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ddnet/scripts/parse_drmingw.sh

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Add module offset
2022-02-23 20:10:45 +00:00
#!/bin/bash
if [ -z ${1+x} ]; then
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
printf "\e[31m%s\e[30m\n" "Did not pass executable file (full path)"
printf "\e[31m%s\e[30m\n" "Usage: $0 <executable> <crash_log>"
echo -en "\e[0m"
exit 1
Add module offset
2022-02-23 20:10:45 +00:00
fi
if [ -z ${2+x} ]; then
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
printf "\e[31m%s\e[30m\n" "Did not pass crash log file (full path)"
printf "\e[31m%s\e[30m\n" "Usage: $0 <executable> <crash_log>"
echo -en "\e[0m"
exit 1
Add module offset
2022-02-23 20:10:45 +00:00
fi
Streamline `parse_drmingw.sh` - Also handle newer Dr.Mingw trace format where relative addresses are already resolved, as some crash logs may not contain the list of module addresses and versions. - Add more parameters to `addr2line` invocation to print addresses, pretty-print, print function names, demangle, and resolve inlined functions. - Strip absolute prefix of source paths, so the paths all starts at `src/`, to improve readability.
2023-03-12 15:48:45 +00:00
TMP_OFFSET=$(grep -E -o "\(with offset [0-9A-Fa-f]+\)" "$2" | grep -E -o "[0-9A-Fa-f]*")
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
if [ -z "$TMP_OFFSET" ]; then
Streamline `parse_drmingw.sh` - Also handle newer Dr.Mingw trace format where relative addresses are already resolved, as some crash logs may not contain the list of module addresses and versions. - Add more parameters to `addr2line` invocation to print addresses, pretty-print, print function names, demangle, and resolve inlined functions. - Strip absolute prefix of source paths, so the paths all starts at `src/`, to improve readability.
2023-03-12 15:48:45 +00:00
TMP_OFFSET=$(grep -E -o "^[0-9A-Fa-f]+-[0-9A-Fa-f]+ \S+\.exe" "$2" | grep -E -o "^[0-9A-Fa-f]+")
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
if [ -z "$TMP_OFFSET" ]; then
Streamline `parse_drmingw.sh` - Also handle newer Dr.Mingw trace format where relative addresses are already resolved, as some crash logs may not contain the list of module addresses and versions. - Add more parameters to `addr2line` invocation to print addresses, pretty-print, print function names, demangle, and resolve inlined functions. - Strip absolute prefix of source paths, so the paths all starts at `src/`, to improve readability.
2023-03-12 15:48:45 +00:00
TMP_OFFSET="0"
if ! grep -q -E -o "\s\S+\.exe!" "$2"; then
printf "\e[31m%s\e[30m\n" "Module offset not found; addresses will be absolute"
echo -en "\e[0m"
fi
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
fi
fi
Add module offset
2022-02-23 20:10:45 +00:00
Streamline `parse_drmingw.sh` - Also handle newer Dr.Mingw trace format where relative addresses are already resolved, as some crash logs may not contain the list of module addresses and versions. - Add more parameters to `addr2line` invocation to print addresses, pretty-print, print function names, demangle, and resolve inlined functions. - Strip absolute prefix of source paths, so the paths all starts at `src/`, to improve readability.
2023-03-12 15:48:45 +00:00
if [ "$TMP_OFFSET" != "0" ]; then
echo "Module offset: 0x$TMP_OFFSET"
fi
Make `parse_drmingw.sh` script also useable on Windows with MSYS2 Use `objdump` instead of `winedump` to determine the image base address of the executable file, as `winedump` is not easily available on Windows. It should be enough to install the `binutils` package (containing `addr2line` and `objdump`) from a package manager to use the script now.
2024-03-29 09:48:59 +00:00
ADDR_BASE=0x$(objdump -x "$1" | grep -E -o "^ImageBase\s+[0-9A-Fa-f]+$" | grep -E -o "[0-9A-Fa-f]+$")
Streamline `parse_drmingw.sh` - Also handle newer Dr.Mingw trace format where relative addresses are already resolved, as some crash logs may not contain the list of module addresses and versions. - Add more parameters to `addr2line` invocation to print addresses, pretty-print, print function names, demangle, and resolve inlined functions. - Strip absolute prefix of source paths, so the paths all starts at `src/`, to improve readability.
2023-03-12 15:48:45 +00:00
echo "Image base: $ADDR_BASE"
ADDR_PC_REGEX='[0-9A-Fa-f]+ [0-9A-Fa-f]+ [0-9A-Fa-f]+ [0-9A-Fa-f]+'
Add module offset
2022-02-23 20:10:45 +00:00
while read -r line
do
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
if [[ $line =~ $ADDR_PC_REGEX ]]
then
Streamline `parse_drmingw.sh` - Also handle newer Dr.Mingw trace format where relative addresses are already resolved, as some crash logs may not contain the list of module addresses and versions. - Add more parameters to `addr2line` invocation to print addresses, pretty-print, print function names, demangle, and resolve inlined functions. - Strip absolute prefix of source paths, so the paths all starts at `src/`, to improve readability.
2023-03-12 15:48:45 +00:00
RELATIVE_ADDR=$(echo "$line" | grep -E -o -m 1 "\s\S+\.exe!.*0x([0-9A-Fa-f]+)" | grep -E -o "0x[0-9A-Fa-f]+" | head -1)
if [ -z "$RELATIVE_ADDR" ]; then
TMP_ADDR=$(echo "$line" | grep -E -o -m 1 "[0-9A-Fa-f]+ " | head -1)
REAL_ADDR=$(printf '0x%X\n' "$(((0x$TMP_ADDR-0x$TMP_OFFSET)+ADDR_BASE))")
else
REAL_ADDR=$(printf '0x%X\n' "$((RELATIVE_ADDR+ADDR_BASE))")
fi
addr2line -e "$1" -a -p -f -C -i "$REAL_ADDR" | sed 's/ [^ ]*\/src\// src\//g'
Support unicode with ExcHndl, use upstream module offsets, handle errors Update Dr. Mingw (ExcHndl) to 0.9.8. Use the new `ExcHndlSetLogFileNameW` function to set the exception log file name using wide characters, to support paths containing unicode. It's not necessary to call `ExcHndlInit` explicitly after loading `exchndl.dll`, as the `DllMain` will already initialize the exception handler when the DLL is loaded. Module offsets are supported by upstream ExcHndl now, so we don't need to provide our own version that supplies the module offset to `ExcHndlInit` anymore. Upstream ExcHndl will also resolve the source code lines for addresses automatically, when the executable is build with debug information. Handle the cases that the exception handling module cannot be loaded and that the `ExcHndlSetLogFileNameW` function cannot be found in the module. Update `scripts/parse_drmingw.sh`: - Parse both old and new module offsets. - Use tabs instead of spaces consistently. - Reset the ANSI color after printing colored messages.
2022-09-25 11:19:41 +00:00
fi
Add module offset
2022-02-23 20:10:45 +00:00
done < "$2"
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