Functionality now replaced by a combination of readline() and system().
authorMichael Brown <mcb30@etherboot.org>
Wed, 20 Dec 2006 00:27:11 +0000 (00:27 +0000)
committerMichael Brown <mcb30@etherboot.org>
Wed, 20 Dec 2006 00:27:11 +0000 (00:27 +0000)
src/commandline/cmdline.c [deleted file]
src/commandline/cmdlinelib.c [deleted file]
src/commandline/commands/help.c [deleted file]
src/commandline/commands/test.c [deleted file]
src/commandline/commands/test2.c [deleted file]

diff --git a/src/commandline/cmdline.c b/src/commandline/cmdline.c
deleted file mode 100644 (file)
index 29ad3a6..0000000
+++ /dev/null
@@ -1,81 +0,0 @@
-#include <console.h>
-#include "etherboot.h"
-#include "cmdline.h"
-#include "cmdlinelib.h"
-#include "cmdlist.h"
-#include <gpxe/ansiesc.h>
-
-
-#define CMDL_DELAY (2000 * TICKS_PER_SEC) / 1000;
-
-void cmdl_exec_cmdline();
-char cmdl_spin();
-
-void cmdl_start()
-{
-       unsigned int stop;
-       //int spin;
-
-       //printf("gPXE %s (GPL) etherboot.org ...  ", VERSION);
-       printf ( CSI "1m" /* bold */
-                "gPXE " VERSION " (GPL) etherboot.org\n"
-                CSI "0m" /* normal */
-                "Press Ctrl-B for gPXE command line..." );
-
-       stop = currticks() + CMDL_DELAY;
-       
-       while(currticks() < stop){
-       
-               /*if(spin++ % 250 == 0){
-                       putchar(8);
-                       putchar(cmdl_spin());
-               }*/
-               
-               if(iskey()){
-                       if(getchar() == 2){
-                               printf("\n\n");
-                               cmdl_exec_cmdline();
-                               break;
-                       }else{
-                               printf("skipping.\n");
-                               break;
-                       }
-               }
-       }
-       putchar('\n');
-
-       // empty the input buffer
-       while(iskey()) {
-               getchar();
-       }
-}
-
-/*char cmdl_spin()
-{
-       static int state;*/
-       //int spinner[4] = {'-', '\\', '|', '/'}; <- undefined reference to memcpy!
-/*     int spinner[4];
-       
-       spinner[0] = '-';
-       spinner[1] = '\\';
-       spinner[2] = '|';
-       spinner[3] = '/';
-
-       return spinner[state++ % 4];
-}*/
-
-void cmdl_exec_cmdline(){
-       cmd_line* cmd;
-       cmd = cmdl_create();
-       
-       cmdl_setputchar(cmd, putchar);
-       cmdl_setgetchar(cmd, getchar);
-       cmdl_setprintf(cmd, printf);
-
-       cmdl_setpropmt(cmd, "gPXE>");
-
-       cmdl_enterloop(cmd);
-
-       cmdl_free(cmd);
-}
-
diff --git a/src/commandline/cmdlinelib.c b/src/commandline/cmdlinelib.c
deleted file mode 100644 (file)
index 3dce382..0000000
+++ /dev/null
@@ -1,393 +0,0 @@
-#include "cmdlinelib.h"
-#include <gpxe/command.h>
-#include <gpxe/tables.h>
-#include <console.h>
-#include <malloc.h>
-#include <string.h>
-#include <stdarg.h>
-
-static struct command cmd_start[0] __table_start ( commands );
-static struct command cmd_end[0] __table_end ( commands );
-
-void cmdl_setgetchar(cmd_line* cmd, cmdl_getchar_t in)
-{
-       cmd->getchar = in;
-}
-
-void cmdl_setputchar(cmd_line* cmd, cmdl_putchar_t in)
-{
-       cmd->putchar = in;
-}
-
-void cmdl_setprintf(cmd_line* cmd, cmdl_printf_t in)
-{
-       cmd->printf = in;
-}
-      
-int cmdl_printf(cmd_line* cmd, const char *format, ...)
