Add Jim_String() macro

It is very common to get the string value
without the length. Jim_String() is a macro which does that.

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 5 insertions, 5 deletions

diff --git a/jim-syslog.c b/jim-syslog.c
index 15b8008..66b3e5e 100644
--- a/jim-syslog.c
+++ b/jim-syslog.c
@@ -89,7 +89,7 @@ int Jim_SyslogCmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
     while (i < argc - 1) {
         if (Jim_CompareStringImmediate(interp, argv[i], "-facility")) {
             int entry =
-                Jim_FindByName(Jim_GetString(argv[i + 1], NULL), facilities,
+                Jim_FindByName(Jim_String(argv[i + 1]), facilities,
                 sizeof(facilities) / sizeof(*facilities));
             if (entry < 0) {
                 Jim_SetResultString(interp, "Unknown facility", -1);
@@ -116,7 +116,7 @@ int Jim_SyslogCmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
             }
         }
         else if (Jim_CompareStringImmediate(interp, argv[i], "-ident")) {
-            strncpy(info->ident, Jim_GetString(argv[i + 1], NULL), sizeof(info->ident));
+            strncpy(info->ident, Jim_String(argv[i + 1]), sizeof(info->ident));
             info->ident[sizeof(info->ident) - 1] = 0;
             if (info->logOpened) {
                 closelog();
@@ -137,7 +137,7 @@ int Jim_SyslogCmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
 
     if (i < argc - 1) {
         priority =
-            Jim_FindByName(Jim_GetString(argv[i], NULL), priorities,
+            Jim_FindByName(Jim_String(argv[i]), priorities,
             sizeof(priorities) / sizeof(*priorities));
         if (priority < 0) {
             Jim_SetResultString(interp, "Unknown priority", -1);
@@ -154,7 +154,7 @@ int Jim_SyslogCmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
             Jim_Obj *argv0 = Jim_GetGlobalVariableStr(interp, "argv0", JIM_NONE);
 
             if (argv0) {
-                strncpy(info->ident, Jim_GetString(argv0, NULL), sizeof(info->ident));
+                strncpy(info->ident, Jim_String(argv0), sizeof(info->ident));
             }
             else {
                 strcpy(info->ident, "Tcl script");
@@ -164,7 +164,7 @@ int Jim_SyslogCmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
         openlog(info->ident, info->options, info->facility);
         info->logOpened = 1;
     }
-    syslog(priority, "%s", Jim_GetString(argv[i], NULL));
+    syslog(priority, "%s", Jim_String(argv[i]));
 
     return JIM_OK;
 }