diff options
Diffstat (limited to 'CWRU')
| -rw-r--r-- | CWRU/CWRU.chlog | 32 | ||||
| -rw-r--r-- | CWRU/CWRU.chlog~ | 38 |
2 files changed, 70 insertions, 0 deletions
diff --git a/CWRU/CWRU.chlog b/CWRU/CWRU.chlog index efc4df7a..d852bd2d 100644 --- a/CWRU/CWRU.chlog +++ b/CWRU/CWRU.chlog @@ -6902,3 +6902,35 @@ variables.c a value, whether or not a variable with the same name existed in a previous context. This is consistent with ksh93. Fix from <neil@s-z.org> + + 9/16 + ---- +execute_cmd.c + - add call to CHECK_TERMSIG in shell_execve after the call to execve + returns. Recommended by Roman Rakus <rrakus@redhat.com> + - add QUIT check in execute_connection after executing first command + in a `&' connection + + 9/22 + ---- +execute_cmd.c + - new semaphore variable, executing_list, incremented every time a + list (command1;command2 or command1 || command2 or command1 && + command2) is executed; used as sentinel for rest of shell + +sig.c,builtins/evalstring.c + - set executing_list to 0 when throwing execution back to top level; + make sure to unwind-protect it in appropriate places + +jobs.c + - if a pipeline is killed by SIGINT while executing a list (when + executing_list is non-zero), make sure the shell acts as if an + interrupt occurred. The behavior is dependent on the shell + compatibility level being > 32 (bash-4.0 and above) + + 9/24 + ---- +builtins/declare.def + - make `declare [option] var' (and the `typeset' equivalent) create + invisible variables, instead of assigning the null string to a + visible variable. diff --git a/CWRU/CWRU.chlog~ b/CWRU/CWRU.chlog~ index 112cf964..170e30ce 100644 --- a/CWRU/CWRU.chlog~ +++ b/CWRU/CWRU.chlog~ @@ -6896,3 +6896,41 @@ builtins/return.def builtins/bind.def - add an error message when bind is used without line editing active, instead of just returning an error status + +variables.c + - make sure make_local_variable never creates visible variables with + a value, whether or not a variable with the same name existed in a + previous context. This is consistent with ksh93. Fix from + <neil@s-z.org> + + 9/16 + ---- +execute_cmd.c + - add call to CHECK_TERMSIG in shell_execve after the call to execve + returns. Recommended by Roman Rakus <rrakus@redhat.com> + - add QUIT check in execute_connection after executing first command + in a `&' connection + + 9/22 + ---- +execute_cmd.c + - new semaphore variable, executing_list, incremented every time a + list (command1;command2 or command1 || command2 or command1 && + command2) is executed; used as sentinel for rest of shell + +sig.c,builtins/evalstring.c + - set executing_list to 0 when throwing execution back to top level; + make sure to unwind-protect it in appropriate places + +jobs.c + - if a pipeline is killed by SIGINT while executing a list (when + executing_list is non-zero), make sure the shell acts as if an + interrupt occurred. The behavior is dependent on the shell + compatibility level being > 32 (bash-4.0 and above) + + 9/24 + ---- +builtins/declare.def + - make `declare [option] var' (and the `typeset' equivalent) create + invisible variables, instead of assigning the null string to a + visible variable |