Diffstat (limited to 'gammu/emb/common/device/devfunc.c') (more/less context) (show whitespace changes)
| -rw-r--r-- | gammu/emb/common/device/devfunc.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/gammu/emb/common/device/devfunc.c b/gammu/emb/common/device/devfunc.c index d31ebbf..c58a01f 100644 --- a/gammu/emb/common/device/devfunc.c +++ b/gammu/emb/common/device/devfunc.c @@ -1,12 +1,20 @@ +/* Some source from Gnokii (www.gnokii.org) + * (C) 1999-2000 Hugh Blemings & Pavel Janik ml. (C) 2001-2004 Pawel Kot + * GNU GPL version 2 or later + */ +/* Some source from Minicom (http://alioth.debian.org/projects/minicom) + * (C) 1991,1992,1993,1994,1995,1996 by Miquel van Smoorenburg + * GNU GPL version 2 + */ #include <string.h> #ifdef WIN32 # include <io.h> #else # include <errno.h> # include <signal.h> #endif #include "../gsmstate.h" #ifdef GSM_ENABLE_BLUETOOTHDEVICE @@ -96,25 +104,25 @@ bool unlock_device(char **lock_file) } #else #define max_buf_len 128 #define lock_path "/var/lock/LCK.." /* Lock the device. Allocated string with a lock name is returned * in lock_device */ GSM_Error lock_device(const char* port, char **lock_device) { -#ifndef WIN32 +#if !defined(WIN32) && !defined(DJGPP) char *lock_file = NULL; char buffer[max_buf_len]; const char *aux; int fd, len; GSM_Error error = ERR_NONE; dbgprintf("Locking device\n"); aux = strrchr(port, '/'); /* Remove leading '/' */ if (aux) { aux++; @@ -209,25 +217,25 @@ failed: free(lock_file); *lock_device = 0; return error; #else *lock_device = 0; return ERR_NONE; #endif } /* Removes lock and frees memory */ bool unlock_device(char **lock_file) { -#ifndef WIN32 +#if !defined(WIN32) && !defined(DJGPP) int err; if (!lock_file) { dbgprintf("Cannot unlock device\n"); return false; } err = unlink(*lock_file); free(*lock_file); *lock_file = NULL; return (err + 1); #else return true; |