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[lldb] Remove some unused functions from PosixApi.h

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There are better llvm replacements for all of these.
This commit is contained in:
Pavel Labath 2022-03-21 15:35:49 +01:00
parent 614363ecc0
commit 3631b9014d
2 changed files with 0 additions and 34 deletions
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13
lldb/include/lldb/Host/windows/PosixApi.h
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@ -84,12 +84,6 @@ typedef uint32_t pid_t;
#define STDOUT_FILENO 1
#define STDERR_FILENO 2
#define S_IFDIR _S_IFDIR
#ifndef S_ISDIR
#define S_ISDIR(mode) (((mode)&S_IFMT) == S_IFDIR)
#endif
#endif // _MSC_VER
// Various useful posix functions that are not present in Windows. We provide
@ -99,9 +93,6 @@ char *strcasestr(const char *s, const char *find);
#ifdef _MSC_VER
char *basename(char *path);
char *dirname(char *path);
int strcasecmp(const char *s1, const char *s2);
int strncasecmp(const char *s1, const char *s2, size_t n);
@ -110,10 +101,6 @@ int strncasecmp(const char *s1, const char *s2, size_t n);
// empty functions
inline int posix_openpt(int flag) { LLVM_BUILTIN_UNREACHABLE; }
inline int strerror_r(int errnum, char *buf, size_t buflen) {
LLVM_BUILTIN_UNREACHABLE;
}
inline int unlockpt(int fd) { LLVM_BUILTIN_UNREACHABLE; }
inline int grantpt(int fd) { LLVM_BUILTIN_UNREACHABLE; }
inline char *ptsname(int fd) { LLVM_BUILTIN_UNREACHABLE; }

21
lldb/source/Host/windows/Windows.cpp
View File

@ -64,27 +64,6 @@ char *strcasestr(const char *s, const char *find) {
#ifdef _MSC_VER
char *basename(char *path) {
char *l1 = strrchr(path, '\\');
char *l2 = strrchr(path, '/');
if (l2 > l1)
l1 = l2;
if (!l1)
return path; // no base name
return &l1[1];
}
char *dirname(char *path) {
char *l1 = strrchr(path, '\\');
char *l2 = strrchr(path, '/');
if (l2 > l1)
l1 = l2;
if (!l1)
return NULL; // no dir name
*l1 = 0;
return path;
}
int strcasecmp(const char *s1, const char *s2) { return stricmp(s1, s2); }
int strncasecmp(const char *s1, const char *s2, size_t n) {