diff options
| -rw-r--r-- | coreutils/tr.c | 18 | ||||
| -rw-r--r-- | sysklogd/syslogd.c | 10 | ||||
| -rw-r--r-- | syslogd.c | 10 | ||||
| -rw-r--r-- | tr.c | 18 |
4 files changed, 28 insertions, 28 deletions
diff --git a/coreutils/tr.c b/coreutils/tr.c index ddb7387..32a4f29 100644 --- a/coreutils/tr.c +++ b/coreutils/tr.c @@ -142,7 +142,7 @@ extern int tr_main(int argc, char **argv) { register unsigned char *ptr; int output_length=0, input_length; - int index = 1; + int idx = 1; int i; RESERVE_BB_BUFFER(output, BUFSIZ); RESERVE_BB_BUFFER(input, BUFSIZ); @@ -157,8 +157,8 @@ extern int tr_main(int argc, char **argv) pinvec = invec; poutvec = outvec; - if (argc > 1 && argv[index][0] == '-') { - for (ptr = (unsigned char *) &argv[index][1]; *ptr; ptr++) { + if (argc > 1 && argv[idx][0] == '-') { + for (ptr = (unsigned char *) &argv[idx][1]; *ptr; ptr++) { switch (*ptr) { case 'c': com_fl = TRUE; @@ -173,21 +173,21 @@ extern int tr_main(int argc, char **argv) show_usage(); } } - index++; + idx++; } for (i = 0; i <= ASCII; i++) { vector[i] = i; invec[i] = outvec[i] = FALSE; } - if (argv[index] != NULL) { - input_length = expand(argv[index++], input); + if (argv[idx] != NULL) { + input_length = expand(argv[idx++], input); if (com_fl) input_length = complement(input, input_length); - if (argv[index] != NULL) { - if (*argv[index] == '\0') + if (argv[idx] != NULL) { + if (*argv[idx] == '\0') error_msg_and_die("STRING2 cannot be empty"); - output_length = expand(argv[index], output); + output_length = expand(argv[idx], output); map(input, input_length, output, output_length); } for (i = 0; i < input_length; i++) diff --git a/sysklogd/syslogd.c b/sysklogd/syslogd.c index 52642e3..e5ddd3b 100644 --- a/sysklogd/syslogd.c +++ b/sysklogd/syslogd.c @@ -55,7 +55,7 @@ #define __LOG_FILE "/var/log/messages" /* Path to the unix socket */ -char lfile[BUFSIZ] = ""; +static char lfile[BUFSIZ] = ""; static char *logFilePath = __LOG_FILE; @@ -390,18 +390,18 @@ static void domark(int sig) static const int BUFSIZE = 1023; static int serveConnection (int conn) { - RESERVE_BB_BUFFER(buf, BUFSIZE + 1); + RESERVE_BB_BUFFER(tmpbuf, BUFSIZE + 1); int n_read; - while ((n_read = read (conn, buf, BUFSIZE )) > 0) { + while ((n_read = read (conn, tmpbuf, BUFSIZE )) > 0) { int pri = (LOG_USER | LOG_NOTICE); char line[ BUFSIZE + 1 ]; unsigned char c; - char *p = buf, *q = line; + char *p = tmpbuf, *q = line; - buf[ n_read - 1 ] = '\0'; + tmpbuf[ n_read - 1 ] = '\0'; while (p && (c = *p) && q < &line[ sizeof (line) - 1 ]) { if (c == '<') { @@ -55,7 +55,7 @@ #define __LOG_FILE "/var/log/messages" /* Path to the unix socket */ -char lfile[BUFSIZ] = ""; +static char lfile[BUFSIZ] = ""; static char *logFilePath = __LOG_FILE; @@ -390,18 +390,18 @@ static void domark(int sig) static const int BUFSIZE = 1023; static int serveConnection (int conn) { - RESERVE_BB_BUFFER(buf, BUFSIZE + 1); + RESERVE_BB_BUFFER(tmpbuf, BUFSIZE + 1); int n_read; - while ((n_read = read (conn, buf, BUFSIZE )) > 0) { + while ((n_read = read (conn, tmpbuf, BUFSIZE )) > 0) { int pri = (LOG_USER | LOG_NOTICE); char line[ BUFSIZE + 1 ]; unsigned char c; - char *p = buf, *q = line; + char *p = tmpbuf, *q = line; - buf[ n_read - 1 ] = '\0'; + tmpbuf[ n_read - 1 ] = '\0'; while (p && (c = *p) && q < &line[ sizeof (line) - 1 ]) { if (c == '<') { @@ -142,7 +142,7 @@ extern int tr_main(int argc, char **argv) { register unsigned char *ptr; int output_length=0, input_length; - int index = 1; + int idx = 1; int i; RESERVE_BB_BUFFER(output, BUFSIZ); RESERVE_BB_BUFFER(input, BUFSIZ); @@ -157,8 +157,8 @@ extern int tr_main(int argc, char **argv) pinvec = invec; poutvec = outvec; - if (argc > 1 && argv[index][0] == '-') { - for (ptr = (unsigned char *) &argv[index][1]; *ptr; ptr++) { + if (argc > 1 && argv[idx][0] == '-') { + for (ptr = (unsigned char *) &argv[idx][1]; *ptr; ptr++) { switch (*ptr) { case 'c': com_fl = TRUE; @@ -173,21 +173,21 @@ extern int tr_main(int argc, char **argv) show_usage(); } } - index++; + idx++; } for (i = 0; i <= ASCII; i++) { vector[i] = i; invec[i] = outvec[i] = FALSE; } - if (argv[index] != NULL) { - input_length = expand(argv[index++], input); + if (argv[idx] != NULL) { + input_length = expand(argv[idx++], input); if (com_fl) input_length = complement(input, input_length); - if (argv[index] != NULL) { - if (*argv[index] == '\0') + if (argv[idx] != NULL) { + if (*argv[idx] == '\0') error_msg_and_die("STRING2 cannot be empty"); - output_length = expand(argv[index], output); + output_length = expand(argv[idx], output); map(input, input_length, output, output_length); } for (i = 0; i < input_length; i++) |