Fix wget error message and add (and use) chomp library function.
This commit is contained in:
Matt Kraai
parent
bd018b1bab
commit
05e782ddd3
@ -274,8 +274,7 @@ extern int tar_main(int argc, char **argv)
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while (fgets(file, sizeof(file), fileList) != NULL) {
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excludeList = xrealloc(excludeList,
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sizeof(char *) * (excludeListSize+2));
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if (file[strlen(file)-1] == '\n')
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file[strlen(file)-1] = '\0';
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chomp(file);
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excludeList[excludeListSize] = xstrdup(file);
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/* Tack a NULL onto the end of the list */
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excludeList[++excludeListSize] = NULL;
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@ -152,6 +152,7 @@ extern char process_escape_sequence(char **ptr);
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extern char *get_last_path_component(char *path);
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extern FILE *wfopen(const char *path, const char *mode);
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extern FILE *xfopen(const char *path, const char *mode);
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extern void chomp(char *s);
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#ifndef DMALLOC
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extern void *xmalloc (size_t size);
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@ -436,8 +436,7 @@ static void load_cmd_file(char *filename)
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}
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/* eat trailing newline (if any) --if I don't do this, edit commands
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* (aic) will print an extra newline */
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if (line[strlen(line)-1] == '\n')
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line[strlen(line)-1] = 0;
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chomp(line);
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add_cmd_str(line);
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free(line);
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}
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@ -69,8 +69,7 @@ static void grep_file(FILE *file)
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int nmatches = 0;
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while ((line = get_line_from_file(file)) != NULL) {
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if (line[strlen(line)-1] == '\n')
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line[strlen(line)-1] = '\0';
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chomp(line);
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linenum++;
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ret = regexec(®ex, line, 0, NULL, 0);
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if (ret == 0 && !invert_search) { /* match */
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@ -68,8 +68,7 @@ int xargs_main(int argc, char **argv)
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char *execstr = NULL;
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/* eat the newline off the filename. */
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if (file_to_act_on[strlen(file_to_act_on)-1] == '\n')
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file_to_act_on[strlen(file_to_act_on)-1] = '\0';
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chomp(file_to_act_on);
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/* eat blank lines */
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if (strlen(file_to_act_on) == 0)
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3
grep.c
3
grep.c
@ -69,8 +69,7 @@ static void grep_file(FILE *file)
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int nmatches = 0;
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while ((line = get_line_from_file(file)) != NULL) {
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if (line[strlen(line)-1] == '\n')
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line[strlen(line)-1] = '\0';
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chomp(line);
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linenum++;
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ret = regexec(®ex, line, 0, NULL, 0);
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if (ret == 0 && !invert_search) { /* match */
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@ -1,6 +1,6 @@
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/* vi: set sw=4 ts=4: */
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/*
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* $Id: hostname.c,v 1.22 2001/01/31 19:00:20 kraai Exp $
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* $Id: hostname.c,v 1.23 2001/02/01 16:49:29 kraai Exp $
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* Mini hostname implementation for busybox
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*
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* Copyright (C) 1999 by Randolph Chung <tausq@debian.org>
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@ -49,8 +49,7 @@ void do_sethostname(char *s, int isfile)
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f = xfopen(s, "r");
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fgets(buf, 255, f);
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fclose(f);
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if (buf[strlen(buf) - 1] == '\n')
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buf[strlen(buf) - 1] = 0;
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chomp(buf);
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if (sethostname(buf, strlen(buf)) < 0)
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perror_msg_and_die("sethostname");
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}
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@ -152,6 +152,7 @@ extern char process_escape_sequence(char **ptr);
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extern char *get_last_path_component(char *path);
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extern FILE *wfopen(const char *path, const char *mode);
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extern FILE *xfopen(const char *path, const char *mode);
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extern void chomp(char *s);
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#ifndef DMALLOC
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extern void *xmalloc (size_t size);
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@ -1,6 +1,6 @@
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/* vi: set sw=4 ts=4: */
