From fa0f02dfa15d0d95f8b6d27688bbf8ac940e3354 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Thu, 25 May 2006 23:55:11 +0200 Subject: [PATCH] git-format-patch --start-number Since the "a..b c..d" syntax is interpreted as "b ^a d ^c" as other range-ish commands, if you want to format a..b and then c..d and end up with files consecutively numbered, the second run needs to be able to tell the command what number to start from. This does not imply --numbered (which gives [PATCH n/m] to the subject). Signed-off-by: Junio C Hamano --- builtin-log.c | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/builtin-log.c b/builtin-log.c index c8feb0f79..71f4ff9b8 100644 --- a/builtin-log.c +++ b/builtin-log.c @@ -148,6 +148,7 @@ int cmd_format_patch(int argc, const char **argv, char **envp) int nr = 0, total, i, j; int use_stdout = 0; int numbered = 0; + int start_number = -1; int keep_subject = 0; init_revisions(&rev); @@ -171,7 +172,14 @@ int cmd_format_patch(int argc, const char **argv, char **envp) else if (!strcmp(argv[i], "-n") || !strcmp(argv[i], "--numbered")) numbered = 1; - else if (!strcmp(argv[i], "-k") || + else if (!strncmp(argv[i], "--start-number=", 15)) + start_number = strtol(argv[i] + 15, NULL, 10); + else if (!strcmp(argv[i], "--start-number")) { + i++; + if (i == argc) + die("Need a number for --start-number"); + start_number = strtol(argv[i], NULL, 10); + } else if (!strcmp(argv[i], "-k") || !strcmp(argv[i], "--keep-subject")) { keep_subject = 1; rev.total = -1; @@ -193,6 +201,8 @@ int cmd_format_patch(int argc, const char **argv, char **envp) } argc = j; + if (numbered && start_number < 0) + start_number = 1; if (numbered && keep_subject < 0) die ("-n and -k are mutually exclusive."); @@ -219,11 +229,11 @@ int cmd_format_patch(int argc, const char **argv, char **envp) } total = nr; if (numbered) - rev.total = total; + rev.total = total + start_number - 1; while (0 <= --nr) { int shown; commit = list[nr]; - rev.nr = total - nr; + rev.nr = rev.total - nr; if (!use_stdout) reopen_stdout(commit, rev.nr, keep_subject); shown = log_tree_commit(&rev, commit); -- 2.30.2