Add \brief command to file header to make doxygen happy.

[adu.git] / interactive.c

diff --git a/interactive.c b/interactive.c
index 9460877e344e8f8452b0f0d20f1d6ceef83dd39e..4c0392784604d4af06701dcdee355197d7ba868a 100644 (file)
--- a/interactive.c
+++ b/interactive.c
@@ -1,3 +1,9 @@
+/*
+ * Copyright (C) 2008 Andre Noll <maan@systemlinux.org>
+ *
+ * Licensed under the GPL v2. For licencing details see COPYING.
+ */
+
 #include <ctype.h> /* isspace() */
 
 #include "adu.h"
@@ -30,7 +36,8 @@ static struct format_info *fi;
        INTERACTIVE_COMMAND(set, "change the current configuration") \
        INTERACTIVE_COMMAND(reset, "reset configuration to defaults") \
        INTERACTIVE_COMMAND(help, "show list of commands and one-line descriptions") \
-       INTERACTIVE_COMMAND(run, "start the query according to the current configuration")
+       INTERACTIVE_COMMAND(run, "start the query according to the current configuration") \
+       INTERACTIVE_COMMAND(source, "read and execute interactive commands from a file")
 
 
 #define INTERACTIVE_COMMAND(name, desc) \
@@ -82,16 +89,18 @@ void print_interactive_help(void)
 
 static int icom_reset(__a_unused char *line)
 {
+       NOTICE_LOG("resetting configuration to default\n");
        free_format_info(fi);
        fi = NULL;
        free(admissible_uids);
        admissible_uids = NULL;
        select_cmdline_parser_init(&select_conf);
-       return 1;
+       return parse_select_options(NULL, NULL, &admissible_uids, &fi);
 }
 
 static int icom_set(char *line)
 {
+       int ret;
        struct select_cmdline_parser_params params = {
                .override = 1,
                .initialize = 0,
@@ -108,7 +117,10 @@ static int icom_set(char *line)
        fi = NULL;
        free(admissible_uids);
        admissible_uids = NULL;
-       return parse_select_options(line, &params, &admissible_uids, &fi);
+       ret = parse_select_options(line, &params, &admissible_uids, &fi);
+       if (ret >= 0)
+               return ret;
+       return icom_reset(NULL);
 }
 
 static int exec_interactive_command(char *line)
@@ -142,7 +154,7 @@ static int exec_interactive_command(char *line)
        else {
                *args = '\0';
                args++;
-               /* let p point to the next non-whitespace char */
+               /* let args point to the next non-whitespace char */
                args += strspn(args, delim);
                if (!*args)
                        args = NULL;
@@ -159,6 +171,25 @@ static int exec_interactive_command(char *line)
        return ret;
 }
 
+static int icom_source(char *args)
+{
+       char line[255];
+       FILE *src = fopen(args, "r");
+       int ret;
+
+       if (!src)
+               return -ERRNO_TO_ERROR(errno);
+       while (fgets(line, sizeof(line), src)) {
+               ret = exec_interactive_command(line);
+               if (ret < 0)
+                       goto out;
+       }
+       ret = 1;
+out:
+       fclose(src);
+       return ret;
+}
+
 int com_interactive(void)
 {
        char line[255];
@@ -166,6 +197,11 @@ int com_interactive(void)
 
        select_cmdline_parser_init(&select_conf);
        ret = parse_select_options(NULL, NULL, &admissible_uids, &fi);
+       if (ret< 0)
+               return ret;
+       ret = read_uid_file();
+       if (ret < 0)
+               return ret;
        while (read_input_line(line, sizeof(line)) >= 0) {
                ret = exec_interactive_command(line);
                if (ret < 0)