diff options
| author | comex | 2015-01-25 01:52:49 -0500 |
|---|---|---|
| committer | comex | 2015-01-25 01:52:49 -0500 |
| commit | d8e5824e8bdf89e95c618c554b34e8789e58bd3c (patch) | |
| tree | 182049e6828c360e6aaa26e859a0da22ac5bd047 /lib | |
| parent | Add an explanatory (and legally obligatory) notice to substrate.h. (diff) | |
| download | substitute-d8e5824e8bdf89e95c618c554b34e8789e58bd3c.tar.gz | |
fix strerror
Diffstat (limited to '')
| -rw-r--r-- | lib/hook-functions.c | 2 | ||||
| -rw-r--r-- | lib/strerror.c | 6 | ||||
| -rw-r--r-- | lib/substitute.h | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/lib/hook-functions.c b/lib/hook-functions.c index cc8bd3e..9d34400 100644 --- a/lib/hook-functions.c +++ b/lib/hook-functions.c @@ -245,7 +245,7 @@ int substitute_hook_functions(const struct substitute_function_hook *hooks, if ((ret = apply_pc_patch_callback(stop_token, pc_callback, &info))) goto end; if (info.encountered_bad_pc) { - ret = SUBSTITURE_ERR_UNEXPECTED_PC_ON_OTHER_THREAD; + ret = SUBSTITUTE_ERR_UNEXPECTED_PC_ON_OTHER_THREAD; goto end; } } diff --git a/lib/strerror.c b/lib/strerror.c index ac72214..3cdecae 100644 --- a/lib/strerror.c +++ b/lib/strerror.c @@ -5,14 +5,20 @@ EXPORT const char *substitute_strerror(int err) { #define CASE(code) case code: return #code switch (err) { + /* substitute.h */ CASE(SUBSTITUTE_OK); CASE(SUBSTITUTE_ERR_FUNC_TOO_SHORT); CASE(SUBSTITUTE_ERR_FUNC_BAD_INSN_AT_START); CASE(SUBSTITUTE_ERR_FUNC_JUMPS_TO_START); CASE(SUBSTITUTE_ERR_OOM); CASE(SUBSTITUTE_ERR_VM); + CASE(SUBSTITUTE_ERR_NOT_ON_MAIN_THREAD); + CASE(SUBSTITUTE_ERR_UNEXPECTED_PC_ON_OTHER_THREAD); + CASE(SUBSTITUTE_ERR_OUT_OF_RANGE); CASE(SUBSTITUTE_ERR_UNKNOWN_RELOCATION_TYPE); CASE(SUBSTITUTE_ERR_NO_SUCH_SELECTOR); + CASE(SUBSTITUTE_ERR_ADJUSTING_THREADS); + /* substitute-internal.h */ CASE(SUBSTITUTE_ERR_TASK_FOR_PID); CASE(SUBSTITUTE_ERR_MISC); default: diff --git a/lib/substitute.h b/lib/substitute.h index 2aa7ed8..bdd63e0 100644 --- a/lib/substitute.h +++ b/lib/substitute.h @@ -57,7 +57,7 @@ enum { * instruction boundary * The hooks were otherwise completed, but the thread in question will * probably crash now that its code has changed under it. */ - SUBSTITURE_ERR_UNEXPECTED_PC_ON_OTHER_THREAD, + SUBSTITUTE_ERR_UNEXPECTED_PC_ON_OTHER_THREAD, /* substitute_hook_functions: destination was out of range, and mmap * wouldn't give us a trampoline in range */ |