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libiproute: rename invarg(a,b) to invarg_1_to_2(a,b)

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invarg(a,b) - "invalid argument", but how a and b enter the message?

invarg_1_to_2(a,b) is somewhat easier to read: "invalid argument 'a' to 'b'"

Audit of usage revealed a number of bad uses, with too long messages.

   text	   data	    bss	    dec	    hex	filename
 938848	    932	  17448	 957228	  e9b2c	busybox_old
 938788	    932	  17448	 957168	  e9af0	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2015-10-14 13:21:01 +02:00
parent 69934701fd
commit 0f296a3a56
16 changed files with 62 additions and 63 deletions
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2
networking/libiproute/utils.h
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@@ -74,7 +74,7 @@ extern const char *format_host(int af, int len, void *addr, char *buf, int bufle
rt_addr_n2a(af, addr, buf, buflen)
#endif
void invarg(const char *, const char *) NORETURN;
void invarg_1_to_2(const char *, const char *) NORETURN;
void duparg(const char *, const char *) NORETURN;
void duparg2(const char *, const char *) NORETURN;
int inet_addr_match(const inet_prefix *a, const inet_prefix *b, int bits);