mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-01 19:50:18 +02:00
73 lines
2.0 KiB
Diff
73 lines
2.0 KiB
Diff
|
Index: busybox-1.7.2/editors/awk.c
|
||
|
|
===================================================================
|
||
|
|
--- busybox-1.7.2.orig/editors/awk.c 2007-10-04 19:57:46.859742242 +0200
|
||
|
|
+++ busybox-1.7.2/editors/awk.c 2007-10-05 02:20:02.910793305 +0200
|
||
|
|
@@ -2757,6 +2757,7 @@
|
||
|
|
{
|
||
|
|
unsigned opt;
|
||
|
|
char *opt_F, *opt_W;
|
||
|
|
+ llist_t *opt_f = NULL;
|
||
|
|
llist_t *opt_v = NULL;
|
||
|
|
int i, j, flen;
|
||
|
|
var *v;
|
||
|
|
@@ -2816,8 +2817,8 @@
|
||
|
|
*s1 = '=';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
- opt_complementary = "v::";
|
||
|
|
- opt = getopt32(argv, "F:v:f:W:", &opt_F, &opt_v, &g_progname, &opt_W);
|
||
|
|
+ opt_complementary = "v::f::";
|
||
|
|
+ opt = getopt32(argv, "F:v:f:W:", &opt_F, &opt_v, &opt_f, &opt_W);
|
||
|
|
argv += optind;
|
||
|
|
argc -= optind;
|
||
|
|
if (opt & 0x1)
|
||
|
|
@@ -2826,25 +2827,31 @@
|
||
|
|
if (!is_assignment(llist_pop(&opt_v)))
|
||
|
|
bb_show_usage();
|
||
|
|
}
|
||
|
|
- if (opt & 0x4) { // -f
|
||
|
|
- char *s = s; /* die, gcc, die */
|
||
|
|
- FILE *from_file = afopen(g_progname, "r");
|
||
|
|
- /* one byte is reserved for some trick in next_token */
|
||
|
|
- if (fseek(from_file, 0, SEEK_END) == 0) {
|
||
|
|
- flen = ftell(from_file);
|
||
|
|
- s = xmalloc(flen + 4);
|
||
|
|
- fseek(from_file, 0, SEEK_SET);
|
||
|
|
- i = 1 + fread(s + 1, 1, flen, from_file);
|
||
|
|
- } else {
|
||
|
|
- for (i = j = 1; j > 0; i += j) {
|
||
|
|
- s = xrealloc(s, i + 4096);
|
||
|
|
- j = fread(s + i, 1, 4094, from_file);
|
||
|
|
+ if (opt_f != NULL) { // -f
|
||
|
|
+ while (opt_f != NULL) {
|
||
|
|
+ char *s = NULL;
|
||
|
|
+ FILE *from_file;
|
||
|
|
+
|
||
|
|
+ g_progname = opt_f->data;
|
||
|
|
+ from_file = afopen(g_progname, "r");
|
||
|
|
+ /* one byte is reserved for some trick in next_token */
|
||
|
|
+ if (fseek(from_file, 0, SEEK_END) == 0) {
|
||
|
|
+ flen = ftell(from_file);
|
||
|
|
+ s = xmalloc(flen + 4);
|
||
|
|
+ fseek(from_file, 0, SEEK_SET);
|
||
|
|
+ i = 1 + fread(s + 1, 1, flen, from_file);
|
||
|
|
+ } else {
|
||
|
|
+ for (i = j = 1; j > 0; i += j) {
|
||
|
|
+ s = xrealloc(s, i + 4096);
|
||
|
|
+ j = fread(s + i, 1, 4094, from_file);
|
||
|
|
+ }
|
||
|
|
}
|
||
|
|
+ s[i] = '\0';
|
||
|
|
+ fclose(from_file);
|
||
|
|
+ parse_program(s + 1);
|
||
|
|
+ free(s);
|
||
|
|
+ opt_f = opt_f->link;
|
||
|
|
}
|
||
|
|
- s[i] = '\0';
|
||
|
|
- fclose(from_file);
|
||
|
|
- parse_program(s + 1);
|
||
|
|
- free(s);
|
||
|
|
} else { // no -f: take program from 1st parameter
|
||
|
|
if (!argc)
|
||
|
|
bb_show_usage();
|