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Diffstat (limited to 'src/client/solaris/handler/solaris_lwp.cc')
-rw-r--r--src/client/solaris/handler/solaris_lwp.cc72
1 files changed, 36 insertions, 36 deletions
diff --git a/src/client/solaris/handler/solaris_lwp.cc b/src/client/solaris/handler/solaris_lwp.cc
index 0148997a..cb6cc8ab 100644
--- a/src/client/solaris/handler/solaris_lwp.cc
+++ b/src/client/solaris/handler/solaris_lwp.cc
@@ -69,10 +69,10 @@ struct AddressValidatingContext {
};
// Convert from string to int.
-static bool LocalAtoi(char *s, int *r) {
+static bool LocalAtoi(char* s, int* r) {
assert(s != NULL);
assert(r != NULL);
- char *endptr = NULL;
+ char* endptr = NULL;
int ret = strtol(s, &endptr, 10);
if (endptr == s)
return false;
@@ -82,10 +82,10 @@ static bool LocalAtoi(char *s, int *r) {
// Callback invoked for each mapped module.
// It uses the module's adderss range to validate the address.
-static bool AddressNotInModuleCallback(const ModuleInfo &module_info,
- void *context) {
- AddressValidatingContext *addr =
- reinterpret_cast<AddressValidatingContext *>(context);
+static bool AddressNotInModuleCallback(const ModuleInfo& module_info,
+ void* context) {
+ AddressValidatingContext* addr =
+ reinterpret_cast<AddressValidatingContext*>(context);
if (addr->is_mapped = ((module_info.start_addr > 0) &&
(addr->address >= module_info.start_addr) &&
(addr->address <= module_info.start_addr +
@@ -97,16 +97,16 @@ static bool AddressNotInModuleCallback(const ModuleInfo &module_info,
}
static int IterateLwpAll(int pid,
- CallbackParam<LwpidCallback> *callback_param) {
+ CallbackParam<LwpidCallback>* callback_param) {
char lwp_path[40];
- DIR *dir;
+ DIR* dir;
int count = 0;
snprintf(lwp_path, sizeof (lwp_path), "/proc/%d/lwp", (int)pid);
if ((dir = opendir(lwp_path)) == NULL)
return -1;
- struct dirent *entry = NULL;
+ struct dirent* entry = NULL;
while ((entry = readdir(dir)) != NULL) {
if ((strcmp(entry->d_name, ".") != 0) &&
(strcmp(entry->d_name, "..") != 0)) {
@@ -128,22 +128,22 @@ static int IterateLwpAll(int pid,
}
#if defined(__i386) && !defined(NO_FRAME_POINTER)
-void *GetNextFrame(void **last_ebp) {
- void *sp = *last_ebp;
+void* GetNextFrame(void** last_ebp) {
+ void* sp = *last_ebp;
if ((unsigned long)sp == (unsigned long)last_ebp)
return NULL;
- if ((unsigned long)sp & (sizeof(void *) - 1))
+ if ((unsigned long)sp & (sizeof(void*) - 1))
return NULL;
if ((unsigned long)sp - (unsigned long)last_ebp > 100000)
return NULL;
return sp;
}
#elif defined(__sparc)
-void *GetNextFrame(void *last_ebp) {
- return reinterpret_cast<struct frame *>(last_ebp)->fr_savfp;
+void* GetNextFrame(void* last_ebp) {
+ return reinterpret_cast<struct frame*>(last_ebp)->fr_savfp;
}
#else
-void *GetNextFrame(void **last_ebp) {
+void* GetNextFrame(void** last_ebp) {
return reinterpret_cast<void*>(last_ebp);
}
#endif
@@ -159,12 +159,12 @@ class AutoCloser {
// Control the execution of the lwp.
// Suspend/Resume lwp based on the value of context.
-static bool ControlLwp(int lwpid, void *context) {
+static bool ControlLwp(int lwpid, void* context) {
// The current thread is the one to handle the crash. Ignore it.
if (lwpid != pthread_self()) {
int ctlfd;
char procname[PATH_MAX];
- bool suspend = *(bool *)context;
+ bool suspend = *(bool*)context;
// Open the /proc/$pid/lwp/$lwpid/lwpctl files
snprintf(procname, sizeof (procname), "/proc/self/lwp/%d/lwpctl", lwpid);
@@ -193,7 +193,7 @@ static bool ControlLwp(int lwpid, void *context) {
* prheader_t at the start (/proc/$pid/lstatus or /proc/$pid/lpsinfo).
* Return true on success.
