diff options
Diffstat (limited to 'utils/imxtools/hwemul/tools/hwemul_tool.c')
| -rw-r--r-- | utils/imxtools/hwemul/tools/hwemul_tool.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/utils/imxtools/hwemul/tools/hwemul_tool.c b/utils/imxtools/hwemul/tools/hwemul_tool.c index c6056edf96..d75cd7a957 100644 --- a/utils/imxtools/hwemul/tools/hwemul_tool.c +++ b/utils/imxtools/hwemul/tools/hwemul_tool.c @@ -24,6 +24,8 @@ #include <string.h> #include <getopt.h> #include <stdbool.h> +#include <readline/readline.h> +#include <readline/history.h> bool g_quiet = false; struct hwemul_device_t hwdev; @@ -326,22 +328,20 @@ int parse_command(char *cmd) return syntax_error(cmd); } -int do_command() +void interactive_mode(void) { - char *line = NULL; - int size = 0; - getline(&line, &size, stdin); - char *end = strchr(line, '\n'); - if(end) - *end = 0; - char *pch = strtok(line, " "); - int ret; - if(pch) - ret = parse_command(pch); - else - ret = print_help(); - free(line); - return ret; + rl_bind_key('\t', rl_complete); + while(1) + { + char *input = readline("> "); + if(!input) + break; + add_history(input); + int ret = parse_command(input); + free(input); + if(ret == 0) + break; + } } void usage(void) @@ -543,9 +543,9 @@ int main(int argc, char **argv) if(!g_quiet) printf("Starting interactive session. Type 'help' to get help.\n"); - while(1) - if(!do_command()) - break; + + interactive_mode(); + Lerr: if(features.feature_mask & HWEMUL_FEATURE_LOG) { |