git/rebase.c

38 lines
1.1 KiB
C

#include "git-compat-util.h"
#include "rebase.h"
#include "parse.h"
#include "gettext.h"
/*
* Parses textual value for pull.rebase, branch.<name>.rebase, etc.
* Unrecognised value yields REBASE_INVALID, which traditionally is
* treated the same way as REBASE_FALSE.
*
* The callers that care if (any) rebase is requested should say
* if (REBASE_TRUE <= rebase_parse_value(string))
*
* The callers that want to differenciate an unrecognised value and
* false can do so by treating _INVALID and _FALSE differently.
*/
enum rebase_type rebase_parse_value(const char *value)
{
int v = git_parse_maybe_bool(value);
if (!v)
return REBASE_FALSE;
else if (v > 0)
return REBASE_TRUE;
else if (!strcmp(value, "merges") || !strcmp(value, "m"))
return REBASE_MERGES;
else if (!strcmp(value, "interactive") || !strcmp(value, "i"))
return REBASE_INTERACTIVE;
else if (!strcmp(value, "preserve") || !strcmp(value, "p"))
error(_("%s: 'preserve' superseded by 'merges'"), value);
/*
* Please update _git_config() in git-completion.bash when you
* add new rebase modes.
*/
return REBASE_INVALID;
}