-/* vi: set sw=4 ts=4: */
/*
* sh.c -- a prototype Bourne shell grammar parser
* Intended to follow the original Thompson and Ritchie
#endif
#ifdef __U_BOOT__
+DECLARE_GLOBAL_DATA_PTR;
+
#define EXIT_SUCCESS 0
#define EOF -1
#define syntax() syntax_err()
static int static_get(struct in_str *i)
{
- int ch=*i->p++;
+ int ch = *i->p++;
if (ch=='\0') return EOF;
return ch;
}
ch = 0;
/* If there is data waiting, eat it up */
if (i->p && *i->p) {
- ch=*i->p++;
+ ch = *i->p++;
} else {
/* need to double check i->file because we might be doing something
* more complicated by now, like sourcing or substituting. */
i->__promptme = 0;
#endif
if (i->p && *i->p) {
- ch=*i->p++;
+ ch = *i->p++;
}
#ifndef __U_BOOT__
} else {
return -1; /* give up after bad command */
} else {
int rcode;
-#if (CONFIG_COMMANDS & CFG_CMD_BOOTD)
+#if defined(CONFIG_CMD_BOOTD)
extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
/* avoid "bootd" recursion */
else
flag |= CMD_FLAG_BOOTD;
}
-#endif /* CFG_CMD_BOOTD */
+#endif
/* found - check max args */
if ((child->argc - i) > cmdtp->maxargs) {
printf ("Usage:\n%s\n", cmdtp->usage);
#ifdef __U_BOOT__
static void u_boot_hush_reloc(void)
{
- DECLARE_GLOBAL_DATA_PTR;
unsigned long addr;
struct reserved_combo *r;