rebase.c

   1 #include "rebase.h"
   2 #include "config.h"
   3 #include "gettext.h"
   4
   5 /*
   6  * Parses textual value for pull.rebase, branch.<name>.rebase, etc.
   7  * Unrecognised value yields REBASE_INVALID, which traditionally is
   8  * treated the same way as REBASE_FALSE.
   9  *
  10  * The callers that care if (any) rebase is requested should say
  11  *   if (REBASE_TRUE <= rebase_parse_value(string))
  12  *
  13  * The callers that want to differenciate an unrecognised value and
  14  * false can do so by treating _INVALID and _FALSE differently.
  15  */
  16 enum rebase_type rebase_parse_value(const char *value)
  17 {
  18         int v = git_parse_maybe_bool(value);
  19
  20         if (!v)
  21                 return REBASE_FALSE;
  22         else if (v > 0)
  23                 return REBASE_TRUE;
  24         else if (!strcmp(value, "merges") || !strcmp(value, "m"))
  25                 return REBASE_MERGES;
  26         else if (!strcmp(value, "interactive") || !strcmp(value, "i"))
  27                 return REBASE_INTERACTIVE;
  28         else if (!strcmp(value, "preserve") || !strcmp(value, "p"))
  29                 error(_("%s: 'preserve' superseded by 'merges'"), value);
  30         /*
  31          * Please update _git_config() in git-completion.bash when you
  32          * add new rebase modes.
  33          */
  34
  35         return REBASE_INVALID;
  36 }