Apple-2gs-SW/hush
1
0
Fork 0
mirror of https://github.com/sheumann/hush.git synced 2025-01-03 00:31:16 +00:00
Code Issues Projects Releases Wiki Activity

Support the '=' command

Browse Source
This commit is contained in:
Glenn L McGrath 2002-12-23 10:16:12 +00:00
parent 4d7f965c8e
commit 0a65e190f4
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
editors/sed.c
View File

@ -431,7 +431,7 @@ static char *parse_cmd_str(struct sed_cmd * const sed_cmd, const char *const cmd
/* if it was a single-letter command that takes no arguments (such as 'p'
* or 'd') all we need to do is increment the index past that command */
if (strchr("pd", sed_cmd->cmd)) {
if (strchr("pd=", sed_cmd->cmd)) {
idx++;
}
/* handle (s)ubstitution command */
@ -451,7 +451,7 @@ static char *parse_cmd_str(struct sed_cmd * const sed_cmd, const char *const cmd
idx += parse_file_cmd(sed_cmd, &cmdstr[idx]);
}
else {
error_msg_and_die("invalid command");
error_msg_and_die("Unsupported command %c", sed_cmd->cmd);
}
/* give back whatever's left over */
@ -685,7 +685,9 @@ static void process_file(FILE *file)
* actual sedding
*/
switch (sed_cmd->cmd) {
case '=':
printf("%d\n", linenum);
break;
case 'p':
puts(line);
break;