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[shell] Fix tab completion, I was an idiot

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This commit is contained in:
Kevin Lange 2011-11-26 15:26:12 -06:00
parent 75329eed95
commit d8c15cb0b1
1 changed files with 5 additions and 5 deletions
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10
kernel/core/shell.c
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@ -406,13 +406,13 @@ void tab_complete_shell(char * buffer) {
} else {
uint32_t count = 0, j = 0;
for (uint32_t i = 0; i < shell_commands_len; ++i) {
if (strspn(shell_commands[i], argv[0]) == strlen(argv[0])) {
if (startswith(shell_commands[i], argv[0])) {
count++;
}
}
for (uint32_t i = 0; i < shell_commands_len; ++i) {
if (strspn(shell_commands[i], argv[0]) == strlen(argv[0])) {
if (count == 1) {
if (count == 1) {
for (uint32_t i = 0; i < shell_commands_len; ++i) {
if (startswith(shell_commands[i], argv[0])) {
for (uint32_t j = 0; j < strlen(buffer); ++j) {
kprintf("\x08 \x08");
}
@ -424,7 +424,7 @@ void tab_complete_shell(char * buffer) {
}
kprintf("\n");
for (uint32_t i = 0; i < shell_commands_len; ++i) {
if (strspn(shell_commands[i], argv[0]) == strlen(argv[0])) {
if (startswith(shell_commands[i], argv[0])) {
kprintf(shell_commands[i]);
++j;
if (j < count) {