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Fix signedness errors in format strings.
[simgrid.git]
/
src
/
xbt
/
backtrace_linux.cpp
diff --git
a/src/xbt/backtrace_linux.cpp
b/src/xbt/backtrace_linux.cpp
index
8760a89
..
7fa8051
100644
(file)
--- a/
src/xbt/backtrace_linux.cpp
+++ b/
src/xbt/backtrace_linux.cpp
@@
-166,7
+166,7
@@
std::vector<std::string> resolveBacktrace(
std::vector<std::string> addrs(count);
for (std::size_t i = 0; i < count; i++) {
/* retrieve this address */
std::vector<std::string> addrs(count);
for (std::size_t i = 0; i < count; i++) {
/* retrieve this address */
- XBT_DEBUG("Retrieving address number %z
d
from '%s'", i, backtrace_syms[i]);
+ XBT_DEBUG("Retrieving address number %z
u
from '%s'", i, backtrace_syms[i]);
char buff[256];
snprintf(buff, 256, "%s", strchr(backtrace_syms[i], '[') + 1);
char* p = strchr(buff, ']');
char buff[256];
snprintf(buff, 256, "%s", strchr(backtrace_syms[i], '[') + 1);
char* p = strchr(buff, ']');
@@
-175,7
+175,7
@@
std::vector<std::string> resolveBacktrace(
addrs[i] = buff;
else
addrs[i] = "0x0";
addrs[i] = buff;
else
addrs[i] = "0x0";
- XBT_DEBUG("Set up a new address: %z
d
, '%s'", i, addrs[i].c_str());
+ XBT_DEBUG("Set up a new address: %z
u
, '%s'", i, addrs[i].c_str());
/* Add it to the command line args */
stream << addrs[i] << ' ';
}
/* Add it to the command line args */
stream << addrs[i] << ' ';
}
@@
-194,17
+194,17
@@
std::vector<std::string> resolveBacktrace(
char line_func[1024];
char line_pos[1024];
for (std::size_t i = 0; i < count; i++) {
char line_func[1024];
char line_pos[1024];
for (std::size_t i = 0; i < count; i++) {
- XBT_DEBUG("Looking for symbol %z
d
, addr = '%s'", i, addrs[i].c_str());
+ XBT_DEBUG("Looking for symbol %z
u
, addr = '%s'", i, addrs[i].c_str());
if (fgets(line_func, 1024, pipe)) {
line_func[strlen(line_func) - 1] = '\0';
} else {
if (fgets(line_func, 1024, pipe)) {
line_func[strlen(line_func) - 1] = '\0';
} else {
- XBT_VERB("Cannot run fgets to look for symbol %z
d
, addr %s", i, addrs[i].c_str());
+ XBT_VERB("Cannot run fgets to look for symbol %z
u
, addr %s", i, addrs[i].c_str());
strncpy(line_func, "???",3);
}
if (fgets(line_pos, 1024, pipe)) {
line_pos[strlen(line_pos) - 1] = '\0';
} else {
strncpy(line_func, "???",3);
}
if (fgets(line_pos, 1024, pipe)) {
line_pos[strlen(line_pos) - 1] = '\0';
} else {
- XBT_VERB("Cannot run fgets to look for symbol %z
d
, addr %s", i, addrs[i].c_str());
+ XBT_VERB("Cannot run fgets to look for symbol %z
u
, addr %s", i, addrs[i].c_str());
strncpy(line_pos, backtrace_syms[i],1024);
}
strncpy(line_pos, backtrace_syms[i],1024);
}
@@
-218,7
+218,7
@@
std::vector<std::string> resolveBacktrace(
/* Damn. The symbol is in a dynamic library. Let's get wild */
char maps_buff[512];
/* Damn. The symbol is in a dynamic library. Let's get wild */
char maps_buff[512];
- long int offset = 0;
+
unsigned
long int offset = 0;
char* p;
int found = 0;
char* p;
int found = 0;
@@
-226,17
+226,15
@@
std::vector<std::string> resolveBacktrace(
char* maps_name = bprintf("/proc/%d/maps", (int) getpid());
FILE* maps = fopen(maps_name, "r");
char* maps_name = bprintf("/proc/%d/maps", (int) getpid());
FILE* maps = fopen(maps_name, "r");
-
long int addr = strto
l(addrs[i].c_str(), &p, 16);
+
unsigned long int addr = strtou
l(addrs[i].c_str(), &p, 16);
if (*p != '\0') {
if (*p != '\0') {
- XBT_CRITICAL("Cannot parse backtrace address '%s' (addr=%#lx)",
- addrs[i].c_str(), addr);
+ XBT_CRITICAL("Cannot parse backtrace address '%s' (addr=%#lx)", addrs[i].c_str(), addr);
}
}
- XBT_DEBUG("addr=%s (as string) =%#lx (as number)",
- addrs[i].c_str(), addr);
+ XBT_DEBUG("addr=%s (as string) =%#lx (as number)", addrs[i].c_str(), addr);
while (not found) {
while (not found) {
- long int first;
- long int last;
+
unsigned
long int first;
+
unsigned
long int last;
if (fgets(maps_buff, 512, maps) == nullptr)
break;
if (fgets(maps_buff, 512, maps) == nullptr)
break;