diff options
Diffstat (limited to 'gdbsupport/agent.cc')
| -rw-r--r-- | gdbsupport/agent.cc | 79 |
1 files changed, 40 insertions, 39 deletions
diff --git a/gdbsupport/agent.cc b/gdbsupport/agent.cc index 531807b..56f1a9f 100644 --- a/gdbsupport/agent.cc +++ b/gdbsupport/agent.cc @@ -30,8 +30,7 @@ bool debug_agent = false; /* A stdarg wrapper for debug_vprintf. */ -static void ATTRIBUTE_PRINTF (1, 2) -debug_agent_printf (const char *fmt, ...) +static void ATTRIBUTE_PRINTF (1, 2) debug_agent_printf (const char *fmt, ...) { va_list ap; @@ -66,9 +65,9 @@ static struct const char *name; int offset; } symbol_list[] = { - IPA_SYM(helper_thread_id), - IPA_SYM(cmd_buf), - IPA_SYM(capability), + IPA_SYM (helper_thread_id), + IPA_SYM (cmd_buf), + IPA_SYM (capability), }; static struct ipa_sym_addresses_common ipa_sym_addrs; @@ -91,16 +90,16 @@ agent_look_up_symbols (void *arg) for (int i = 0; i < sizeof (symbol_list) / sizeof (symbol_list[0]); i++) { - CORE_ADDR *addrp = - (CORE_ADDR *) ((char *) &ipa_sym_addrs + symbol_list[i].offset); + CORE_ADDR *addrp + = (CORE_ADDR *) ((char *) &ipa_sym_addrs + symbol_list[i].offset); struct objfile *objfile = (struct objfile *) arg; - if (find_minimal_symbol_address (symbol_list[i].name, addrp, - objfile) != 0) - { - DEBUG_AGENT ("symbol `%s' not found\n", symbol_list[i].name); - return -1; - } + if (find_minimal_symbol_address (symbol_list[i].name, addrp, objfile) + != 0) + { + DEBUG_AGENT ("symbol `%s' not found\n", symbol_list[i].name); + return -1; + } } all_agent_symbols_looked_up = true; @@ -110,11 +109,11 @@ agent_look_up_symbols (void *arg) static unsigned int agent_get_helper_thread_id (void) { - if (helper_thread_id == 0) + if (helper_thread_id == 0) { if (target_read_uint32 (ipa_sym_addrs.addr_helper_thread_id, - &helper_thread_id)) - warning (_("Error reading helper thread's id in lib")); + &helper_thread_id)) + warning (_ ("Error reading helper thread's id in lib")); } return helper_thread_id; @@ -126,7 +125,7 @@ agent_get_helper_thread_id (void) #define SOCK_DIR P_tmpdir #ifndef UNIX_PATH_MAX -#define UNIX_PATH_MAX sizeof(((struct sockaddr_un *) NULL)->sun_path) +#define UNIX_PATH_MAX sizeof (((struct sockaddr_un *) NULL)->sun_path) #endif #endif @@ -149,7 +148,7 @@ gdb_connect_sync_socket (int pid) res = fd = gdb_socket_cloexec (PF_UNIX, SOCK_STREAM, 0); if (res == -1) { - warning (_("error opening sync socket: %s"), safe_strerror (errno)); + warning (_ ("error opening sync socket: %s"), safe_strerror (errno)); return -1; } @@ -158,7 +157,7 @@ gdb_connect_sync_socket (int pid) res = xsnprintf (addr.sun_path, UNIX_PATH_MAX, "%s", path); if (res >= UNIX_PATH_MAX) { - warning (_("string overflow allocating socket name")); + warning (_ ("string overflow allocating socket name")); close (fd); return -1; } @@ -166,9 +165,9 @@ gdb_connect_sync_socket (int pid) res = connect (fd, (struct sockaddr *) &addr, sizeof (addr)); if (res == -1) { - warning (_("error connecting sync socket (%s): %s. " - "Make sure the directory exists and that it is writable."), - path, safe_strerror (errno)); + warning (_ ("error connecting sync socket (%s): %s. " + "Make sure the directory exists and that it is writable."), + path, safe_strerror (errno)); close (fd); return -1; } @@ -192,12 +191,12 @@ agent_run_command (int pid, const char *cmd, int len) int tid = agent_get_helper_thread_id (); ptid_t ptid = ptid_t (pid, tid); - int ret = target_write_memory (ipa_sym_addrs.addr_cmd_buf, - (gdb_byte *) cmd, len); + int ret + = target_write_memory (ipa_sym_addrs.addr_cmd_buf, (gdb_byte *) cmd, len); if (ret != 0) { - warning (_("unable to write")); + warning (_ ("unable to write")); return -1; } @@ -214,16 +213,18 @@ agent_run_command (int pid, const char *cmd, int len) DEBUG_AGENT ("agent: signalling helper thread\n"); do - { - ret = write (fd, buf, 1); - } while (ret == -1 && errno == EINTR); + { + ret = write (fd, buf, 1); + } + while (ret == -1 && errno == EINTR); - DEBUG_AGENT ("agent: waiting for helper thread's response\n"); + DEBUG_AGENT ("agent: waiting for helper thread's response\n"); do - { - ret = read (fd, buf, 1); - } while (ret == -1 && errno == EINTR); + { + ret = read (fd, buf, 1); + } + while (ret == -1 && errno == EINTR); close (fd); @@ -243,11 +244,11 @@ agent_run_command (int pid, const char *cmd, int len) if (fd >= 0) { if (target_read_memory (ipa_sym_addrs.addr_cmd_buf, (gdb_byte *) cmd, - IPA_CMD_BUF_SIZE)) - { - warning (_("Error reading command response")); - return -1; - } + IPA_CMD_BUF_SIZE)) + { + warning (_ ("Error reading command response")); + return -1; + } } return 0; @@ -264,8 +265,8 @@ agent_capability_check (enum agent_capa agent_capa) if (agent_capability == 0) { if (target_read_uint32 (ipa_sym_addrs.addr_capability, - &agent_capability)) - warning (_("Error reading capability of agent")); + &agent_capability)) + warning (_ ("Error reading capability of agent")); } return (agent_capability & agent_capa) != 0; } |