6 +1666,9 @@ static int apply_patch(int fd) if (diffstat) stat_patch_list(list); + if (numstat) + numstat_patch_list(list); + if (summary) summary_patch_list(list); @@ -1683,6 +1702,11 @@ int main(int argc, char **argv) diffstat = 1; continue; } + if (!strcmp(arg, "--numstat")) { + apply = 0; + numstat = 1; + continue; + } if (!strcmp(arg, "--summary")) { apply = 0; summary = 1; |