-{
-       int ret;
-        char string[CMDL_BUFFER_SIZE];
-        va_list ap;
-
-        va_start(ap, format);
-        ret = vsprintf(string, format, ap);
-        cmdl_addstr(cmd, string);
-        va_end(ap);
-        return ret;
-}
-
-void cmdl_addstr(cmd_line* cmd, char* str)
-{
-       unsigned int i;
-       for(i = 0; i < strlen(str); i++){
-               cmdl_addchar(cmd, str[i]);
-       }
-}
-
-void cmdl_setpropmt(cmd_line* cmd, char prompt[CMDL_PROMPT_SIZE])
-{
-       if(cmdl_check(cmd) && prompt != NULL){
-               strncat(cmd->prompt, prompt, CMDL_PROMPT_SIZE);
-       }
-}
-
-char *cmdl_getprompt(cmd_line* cmd)
-{
-       if(cmdl_check(cmd)){
-               return cmd->prompt;
-       }else{
-               return "";
-       }
-}
-
-char* cmdl_getbuffer(cmd_line* cmd){
-       if(cmdl_check(cmd)){
-               return cmd->buffer;
-       }else{
-               return "";
-       }
-}
-
-static int cmdl_exit = 0;
-
-static int exit_exec ( int argc __unused, char **argv __unused ) {
-       cmdl_exit = 1;
-       return 0;
-}
-
-struct command exit_command __command = {
-       .name = "exit",
-       .exec = exit_exec,
-};
-
-void cmdl_enterloop(cmd_line* cmd)
-{
-       cmdl_exit = 0;
-       do {
-               if(cmd->refresh){
-                       cmd->printf("%s %s", cmd->prompt, cmd->buffer);
-                       cmd->refresh = 0;
-               }
-//             cmd->printf("Got %d\n", cmd->getchar());
-               cmdl_parsechar(cmd, cmd->getchar());
-       } while ( ! cmdl_exit );
-}
-
-void cmdl_addreplace(cmd_line* cmd, char in)
-{
-       if(cmd->cursor < CMDL_BUFFER_SIZE - 2){
-               cmd->buffer[cmd->cursor] = in;
-               cmd->cursor++;
-               cmd->putchar((int)in);
-       }
-}
-
-void cmdl_addinsert(cmd_line* cmd, char in)
-{
-       int i;
-       int to;
-       if(cmd->cursor < CMDL_BUFFER_SIZE - 2 && cmd->cursor >= 0){
-               if(strlen(cmd->buffer) < CMDL_BUFFER_SIZE - 2){
-                       to = strlen(cmd->buffer);
-               }else{
-                       to = CMDL_BUFFER_SIZE - 2;
-               }
-                       for(i=to; i > cmd->cursor; i--){
-                               cmd->buffer[i] = cmd->buffer[i-1];
-                       }
-                       cmd->buffer[cmd->cursor] = in;
-
-                       for(i=cmd->cursor; i < to; i++){
-                               cmd->putchar(cmd->buffer[i]);
-                       }
-                       
-                       for(i=cmd->cursor; i < to - 1; i++){
-                               cmd->putchar(CMDLK_BS);
-                       }
-                       cmd->cursor++;
-                       //cmdl_movecursor(cmd, CMDL_RIGHT);
-       }
-}
-
-void cmdl_addchar(cmd_line* cmd, char in){
-       if(cmd->insert){
-               cmdl_addinsert(cmd, in);
-       }else{
-               cmdl_addreplace(cmd, in);
-       }
-}
-
-void cmdl_parsechar(cmd_line* cmd, char in)
-{
-       if(cmdl_check(cmd)){
-               if(in >= 32){
-                       cmdl_addchar(cmd, in);
-               }else{
-                       switch(in){
-                               case CMDLK_BS:
-                                       if(cmdl_movecursor(cmd, CMDL_LEFT)){
-                                               cmdl_del(cmd);
-                                       }
-                                       break;
-
-                               case CMDLK_RETURN:
-                                       cmd->putchar('\n');
-                                       system ( cmd->buffer );
-                                       cmdl_clearbuffer(cmd);
-                                       cmd->refresh = 1;
-                                       break;
-
-                               case CMDLK_BW:
-                                       cmdl_movecursor(cmd, CMDL_LEFT);
-                                       break;
-
-                               case CMDLK_FW:
-                                       //cmdl_movecursor(cmd, CMDL_RIGHT);
-                                       break;
-                               
-                               case CMDLK_TAB:
-                                       cmdl_tabcomplete(cmd);
