X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fafb-api-so.c;h=55e474c627ae8c866793ba2cd6295cdd1158de9a;hb=197626868aaf84e9a68e8e7e5397ef1c6883a0f1;hp=a22e4442cd8fc31ec6650e1e0979d9b6cc6b45a3;hpb=41618d081d650f9cc105034bfa37d3b861663db7;p=src%2Fapp-framework-binder.git

diff --git a/src/afb-api-so.c b/src/afb-api-so.c
index a22e4442..55e474c6 100644
--- a/src/afb-api-so.c
+++ b/src/afb-api-so.c
@@ -16,7 +16,6 @@
  */
 
 #define _GNU_SOURCE
-#define NO_BINDING_VERBOSE_MACRO
 
 #include <stdio.h>
 #include <dlfcn.h>
@@ -30,7 +29,7 @@
 #include "afb-api-so-v2.h"
 #include "verbose.h"
 
-static int load_binding(const char *path, int force)
+static int load_binding(const char *path, int force, struct afb_apiset *apiset)
 {
 	int rc;
 	void *handle;
@@ -46,26 +45,29 @@ static int load_binding(const char *path, int force)
 		goto error;
 	}
 
-	/* retrieves the register function */
-	rc = afb_api_so_v2_add(path, handle);
+	/* try the version 2 */
+	rc = afb_api_so_v2_add(path, handle, apiset);
 	if (rc < 0) {
 		/* error when loading a valid v2 binding */
 		goto error2;
 	}
-	rc = afb_api_so_v1_add(path, handle);
+	if (rc)
+		return 0; /* yes version 2 */
+
+	/* try the version 1 */
+	rc = afb_api_so_v1_add(path, handle, apiset);
 	if (rc < 0) {
 		/* error when loading a valid v1 binding */
 		goto error2;
 	}
-	if (rc == 0) {
-		/* not a v1 binding */
-		if (force)
-			ERROR("binding [%s] is not an AFB binding", path);
-		else
-			INFO("binding [%s] is not an AFB binding", path);
-		goto error2;
-	}
-	return 0;
+	if (rc)
+		return 0; /* yes version 1 */
+
+	/* not a valid binding */
+	if (force)
+		ERROR("binding [%s] is not an AFB binding", path);
+	else
+		INFO("binding [%s] is not an AFB binding", path);
 
 error2:
 	dlclose(handle);
@@ -74,16 +76,17 @@ error:
 }
 
 
-int afb_api_so_add_binding(const char *path)
+int afb_api_so_add_binding(const char *path, struct afb_apiset *apiset)
 {
-	return load_binding(path, 1);
+	return load_binding(path, 1, apiset);
 }
 
-static int adddirs(char path[PATH_MAX], size_t end)
+static int adddirs(char path[PATH_MAX], size_t end, struct afb_apiset *apiset, int failstops)
 {
 	DIR *dir;
 	struct dirent *dent;
 	size_t len;
+	int rc = 0;
 
 	/* open the DIR now */
 	dir = opendir(path);
@@ -119,21 +122,24 @@ static int adddirs(char path[PATH_MAX], size_t end)
 					continue;
 			}
 			memcpy(&path[end], dent->d_name, len+1);
-			adddirs(path, end+len);;
+			rc = adddirs(path, end+len, apiset, failstops);
 		} else if (dent->d_type == DT_REG) {
 			/* case of files */
 			if (memcmp(&dent->d_name[len - 3], ".so", 4))
 				continue;
 			memcpy(&path[end], dent->d_name, len+1);
-			if (load_binding(path, 0) < 0)
-				return -1;
+			rc = load_binding(path, 0, apiset);
+		}
+		if (rc < 0 && failstops) {
+			closedir(dir);
+			return rc;
 		}
 	}
 	closedir(dir);
 	return 0;
 }
 
-int afb_api_so_add_directory(const char *path)
+int afb_api_so_add_directory(const char *path, struct afb_apiset *apiset, int failstops)
 {
 	size_t length;
 	char buffer[PATH_MAX];
@@ -145,10 +151,10 @@ int afb_api_so_add_directory(const char *path)
 	}
 
 	memcpy(buffer, path, length + 1);
-	return adddirs(buffer, length);
+	return adddirs(buffer, length, apiset, failstops);
 }
 
-int afb_api_so_add_path(const char *path)
+int afb_api_so_add_path(const char *path, struct afb_apiset *apiset, int failstops)
 {
 	struct stat st;
 	int rc;
@@ -157,26 +163,38 @@ int afb_api_so_add_path(const char *path)
 	if (rc < 0)
 		ERROR("Invalid binding path [%s]: %m", path);
 	else if (S_ISDIR(st.st_mode))
-		rc = afb_api_so_add_directory(path);
+		rc = afb_api_so_add_directory(path, apiset, failstops);
 	else if (strstr(path, ".so"))
-		rc = load_binding(path, 0);
+		rc = load_binding(path, 0, apiset);
 	else
 		INFO("not a binding [%s], skipped", path);
 	return rc;
 }
 
-int afb_api_so_add_pathset(const char *pathset)
+int afb_api_so_add_pathset(const char *pathset, struct afb_apiset *apiset, int failstops)
 {
 	static char sep[] = ":";
 	char *ps, *p;
+	int rc;
 
 	ps = strdupa(pathset);
 	for (;;) {
 		p = strsep(&ps, sep);
 		if (!p)
 			return 0;
-		if (afb_api_so_add_path(p) < 0)
-			return -1;
+		rc = afb_api_so_add_path(p, apiset, failstops);
+		if (rc < 0)
+			return rc;
 	}
 }
 
+int afb_api_so_add_pathset_fails(const char *pathset, struct afb_apiset *apiset)
+{
+	return afb_api_so_add_pathset(pathset, apiset, 1);
+}
+
+int afb_api_so_add_pathset_nofails(const char *pathset, struct afb_apiset *apiset)
+{
+	return afb_api_so_add_pathset(pathset, apiset, 0);
+}
+