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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-08 17:15:08 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-10-08 17:15:08 +0200 |
| commit | 8403b01217d4dfc86e8603715eeb52f9993e09b7 (patch) | |
| tree | c25cf1aac0b3d8fdf9dfa4d70328ca7f9425a98d | |
| parent | d1eea8db92e963e3c482d96b10da2ec0f9c95770 (diff) | |
| download | busybox-8403b01217d4dfc86e8603715eeb52f9993e09b7.tar.gz | |
iproute: more string reuse
text data bss dec hex filename
936892 932 17676 955500 e946c busybox_old
936843 932 17676 955451 e943b busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/libiproute/rt_names.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/networking/libiproute/rt_names.c b/networking/libiproute/rt_names.c index ca0bb5d4d..51f2e9bdb 100644 --- a/networking/libiproute/rt_names.c +++ b/networking/libiproute/rt_names.c @@ -28,8 +28,11 @@ typedef struct rtnl_tab_t { static void rtnl_tab_initialize(const char *file, const char **tab) { char *token[2]; - parser_t *parser = config_open2(file, fopen_for_read); + char fullname[sizeof(CONFDIR"/rt_dsfield") + 8]; + parser_t *parser; + sprintf(fullname, CONFDIR"/rt_%s", file); + parser = config_open2(fullname, fopen_for_read); while (config_read(parser, token, 2, 2, "# \t", PARSE_NORMAL)) { unsigned id = bb_strtou(token[0], NULL, 0); if (id > RT_TABLE_MAX) { @@ -94,7 +97,7 @@ static void rtnl_rtprot_initialize(void) return; rtnl_rtprot_tab = xzalloc(sizeof(*rtnl_rtprot_tab)); memcpy(rtnl_rtprot_tab->tab, init_tab, sizeof(init_tab)); - rtnl_tab_initialize(CONFDIR "/rt_protos", rtnl_rtprot_tab->tab); + rtnl_tab_initialize("protos", rtnl_rtprot_tab->tab); } #if 0 /* UNUSED */ @@ -131,7 +134,7 @@ static void rtnl_rtscope_initialize(void) rtnl_rtscope_tab->tab[254] = "host"; rtnl_rtscope_tab->tab[253] = "link"; rtnl_rtscope_tab->tab[200] = "site"; - rtnl_tab_initialize(CONFDIR "/rt_scopes", rtnl_rtscope_tab->tab); + rtnl_tab_initialize("scopes", rtnl_rtscope_tab->tab); } const char* FAST_FUNC rtnl_rtscope_n2a(int id) @@ -161,7 +164,7 @@ static void rtnl_rtrealm_initialize(void) if (rtnl_rtrealm_tab) return; rtnl_rtrealm_tab = xzalloc(sizeof(*rtnl_rtrealm_tab)); rtnl_rtrealm_tab->tab[0] = "unknown"; - rtnl_tab_initialize(CONFDIR "/rt_realms", rtnl_rtrealm_tab->tab); + rtnl_tab_initialize("realms", rtnl_rtrealm_tab->tab); } int FAST_FUNC rtnl_rtrealm_a2n(uint32_t *id, char *arg) @@ -193,7 +196,7 @@ static void rtnl_rtdsfield_initialize(void) if (rtnl_rtdsfield_tab) return; rtnl_rtdsfield_tab = xzalloc(sizeof(*rtnl_rtdsfield_tab)); rtnl_rtdsfield_tab->tab[0] = "0"; - rtnl_tab_initialize(CONFDIR "/rt_dsfield", rtnl_rtdsfield_tab->tab); + rtnl_tab_initialize("dsfield", rtnl_rtdsfield_tab->tab); } const char* FAST_FUNC rtnl_dsfield_n2a(int id) @@ -229,7 +232,7 @@ static void rtnl_rttable_initialize(void) rtnl_rttable_tab->tab[255] = "local"; rtnl_rttable_tab->tab[254] = "main"; rtnl_rttable_tab->tab[253] = "default"; - rtnl_tab_initialize(CONFDIR "/rt_tables", rtnl_rttable_tab->tab); + rtnl_tab_initialize("tables", rtnl_rttable_tab->tab); } const char* FAST_FUNC rtnl_rttable_n2a(int id) |