-                                       break;
-
-                       }
-               }
-       }
-}
-
-void cmdl_tabcomplete(cmd_line *cmd)
-{
-       struct command *ccmd;
-       int count=0;
-       char* result[CMDL_MAX_TAB_COMPLETE_RESULT];
-
-       for ( ccmd = cmd_start ; ccmd < cmd_end ; ccmd++ ) {
-               if(!strncmp(ccmd->name, cmd->buffer, strlen(cmd->buffer))){
-                       if(count <= CMDL_MAX_TAB_COMPLETE_RESULT){
-                               result[count++] = (char*)(ccmd->name);
-                       }
-               }
-       }
-       
-
-       if( count == 1 ){
-               cmdl_addstr(cmd, (char*)(result[0] + strlen(cmd->buffer)));
-               cmd->tabstate = 0;
-               cmdl_addchar(cmd, ' ');
-       } else if( count > 1 ) {
-               int i, i2, minlen=CMDL_BUFFER_SIZE, same=1;
-               char last;
-
-               for(i = 0; i < count; i ++) {
-                       if(minlen > (int)strlen( result[i] ) ){
-                               minlen = strlen(result[i]);
-                       }
-               
-               }
-               if((int)strlen(cmd->buffer) < minlen){
-                       for(i = strlen(cmd->buffer); i < minlen; i++){
-                               last = result[0][i];
-                               for(i2 = 1; i2 < count; i2 ++) {
-                                       if(result[i2][i] != last){
-                                               same = 0;
-                                               break;
-                                       }
-                               }
-                               if(same){
-                                       cmdl_addchar(cmd, last);
-                               }
-                               
-                       }
-               }
-               cmd->tabstate++;
-       }
-       
-       if(count > 1 && cmd->tabstate > 1){
-               int i;
-               cmd->tabstate = 0;
-               cmd->refresh = 1;
-               cmd->putchar('\n');
-               for(i = 0; i < count; i ++){
-                       cmd->printf("%s\t", result[i]);
-               }
-               cmd->putchar('\n');
-       }
-
-       
-
-}
-
-void cmdl_clearbuffer(cmd_line* cmd)
-{
-       if(cmdl_check(cmd)){
-               int i;
-               cmd->cursor = 0;
-               for(i=0; i < CMDL_BUFFER_SIZE; i++){
-                       cmd->buffer[i] = 0;
-               }
-       }
-}
-
-int cmdl_movecursor(cmd_line* cmd, int direction)
-{
-       if(cmdl_check(cmd)){
-               switch(direction){
-                       case CMDL_LEFT:
-                               if(cmd->cursor > 0){
-                                       cmd->cursor--;
-                                       cmd->putchar(CMDLK_BS);
-                               }else{
-                                       return 0;
-                               }
-                               break;
-                       case CMDL_RIGHT:
-                               if(cmd->cursor < CMDL_BUFFER_SIZE - 2){
-                                       cmd->cursor++;
-                                       cmd->putchar(' ');
-                               }else{
-                                       return 0;
-                               }
-                               break;
-               }
-       }
-       return 1;
-}
-
-void cmdl_del(cmd_line* cmd)
-{
-       if(cmdl_check(cmd) && cmd->cursor < CMDL_BUFFER_SIZE - 2 && cmd->cursor >= 0){
-               int i;
-               for(i = cmd->cursor; i < (int)strlen(cmd->buffer); i++){
-                       cmd->buffer[i] = cmd->buffer[i + 1];
-                       if(!cmd->buffer[i]){
-                               cmd->putchar(' ');
-                       }else{
-                               cmd->putchar(cmd->buffer[i]);
-                       }
-               }
-               for(i = cmd->cursor; i < (int)strlen(cmd->buffer) + 1; i++){
-                       cmd->putchar(CMDLK_BS);
-               }
-       }
-}
-
-
-int cmdl_check(cmd_line* cmd)
-{
-       if(
-               cmd != NULL && 
-               cmd->buffer != NULL &&
