Implemented library load and unload CLI interface.

1 files changed, 54 insertions, 28 deletions

diff --git a/com32/elflink/test_com32.c b/com32/elflink/test_com32.c
index 4aaa5b90..ea2a9581 100644
--- a/com32/elflink/test_com32.c
+++ b/com32/elflink/test_com32.c
@@ -40,6 +40,57 @@ void read_command(char *cmd, int size) {
 		*nl = '\0';
 }
 
+void process_spawn() {
+	// Compose the command line
+	char **cmd_line = malloc((MAX_COMMAND_ARGS+1)*sizeof(char*));
+	int argc = 0, result;
+	char *crt_arg;
+
+	do {
+		crt_arg = strtok(NULL, COMMAND_DELIM);
+		if (crt_arg != NULL && strlen(crt_arg) > 0) {
+			cmd_line[argc] = crt_arg;
+			argc++;
+		} else {
+			break;
+		}
+	} while (argc < MAX_COMMAND_ARGS);
+
+	cmd_line[argc] = NULL;
+
+	if (cmd_line[0] == NULL) {
+		printf("You must specify an executable module.\n");
+	} else {
+		result = spawnv(cmd_line[0], cmd_line);
+
+		printf("Spawn returned %d\n", result);
+	}
+
+	free(cmd_line);
+}
+
+void process_library(int load) {
+	char *crt_lib;
+	int result;
+
+	while ((crt_lib = strtok(NULL, COMMAND_DELIM)) != NULL) {
+		if (strlen(crt_lib) > 0) {
+			if (load)
+				result = load_library(crt_lib);
+			else
+				result = unload_library(crt_lib);
+
+			if (result == 0) {
+				printf("Library '%s' %sloaded successfully.\n", crt_lib,
+						load ? "" : "un");
+			} else {
+				printf("Could not %sload library '%s': error %d\n",
+						load ? "" : "un", crt_lib, result);
+			}
+		}
+	}
+}
+
 int process_command(char *cmd) {
 	char *cmd_name;
 
@@ -51,36 +102,11 @@ int process_command(char *cmd) {
 	} else if (strcmp(cmd_name, "help") == 0) {
 		print_help();
 	} else if (strcmp(cmd_name, "load") == 0) {
-
+		process_library(1);
 	} else if (strcmp(cmd_name, "spawn") == 0) {
-		// Compose the command line
-		char **cmd_line = malloc((MAX_COMMAND_ARGS+1)*sizeof(char*));
-		int argc = 0, result;
-		char *crt_arg;
-
-		do {
-			crt_arg = strtok(NULL, COMMAND_DELIM);
-			if (crt_arg != NULL && strlen(crt_arg) > 0) {
-				cmd_line[argc] = crt_arg;
-				argc++;
-			} else {
-				break;
-			}
-		} while (argc < MAX_COMMAND_ARGS);
-
-		cmd_line[argc] = NULL;
-
-		if (cmd_line[0] == NULL) {
-			printf("You must specify an executable module.\n");
-		} else {
-			result = spawnv(cmd_line[0], cmd_line);
-
-			printf("Spawn returned %d\n", result);
-		}
-
-		free(cmd_line);
+		process_spawn();
 	} else if (strcmp(cmd_name, "unload") == 0) {
-
+		process_library(0);
 	} else if (strcmp(cmd_name, "list") == 0) {
 
 	}