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/*
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* $Id: hostname.c,v 1.22 2001/01/31 19:00:20 kraai Exp $
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* $Id: hostname.c,v 1.23 2001/02/01 16:49:29 kraai Exp $
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* Mini hostname implementation for busybox
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*
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* Copyright (C) 1999 by Randolph Chung <tausq@debian.org>
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@ -49,8 +49,7 @@ void do_sethostname(char *s, int isfile)
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f = xfopen(s, "r");
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fgets(buf, 255, f);
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fclose(f);
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if (buf[strlen(buf) - 1] == '\n')
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buf[strlen(buf) - 1] = 0;
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chomp(buf);
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if (sethostname(buf, strlen(buf)) < 0)
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perror_msg_and_die("sethostname");
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}
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@ -216,6 +216,7 @@ int wget_main(int argc, char **argv)
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/*FALLTHRU*/
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default:
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close_and_delete_outfile(output, fname_out, do_continue);
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chomp(buf);
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error_msg_and_die("server returned error %d: %s", atoi(s), buf);
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}
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@ -532,7 +533,7 @@ progressmeter(int flag)
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: wget.c,v 1.25 2001/01/31 19:00:21 kraai Exp $
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* $Id: wget.c,v 1.26 2001/02/01 16:49:30 kraai Exp $
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*/
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3
sed.c
3
sed.c
@ -436,8 +436,7 @@ static void load_cmd_file(char *filename)
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}
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/* eat trailing newline (if any) --if I don't do this, edit commands
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* (aic) will print an extra newline */
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if (line[strlen(line)-1] == '\n')
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line[strlen(line)-1] = 0;
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chomp(line);
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add_cmd_str(line);
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free(line);
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}
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3
tar.c
3
tar.c
@ -274,8 +274,7 @@ extern int tar_main(int argc, char **argv)
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while (fgets(file, sizeof(file), fileList) != NULL) {
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excludeList = xrealloc(excludeList,
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sizeof(char *) * (excludeListSize+2));
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if (file[strlen(file)-1] == '\n')
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file[strlen(file)-1] = '\0';
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chomp(file);
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excludeList[excludeListSize] = xstrdup(file);
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/* Tack a NULL onto the end of the list */
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excludeList[++excludeListSize] = NULL;
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13
utility.c
13
utility.c
@ -1760,6 +1760,19 @@ char *format(unsigned long val, unsigned long hr)
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}
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#endif
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#if defined(BB_GREP) || defined(BB_HOSTNAME) || defined(BB_SED) || defined(BB_TAR) || defined(BB_WGET) || defined(BB_XARGS)
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void chomp(char *s)
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{
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size_t len = strlen(s);
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if (len == 0)
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return;
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if (s[len-1] == '\n')
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s[len-1] = '\0';
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}
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#endif
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/* END CODE */
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/*
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Local Variables:
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3
wget.c
3
wget.c
@ -216,6 +216,7 @@ int wget_main(int argc, char **argv)
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/*FALLTHRU*/
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default:
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close_and_delete_outfile(output, fname_out, do_continue);
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chomp(buf);
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error_msg_and_die("server returned error %d: %s", atoi(s), buf);
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}
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@ -532,7 +533,7 @@ progressmeter(int flag)
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: wget.c,v 1.25 2001/01/31 19:00:21 kraai Exp $
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* $Id: wget.c,v 1.26 2001/02/01 16:49:30 kraai Exp $
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*/
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3
xargs.c
3
xargs.c
@ -68,8 +68,7 @@ int xargs_main(int argc, char **argv)
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char *execstr = NULL;
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/* eat the newline off the filename. */
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if (file_to_act_on[strlen(file_to_act_on)-1] == '\n')
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file_to_act_on[strlen(file_to_act_on)-1] = '\0';
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chomp(file_to_act_on);
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/* eat blank lines */
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if (strlen(file_to_act_on) == 0)
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