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- reuse strings and messages. Saves about 600B

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This commit is contained in:
Bernhard Reutner-Fischer
2006-06-07 20:17:41 +00:00
parent 4c5ad2fc90
commit 19008b8373
22 changed files with 77 additions and 86 deletions
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2
coreutils/dd.c
View File

@@ -96,7 +96,7 @@ int dd_main(int argc, char **argv)
noerror = TRUE;
ibuf += 7;
} else {
bb_error_msg_and_die("invalid conversion `%s'", argv[i]+5);
bb_error_msg_and_die(bb_msg_invalid_arg, argv[i]+5, "conv");
}
if (ibuf[0] == '\0') break;
if (ibuf[0] == ',') ibuf++;

9
coreutils/diff.c
View File

@@ -1158,7 +1158,7 @@ static void diffdir(char *p1, char *p2)
while (*dirlist2 != NULL && strcmp(*dirlist2, start) < 0)
dirlist2++;
if ((*dirlist1 == NULL) || (*dirlist2 == NULL))
bb_error_msg("Invalid argument to -S");
bb_error_msg(bb_msg_invalid_arg, "NULL", "-S");
}
/* Now that both dirlist1 and dirlist2 contain sorted directory
@@ -1194,7 +1194,6 @@ static void diffdir(char *p1, char *p2)
int diff_main(int argc, char **argv)
{
char *ep;
int gotstdin = 0;
char *U_opt;
@@ -1229,11 +1228,7 @@ int diff_main(int argc, char **argv)
context = 3; /* This is the default number of lines of context. */
if (cmd_flags & FLAG_U) {
context = strtol(U_opt, &ep, 10);
if (context == 0) {
bb_error_msg("Invalid context length");
bb_show_usage();
}
context = bb_xgetlarg(U_opt, 10, 1, INT_MAX);
}
argc -= optind;
argv += optind;

14
coreutils/stty.c
View File

@@ -23,6 +23,7 @@
//#define TEST
#include "busybox.h"
#include <stddef.h>
#include <termios.h>
#include <sys/ioctl.h>
@@ -45,7 +46,6 @@
#include <errno.h>
#include <limits.h>
#include <fcntl.h>
#include "busybox.h"
#define STREQ(a, b) (strcmp ((a), (b)) == 0)
@@ -608,7 +608,7 @@ int main(int argc, char **argv)
for (i = 0; i < NUM_control_info; ++i)
if (STREQ(argv[k], control_info[i].name)) {
if (k == argc - 1)
bb_error_msg_and_die("missing argument to `%s'", argv[k]);
bb_error_msg_and_die(bb_msg_requires_arg, argv[k]);
match_found = 1;
++k;
set_control_char(&control_info[i], argv[k], &mode);
@@ -619,14 +619,14 @@ int main(int argc, char **argv)
if (match_found == 0) {
if (STREQ(argv[k], "ispeed")) {
if (k == argc - 1)
bb_error_msg_and_die("missing argument to `%s'", argv[k]);
bb_error_msg_and_die(bb_msg_requires_arg, argv[k]);
++k;
set_speed(input_speed, argv[k], &mode);
speed_was_set = 1;
require_set_attr = 1;
} else if (STREQ(argv[k], "ospeed")) {
if (k == argc - 1)
bb_error_msg_and_die("missing argument to `%s'", argv[k]);
bb_error_msg_and_die(bb_msg_requires_arg, argv[k]);
++k;
set_speed(output_speed, argv[k], &mode);
speed_was_set = 1;
@@ -635,13 +635,13 @@ int main(int argc, char **argv)
#ifdef TIOCGWINSZ
else if (STREQ(argv[k], "rows")) {
if (k == argc - 1)
bb_error_msg_and_die("missing argument to `%s'", argv[k]);
bb_error_msg_and_die(bb_msg_requires_arg, argv[k]);
++k;
set_window_size((int) bb_xparse_number(argv[k], stty_suffixes),
-1);
} else if (STREQ(argv[k], "cols") || STREQ(argv[k], "columns")) {
if (k == argc - 1)
bb_error_msg_and_die("missing argument to `%s'", argv[k]);
bb_error_msg_and_die(bb_msg_requires_arg, argv[k]);
++k;
set_window_size(-1,
(int) bb_xparse_number(argv[k], stty_suffixes));
@@ -654,7 +654,7 @@ int main(int argc, char **argv)
#ifdef HAVE_C_LINE
else if (STREQ(argv[k], "line")) {
if (k == argc - 1)
bb_error_msg_and_die("missing argument to `%s'", argv[k]);
bb_error_msg_and_die(bb_msg_requires_arg, argv[k]);
++k;
mode.c_line = bb_xparse_number(argv[k], stty_suffixes);
require_set_attr = 1;

20
coreutils/test.c
View File

@@ -178,7 +178,6 @@ static arith_t getn(const char *s);
static int newerf(const char *f1, const char *f2);
static int olderf(const char *f1, const char *f2);
static int equalf(const char *f1, const char *f2);
static void syntax(const char *op, const char *msg);
static int test_eaccess(char *path, int mode);
static int is_a_group_member(gid_t gid);
static void initialize_group_array(void);
@@ -230,20 +229,11 @@ int test_main(int argc, char **argv)
res = !oexpr(t_lex(*t_wp));
if (*t_wp != NULL && *++t_wp != NULL)
syntax(*t_wp, "unknown operand");
bb_error_msg_and_die("%s: unknown operand", *t_wp);
return (res);
}
static void syntax(const char *op, const char *msg)
{
if (op && *op) {
bb_error_msg_and_die("%s: %s", op, msg);
} else {
bb_error_msg_and_die("%s", msg);
}
}
static arith_t oexpr(enum token n)
{
arith_t res;
@@ -279,18 +269,18 @@ static arith_t primary(enum token n)
arith_t res;
if (n == EOI) {
syntax(NULL, "argument expected");
bb_error_msg_and_die("argument expected");
}
if (n == LPAREN) {
res = oexpr(t_lex(*++t_wp));
if (t_lex(*++t_wp) != RPAREN)
syntax(NULL, "closing paren expected");
bb_error_msg_and_die("closing paren expected");
return res;
}
if (t_wp_op && t_wp_op->op_type == UNOP) {
/* unary expression */
if (*++t_wp == NULL)
syntax(t_wp_op->op_text, "argument expected");
bb_error_msg_and_die(bb_msg_requires_arg, t_wp_op->op_text);
switch (n) {
case STREZ:
return strlen(*t_wp) == 0;
@@ -320,7 +310,7 @@ static int binop(void)
op = t_wp_op;
if ((opnd2 = *++t_wp) == (char *) 0)
syntax(op->op_text, "argument expected");
bb_error_msg_and_die(bb_msg_requires_arg, op->op_text);
switch (op->op_num) {
case STREQ: