emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Really fix the 'r' command

Browse Source
This commit is contained in:
Glenn L McGrath 2003-04-09 15:52:32 +00:00
parent d87a7ac269
commit d7fe39b587
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
editors/sed.c
View File

@ -994,14 +994,17 @@ static void process_file(FILE * file)
case 'r':{ case 'r':{
FILE *outfile; FILE *outfile;
outfile = fopen(sed_cmd->filename, "r"); outfile = fopen(sed_cmd->filename, "r");
if (outfile) { if (outfile) {
char *line;
while ((line = bb_get_chomped_line_from_file(outfile)) != NULL) {
pattern_space = xrealloc(pattern_space, strlen(line) + strlen(pattern_space) + 2);
strcat(pattern_space, "\n");
strcat(pattern_space, line);
}
bb_xprint_and_close_file(outfile); bb_xprint_and_close_file(outfile);
} }
/* else if we couldn't open the output file,
* no biggie, just don't print anything */
altered++;
} }
break; break;
case 'q': /* Branch to end of script and quit */ case 'q': /* Branch to end of script and quit */