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Add support for symbol table in .com files

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This change fixes minor bugs and adds a feature, which lets us store the
ELF symbol table, inside the ZIP directory. We use the path /zip/.symtab
which can be safely removed using a zip editing tool, to make the binary
smaller after compilation. This supplements the existing method of using
a separate .com.dbg file, which is still supported. The intent is people
don't always know that it's a good idea to download the debug file. It's
not great having someone's first experience be a crash report, that only
has numbers rather than symbols. This will help fix that!
This commit is contained in:
Justine Tunney 2022-03-23 06:31:55 -07:00
parent 393ca4be40
commit 23b72eb617
61 changed files with 963 additions and 510 deletions
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4
libc/runtime/getinterpreterexecutablename.c
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@ -52,8 +52,8 @@ char *GetInterpreterExecutableName(char *p, size_t n) {
if (n < 2) {
errno = ENAMETOOLONG;
} else if (IsWindows()) {
if (strlen(program_executable_name) < n) {
strcpy(p, program_executable_name);
if (strlen(GetProgramExecutableName()) < n) {
strcpy(p, GetProgramExecutableName());
return p;
}
errno = ENAMETOOLONG;