diff options
Diffstat (limited to 'src/lib/sockets.c')
| -rw-r--r-- | src/lib/sockets.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/lib/sockets.c b/src/lib/sockets.c index 13219db0..5dfbcb5c 100644 --- a/src/lib/sockets.c +++ b/src/lib/sockets.c @@ -154,12 +154,13 @@ int send_recv_msg(buffer_t * msg) return len < 0 ? -1 : 0; } -char * ipcp_sock_path(pid_t pid) +static char * __sock_path(pid_t pid, + const char * prefix, + const char * suffix) { char * full_name = NULL; char * pid_string = NULL; size_t len = 0; - char * delim = "_"; len = n_digits(pid); pid_string = malloc(len + 1); @@ -168,9 +169,9 @@ char * ipcp_sock_path(pid_t pid) sprintf(pid_string, "%d", pid); - len += strlen(IPCP_SOCK_PATH_PREFIX); - len += strlen(delim); - len += strlen(SOCK_PATH_SUFFIX); + len += strlen(prefix); + len += strlen(pid_string); + len += strlen(suffix); full_name = malloc(len + 1); if (full_name == NULL) { @@ -178,12 +179,17 @@ char * ipcp_sock_path(pid_t pid) return NULL; } - strcpy(full_name, IPCP_SOCK_PATH_PREFIX); - strcat(full_name, delim); + strcpy(full_name, prefix); strcat(full_name, pid_string); - strcat(full_name, SOCK_PATH_SUFFIX); + strcat(full_name, suffix); free(pid_string); return full_name; } + +char * sock_path(pid_t pid, + const char * prefix) +{ + return __sock_path(pid, prefix, SOCK_PATH_SUFFIX); +} |