Andrew's git / gitweb.git / alias.c
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alias.con commit filter-branch: use $SHELL_PATH instead of 'sh' (4bf9f27)
   1#include "cache.h"
   2
   3static const char *alias_key;
   4static char *alias_val;
   5static int alias_lookup_cb(const char *k, const char *v)
   6{
   7        if (!prefixcmp(k, "alias.") && !strcmp(k+6, alias_key)) {
   8                if (!v)
   9                        return config_error_nonbool(k);
  10                alias_val = xstrdup(v);
  11                return 0;
  12        }
  13        return 0;
  14}
  15
  16char *alias_lookup(const char *alias)
  17{
  18        alias_key = alias;
  19        alias_val = NULL;
  20        git_config(alias_lookup_cb);
  21        return alias_val;
  22}