diff options
| -rw-r--r-- | merge-recursive.c | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index ef9932a..9237a57 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -67,11 +67,19 @@ struct stage_data unsigned processed:1; }; +struct output_buffer +{ + struct output_buffer *next; + char *str; +}; + static struct path_list current_file_set = {NULL, 0, 0, 1}; static struct path_list current_directory_set = {NULL, 0, 0, 1}; static int call_depth = 0; static int verbosity = 2; +static int buffer_output = 1; +static struct output_buffer *output_list, *output_end; static int show (int v) { @@ -82,7 +90,16 @@ static void output(int v, const char *fmt, ...) { va_list args; va_start(args, fmt); - if (show(v)) { + if (buffer_output && show(v)) { + struct output_buffer *b = xmalloc(sizeof(*b)); + nfvasprintf(&b->str, fmt, args); + b->next = NULL; + if (output_end) + output_end->next = b; + else + output_list = b; + output_end = b; + } else if (show(v)) { int i; for (i = call_depth; i--;) fputs(" ", stdout); @@ -92,9 +109,27 @@ static void output(int v, const char *fmt, ...) va_end(args); } +static void flush_output() +{ + struct output_buffer *b, *n; + for (b = output_list; b; b = n) { + int i; + for (i = call_depth; i--;) + fputs(" ", stdout); + fputs(b->str, stdout); + fputc('\n', stdout); + n = b->next; + free(b->str); + free(b); + } + output_list = NULL; + output_end = NULL; +} + static void output_commit_title(struct commit *commit) { int i; + flush_output(); for (i = call_depth; i--;) fputs(" ", stdout); if (commit->util) @@ -1175,6 +1210,7 @@ static int merge(struct commit *h1, commit_list_insert(h1, &(*result)->parents); commit_list_insert(h2, &(*result)->parents->next); } + flush_output(); return clean; } @@ -1252,6 +1288,8 @@ int main(int argc, char *argv[]) branch1 = better_branch_name(branch1); branch2 = better_branch_name(branch2); + if (verbosity >= 5) + buffer_output = 0; if (show(3)) printf("Merging %s with %s\n", branch1, branch2); |