Patch from vodz:

Changed email address
    cmdedit API change
    optimizations for traceroute and md5sum
    added a new shared create_icmp_socket() function
This commit is contained in:
Eric Andersen
2001-07-12 20:26:32 +00:00
parent f69bfc76fa
commit 7467c8d3b6
27 changed files with 641 additions and 788 deletions

7
hush.c
View File

@@ -237,10 +237,6 @@ unsigned int global_argc;
unsigned int last_return_code;
extern char **environ; /* This is in <unistd.h>, but protected with __USE_GNU */
/* Variables we export */
unsigned int shell_context; /* Used in cmdedit.c to reset the
* context when someone hits ^C */
/* "globals" within this file */
static char *ifs;
static char map[256];
@@ -883,7 +879,6 @@ static void get_user_input(struct in_str *i)
** child processes (rob@sysgo.de)
*/
cmdedit_read_input(prompt_str, the_command);
cmdedit_terminate();
#else
fputs(prompt_str, stdout);
fflush(stdout);
@@ -1411,6 +1406,7 @@ static int run_pipe_real(struct pipe *pi)
/* Set the handling for job control signals back to the default. */
signal(SIGINT, SIG_DFL);
signal(SIGQUIT, SIG_DFL);
signal(SIGTERM, SIG_DFL);
signal(SIGTSTP, SIG_DFL);
signal(SIGTTIN, SIG_DFL);
signal(SIGTTOU, SIG_DFL);
@@ -2551,6 +2547,7 @@ static void setup_job_control()
/* Ignore interactive and job-control signals. */
signal(SIGINT, SIG_IGN);
signal(SIGQUIT, SIG_IGN);
signal(SIGTERM, SIG_IGN);
signal(SIGTSTP, SIG_IGN);
signal(SIGTTIN, SIG_IGN);
signal(SIGTTOU, SIG_IGN);