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Some patches from Gennady Feldman. Fixed a glob problem such that

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'ls *.h Config.h' works.  Fixed a silly typo with fg/bg process control.
Made cmdedit exit sanely when it cannot read input.
This commit is contained in:
Eric Andersen
2001-04-23 15:28:28 +00:00
parent d8862928c2
commit ed424dbf1d
5 changed files with 21 additions and 17 deletions
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10
sh.c
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@@ -1019,6 +1019,8 @@ static int expand_arguments(char *command)
(tmpcmd = strsep_space(cmd, &ix)) != NULL; cmd += ix, ix=0) {
if (*tmpcmd == '\0')
break;
/* we need to trim() the result for glob! */
trim(tmpcmd);
retval = glob(tmpcmd, flags, NULL, &expand_result);
free(tmpcmd); /* Free mem allocated by strsep_space */
if (retval == GLOB_NOSPACE) {
@@ -1041,10 +1043,8 @@ static int expand_arguments(char *command)
error_msg(out_of_space);
return FALSE;
}
if (i>0) {
strcat(command+total_length, " ");
total_length+=1;
}
strcat(command+total_length, " ");
total_length+=1;
strcat(command+total_length, expand_result.gl_pathv[i]);
total_length+=length;
}
@@ -1803,7 +1803,7 @@ static int busy_loop(FILE * input)
if (!job_list.fg) {
/* move the shell to the foreground */
/* suppress messages when run from /linuxrc mag@sysgo.de */
if (tcsetpgrp(0, getpid()) && errno != ENOTTY)
if (tcsetpgrp(0, getpgrp()) && errno != ENOTTY)
perror_msg("tcsetpgrp");
}
}