The termio structure will be removed from glibc 2.42. It has
been deprecated since the late 80s/early 90s.
Cherry-picked from LLVM commit 59978b21ad9c65276ee8e14f26759691b8a65763
("[sanitizer_common] Remove interceptors for deprecated struct termio
(#137403)").
Co-Authored-By: Tom Stellard <tstel...@redhat.com>
Signed-off-by: Florian Weimer <fwei...@redhat.com>
libsanitizer/
* sanitizer_common/sanitizer_common_interceptors_ioctl.inc:
(ioctl_table_fill): Remove legacy <termio.h> handling.
* sanitizer_common/sanitizer_platform_limits_posix.cpp
(struct_termio_sz): Remove definition.
* sanitizer_common/sanitizer_platform_limits_posix.h
(struct_termio_sz): Remove declaration.
---
.../sanitizer_common/sanitizer_common_interceptors_ioctl.inc | 8 --------
libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp | 3 ---
libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h | 1 -
3 files changed, 12 deletions(-)
diff --git
a/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
b/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
index 49ec4097c90..dda11daa77f 100644
--- a/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
+++ b/libsanitizer/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
@@ -338,17 +338,9 @@ static void ioctl_table_fill() {
_(SOUND_PCM_WRITE_CHANNELS, WRITE, sizeof(int));
_(SOUND_PCM_WRITE_FILTER, WRITE, sizeof(int));
_(TCFLSH, NONE, 0);
-#if SANITIZER_GLIBC
- _(TCGETA, WRITE, struct_termio_sz);
-#endif
_(TCGETS, WRITE, struct_termios_sz);
_(TCSBRK, NONE, 0);
_(TCSBRKP, NONE, 0);
-#if SANITIZER_GLIBC
- _(TCSETA, READ, struct_termio_sz);
- _(TCSETAF, READ, struct_termio_sz);
- _(TCSETAW, READ, struct_termio_sz);
-#endif
_(TCSETS, READ, struct_termios_sz);
_(TCSETSF, READ, struct_termios_sz);
_(TCSETSW, READ, struct_termios_sz);
diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
index c87d5ef42c9..7bbc6f2edac 100644
--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
+++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
@@ -485,9 +485,6 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
unsigned struct_input_id_sz = sizeof(struct input_id);
unsigned struct_mtpos_sz = sizeof(struct mtpos);
unsigned struct_rtentry_sz = sizeof(struct rtentry);
-#if SANITIZER_GLIBC || SANITIZER_ANDROID
- unsigned struct_termio_sz = sizeof(struct termio);
-#endif
unsigned struct_vt_consize_sz = sizeof(struct vt_consize);
unsigned struct_vt_sizes_sz = sizeof(struct vt_sizes);
unsigned struct_vt_stat_sz = sizeof(struct vt_stat);
diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
index c07f7cd0b0d..a80df656826 100644
--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
+++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
@@ -1029,7 +1029,6 @@ extern unsigned struct_hd_geometry_sz;
extern unsigned struct_input_absinfo_sz;
extern unsigned struct_input_id_sz;
extern unsigned struct_mtpos_sz;
-extern unsigned struct_termio_sz;
extern unsigned struct_vt_consize_sz;
extern unsigned struct_vt_sizes_sz;
extern unsigned struct_vt_stat_sz;
base-commit: 02fa088f5b61fb5ddfff9e2dc0c0404450e7c6a4
