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[shell] Show directories in blue...

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This commit is contained in:
Kevin Lange 2011-11-01 18:35:09 -05:00
parent 3b6e3745c1
commit 34d065399d
1 changed files with 17 additions and 4 deletions
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21
kernel/core/shell.c
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@ -107,14 +107,27 @@ start_shell() {
int i = 0;
entry = readdir_fs(node, i);
while (entry != NULL) {
kprintf("%s\n", entry->name);
char * filename = malloc(sizeof(char) * 1024);
memcpy(filename, path, strlen(path));
if (!strcmp(path,"/")) {
memcpy((void *)((uintptr_t)filename + strlen(path)),entry->name,strlen(entry->name)+1);
} else {
filename[strlen(path)] = '/';
memcpy((void *)((uintptr_t)filename + strlen(path) + 1),entry->name,strlen(entry->name)+1);
}
fs_node_t * chd = kopen(filename, 0);
if (chd) {
if (chd->flags & FS_DIRECTORY) {
kprintf("\033[1;34m");
}
close_fs(chd);
}
free(filename);
kprintf("%s\033[0m\n", entry->name);
free(entry);
i++;
entry = readdir_fs(node, i);
}
} else if (!strcmp(cmd, "reset")) {
while (inportb(0x64) & 0x10);
outportb(0x64,0xFE);
} else if (!strcmp(cmd, "out")) {
if (tokenid < 3) {
kprintf("Need a port and a character (both as numbers, please) to write...\n");