-               cmd->prompt != NULL &&
-               cmd->cursor >= 0 && 
-               cmd->cursor < CMDL_BUFFER_SIZE - 1 &&
-               cmd->buffer[CMDL_BUFFER_SIZE - 1] == 0 &&
-               cmd->prompt[CMDL_PROMPT_SIZE - 1] == 0
-       ){
-               return 1;
-       }else{
-               return 0;
-       }
-}
-
-cmd_line* cmdl_create()
-{
-       cmd_line* this;
-       int i;
-       
-       /* Initiate the command line */
-       
-       this = (cmd_line*)malloc(sizeof(cmd_line));
-       
-       if(this == NULL){
-               return NULL;
-       }
-       
-
-       /* Allocate output buffer */
-       
-       /*this->output = (char*)malloc(CMDL_OUTPUT_SIZE);
-       if(this->output == NULL){
-               free(this);
-               return NULL;
-       }*/
-       
-/*     for(i = 0; i < CMDL_OUTPUT_SIZE; i++){
-               this->output[i] = 0;
-       }*/
-
-       /* Allocate command line buffer */
-       
-       this->buffer = (char*)malloc(CMDL_BUFFER_SIZE);
-       if(this->buffer == NULL){
-               free(this);
-               return NULL;
-       }
-       
-       for(i = 0; i < CMDL_BUFFER_SIZE; i++){
-               this->buffer[i] = 0;
-       }
-       
-       /* Allocate prompt buffer */
-       
-       this->prompt = (char*)malloc(CMDL_PROMPT_SIZE);
-       if(this->prompt == NULL){
-               free(this);
-               return NULL;
-       }
-       
-       for(i = 0; i < CMDL_PROMPT_SIZE; i++){
-               this->prompt[i] = 0;
-       }
-       
-       /* Initiate cursor position etc.*/
-       
-       this->cursor = 0;
-       //this->has_output = 0;
-       this->refresh = 1;
-       this->tabstate = 0;
-       this->insert = 0;
-
-       /* set callbacks to NULL */
-
-       this->getchar = NULL;
-       this->putchar = NULL;
-       this->printf = NULL;
-
-       /* List the commands */
-
-       struct command *cmd;
-
-       printf ( "Available commands: ");
-       for ( cmd = cmd_start ; cmd < cmd_end ; cmd++ ) {
-               printf("%s ", cmd->name);
-       }
-       printf("\n\n");
-
-       return this;
-}
-
-void cmdl_free(cmd_line* cmd)
-{
-       free(cmd);
-}
-
diff --git a/src/commandline/commands/help.c b/src/commandline/commands/help.c
deleted file mode 100644 (file)
index 758c3c1..0000000
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <string.h>
-#include <vsprintf.h>
-#include <gpxe/tables.h>
-#include <gpxe/command.h>
-
-static struct command cmd_start[0] __table_start ( commands );
-static struct command cmd_end[0] __table_end ( commands );
-
-void help_req(){}
-
-static int cmd_help_exec ( int argc, char **argv ) {
-
-       struct command *ccmd;
-
-       printf("Available commands:\n\n");
-
-       for ( ccmd = cmd_start ; ccmd < cmd_end ; ccmd++ ) {
-               printf ("  %s\n", ccmd->name );
-       }
-
-       return 0;
-}
-
-struct command help_command __command = {
-       .name = "help",
-       .exec = cmd_help_exec,
-};
-
-
diff --git a/src/commandline/commands/test.c b/src/commandline/commands/test.c
deleted file mode 100644 (file)
index 59b0b72..0000000
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <vsprintf.h>
-#include <gpxe/command.h>
-
-void test_req(){}
-
-static int cmd_test_exec ( int argc, char **argv ) {
-       int i;
-
-       printf("Hello, world!\nI got the following arguments passed to me: \n");
-       for(i = 0; i < argc; i++){
-               printf("%d: \"%s\"\n", i, argv[i]);
-       }
-       return 0;
-}
-
-struct command test_command __command = {
-       .name = "test",
-       .exec = cmd_test_exec,
-};
-
diff --git a/src/commandline/commands/test2.c b/src/commandline/commands/test2.c
deleted file mode 100644 (file)
index 6cb2ee7..0000000
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <vsprintf.h>
-#include <gpxe/command.h>
-
-void test2_req(){}
-
-static int cmd_test2_exec ( int argc, char **argv ) {
-       int i;
-
-       printf("Hello, world!\nI got the following arguments passed to me: \n");
-       for(i = 0; i < argc; i++){
-               printf("%d: \"%s\"\n", i, argv[i]);
-       }
-       return 0;
-}
-
-struct command test2_command __command = {
-       .name = "test2",
-       .exec = cmd_test2_exec,
-};
-