diff options
Diffstat (limited to 'ax25/axspawn.c')
| -rw-r--r-- | ax25/axspawn.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/ax25/axspawn.c b/ax25/axspawn.c index 6f3bc94..dbaa3d7 100644 --- a/ax25/axspawn.c +++ b/ax25/axspawn.c @@ -1,6 +1,6 @@ /* * - * $Id: axspawn.c,v 1.10 2006/12/16 10:44:03 dl9sau Exp $ + * $Id: axspawn.c,v 1.11 2007/01/23 13:40:01 ralf Exp $ * * axspawn.c - run a program from ax25d. * @@ -141,7 +141,7 @@ with new login/libc - Terry, vk2ktj. */ -//#define QUEUE_DELAY 400 /* 400 usec */ +/*#define QUEUE_DELAY 400 / * 400 usec */ #define QUEUE_DELAY 100000 /* 10 msec */ #define USERPROFILE ".profile" #define PASSWDFILE "/etc/passwd" @@ -665,7 +665,7 @@ int _write_ax25(const char *s, int len) i = write(1, s, len); fflush(stdout); - return (i > 0 ? i : 0); // on error, -1 is returned + return (i > 0 ? i : 0); /* on error, -1 is returned */ } int read_ax25(unsigned char *s, int size) @@ -766,7 +766,7 @@ void kick_wqueue(int dummy) return; } - // recompute waitqueue + /* recompute waitqueue */ if (wqueue_head->len < bufsize && wqueue_head->next) { int s_len; if (!(s = malloc(bufsize))) { @@ -785,7 +785,7 @@ void kick_wqueue(int dummy) s_len += curr_len; p += curr_len; if (w_buf->len > curr_len) { - // rewrite current buffer, and break + /* rewrite current buffer, and break */ w_buf->len -= curr_len; for (q = w_buf->data, r = w_buf->data+curr_len, i = 0; i < w_buf->len; i++) *q++ = *r++; @@ -812,14 +812,19 @@ void kick_wqueue(int dummy) len = curr_len; } if (!_write_ax25(s, len) && errno == EAGAIN) { - // socket busy? - // don't block, user may want interrupt the jam + /* + * socket busy? + * don't block, user may want interrupt the jam + */ itv.it_value.tv_sec = 1; break; } wqueue_length -= curr_len; if (w_buf->len > curr_len) { - // there's still data to be written - copy restbuffer to left + /* + * there's still data to be written - copy restbuffer + * to left + */ w_buf->len -= curr_len; for (q = w_buf->data, r = w_buf->data+curr_len, i = 0; i < w_buf->len; i++) *q++ = *r++; @@ -834,8 +839,10 @@ void kick_wqueue(int dummy) } } - // if only a few bytes are left, wait a few ms if - // new data is available in order to send "full packets" + /* + * if only a few bytes are left, wait a few ms if + * new data is available in order to send "full packets" + */ if (wqueue_length < paclen) break; } @@ -898,7 +905,9 @@ int write_ax25(char *s, int len, int kick) if (!bin) { p = s; i = 0; j = 0; if (last_ended_with_CR) { - // \r\n was splited. wrote already \r, now ommiting \n + /* + * \r\n was splited. wrote already \r, now ommiting \n + */ if (*s == '\n') { s++, p++; len--; |