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Make improvements

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- Fix build flakes
- Polyfill SIGWINCH on Windows
- Fix an execve issue on Windows
- Make strerror show more information
- Improve cmd.exe setup/teardown on Windows
- Support bracketed paste mode in Blinkenlights
- Show keyboard shortcuts in Blinkenlights status bar
- Fixed copy_file_range() and copyfile() w/ zip filesystem
- Size optimize GetDosArgv() to keep life.com 12kb in size
- Improve Blinkenlights ability to load weird ELF executables
- Fix program_executable_name and add GetInterpreterExecutableName
- Make Python in tiny mode fail better if docstrings are requested
- Update Python test exclusions in tiny* modes such as tinylinux
- Add bulletproof unbreakable kprintf() troubleshooting function
- Remove "oldskool" keyword from ape.S for virus scanners
- Fix issue that caused backtraces to not print sometimes
- Improve Blinkenlights serial uart character i/o
- Make clock_gettime() not clobber errno on xnu
- Improve sha256 cpuid check for old computers
- Integrate some bestline linenoise fixes
- Show runit process names better in htop
- Remove SIGPIPE from ShowCrashReports()
- Make realpath() not clobber errno
- Avoid attaching GDB on non-Linux
- Improve img.com example
This commit is contained in:
Justine Tunney 2022-03-16 13:33:13 -07:00
parent 2a938b3eaa
commit b45d50b690
194 changed files with 4881 additions and 2966 deletions
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16
libc/elf/getelfstringtable.c
View file

@ -24,13 +24,15 @@ char *GetElfStringTable(const Elf64_Ehdr *elf, size_t mapsize) {
char *name;
Elf64_Half i;
Elf64_Shdr *shdr;
for (i = 0; i < elf->e_shnum; ++i) {
shdr = GetElfSectionHeaderAddress(elf, mapsize, i);
if (shdr->sh_type == SHT_STRTAB) {
name = GetElfSectionName(elf, mapsize,
GetElfSectionHeaderAddress(elf, mapsize, i));
if (name && !strcmp(name, ".strtab")) {
return GetElfSectionAddress(elf, mapsize, shdr);
if (elf->e_shentsize) {
for (i = 0; i < elf->e_shnum; ++i) {
shdr = GetElfSectionHeaderAddress(elf, mapsize, i);
if (shdr->sh_type == SHT_STRTAB) {
name = GetElfSectionName(elf, mapsize,
GetElfSectionHeaderAddress(elf, mapsize, i));
if (name && !strcmp(name, ".strtab")) {
return GetElfSectionAddress(elf, mapsize, shdr);
}
}
}
}