*/
-static bool read_lfile(int pid, const char *lname, prheader_t *lhp) {
+static bool read_lfile(int pid, const char* lname, prheader_t* lhp) {
char lpath[PATH_MAX];
struct stat statb;
int fd;
@@ -242,14 +242,14 @@ int SolarisLwp::GetLwpCount() const {
}
int SolarisLwp::Lwp_iter_all(int pid,
- CallbackParam<LwpCallback> *callback_param) const {
- lwpstatus_t *Lsp;
- lwpstatus_t *sp;
+ CallbackParam<LwpCallback>* callback_param) const {
+ lwpstatus_t* Lsp;
+ lwpstatus_t* sp;
prheader_t lphp[HEADER_MAX];
prheader_t lhp[HEADER_MAX];
- prheader_t *Lphp = lphp;
- prheader_t *Lhp = lhp;
- lwpsinfo_t *Lpsp;
+ prheader_t* Lphp = lphp;
+ prheader_t* Lhp = lhp;
+ lwpsinfo_t* Lpsp;
long nstat;
long ninfo;
int rv = 0;
@@ -264,13 +264,13 @@ int SolarisLwp::Lwp_iter_all(int pid,
return -1;
}
- Lsp = (lwpstatus_t *)(uintptr_t)(Lhp + 1);
- Lpsp = (lwpsinfo_t *)(uintptr_t)(Lphp + 1);
+ Lsp = (lwpstatus_t*)(uintptr_t)(Lhp + 1);
+ Lpsp = (lwpsinfo_t*)(uintptr_t)(Lphp + 1);
for (ninfo = Lphp->pr_nent; ninfo != 0; --ninfo) {
if (Lpsp->pr_sname != 'Z') {
sp = Lsp;
- Lsp = (lwpstatus_t *)((uintptr_t)Lsp + Lhp->pr_entsize);
+ Lsp = (lwpstatus_t*)((uintptr_t)Lsp + Lhp->pr_entsize);
} else {
sp = NULL;
}
@@ -278,7 +278,7 @@ int SolarisLwp::Lwp_iter_all(int pid,
!(callback_param->call_back)(sp, callback_param->context))
break;
++rv;
- Lpsp = (lwpsinfo_t *)((uintptr_t)Lpsp + Lphp->pr_entsize);
+ Lpsp = (lwpsinfo_t*)((uintptr_t)Lpsp + Lphp->pr_entsize);
}
return rv;
@@ -298,12 +298,12 @@ int SolarisLwp::GetModuleCount() const {
}
int SolarisLwp::ListModules(
- CallbackParam<ModuleCallback> *callback_param) const {
- const char *maps_path = "/proc/self/map";
+ CallbackParam<ModuleCallback>* callback_param) const {
+ const char* maps_path = "/proc/self/map";
struct stat status;
int fd = 0, num;
prmap_t map_array[MAP_MAX];
- prmap_t *maps = map_array;
+ prmap_t* maps = map_array;
size_t size;
if ((fd = open(maps_path, O_RDONLY)) == -1) {
@@ -326,12 +326,12 @@ int SolarisLwp::ListModules(
return -1;
}
- if (read(fd, (void *)maps, size) < 0) {
+ if (read(fd, (void*)maps, size) < 0) {
print_message2(2, "failed to read %d\n", fd);
return -1;
}
- prmap_t *_maps;
+ prmap_t* _maps;
int _num;
int module_count = 0;
@@ -345,7 +345,7 @@ int SolarisLwp::ListModules(
*/
for (_num = 0, _maps = maps; _num < num; ++_num, ++_maps) {
ModuleInfo module;
- char *name = _maps->pr_mapname;
+ char* name = _maps->pr_mapname;
memset(&module, 0, sizeof (module));
module.start_addr = _maps->pr_vaddr;
@@ -403,7 +403,7 @@ bool SolarisLwp::IsAddressMapped(uintptr_t address) const {
// The Solaris stack looks like this:
// http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/lib/libproc/common/Pstack.c#81
bool SolarisLwp::FindSigContext(uintptr_t sighandler_ebp,
- ucontext_t **sig_ctx) {
+ ucontext_t** sig_ctx) {
uintptr_t previous_ebp;
uintptr_t sig_ebp;
const int MAX_STACK_DEPTH = 50;
@@ -416,7 +416,7 @@ bool SolarisLwp::FindSigContext(uintptr_t sighandler_ebp,
*sig_ctx = reinterpret_cast<ucontext_t*>(sighandler_ebp + sizeof (struct frame));
uintptr_t sig_esp = (*sig_ctx)->uc_mcontext.gregs[REG_O6];
if (sig_esp < previous_ebp && sig_esp > sighandler_ebp)
- sig_ebp = (uintptr_t)(((struct frame *)sig_esp)->fr_savfp);
+ sig_ebp = (uintptr_t)(((struct frame*)sig_esp)->fr_savfp);
#elif TARGET_CPU_X86
previous_ebp = reinterpret_cast<uintptr_t>(GetNextFrame(
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-02 19:48:35 +0000