Restrict SQL to only 255 characters when displaying erroneus SQL in the log window...

git-svn-id: http://svn.osgeo.org/postgis/trunk@5058 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/loader/shp2pgsql-gui.c b/loader/shp2pgsql-gui.c
index 3225fc3517961f9da10f386d8cf249164d60b2c3..0ad1bf3a1e55580136feed4ce59338edcb92f6f0 100644 (file)
--- a/loader/shp2pgsql-gui.c
+++ b/loader/shp2pgsql-gui.c
@@ -291,6 +291,7 @@ pgui_exec(const char *sql)
 {
        PGresult *res = NULL;
        ExecStatusType status;
+       char sql_trunc[256];
 
        /* We need a connection to do anything. */
        if ( ! pg_connection ) return 0;
@@ -311,7 +312,8 @@ pgui_exec(const char *sql)
                }
 
                /* Log errors and return failure. */
-               pgui_logf("Failed SQL was: %s", sql);
+               snprintf(sql_trunc, 255, "%s", sql);
+               pgui_logf("Failed SQL begins: \"%s\"", sql_trunc);
                pgui_logf("Failed in pgui_exec(): %s", PQerrorMessage(pg_connection));
                return 0;
        }
@@ -327,6 +329,7 @@ pgui_copy_start(const char *sql)
 {
        PGresult *res = NULL;
        ExecStatusType status;
+       char sql_trunc[256];
 
        /* We need a connection to do anything. */
        if ( ! pg_connection ) return 0;
@@ -340,7 +343,8 @@ pgui_copy_start(const char *sql)
        if ( status != PGRES_COPY_IN )
        {
                /* Log errors and return failure. */
-               pgui_logf("Failed SQL was: %s", sql);
+               snprintf(sql_trunc, 255, "%s", sql);
+               pgui_logf("Failed SQL begins: \"%s\"", sql_trunc);
                pgui_logf("Failed in pgui_copy_start(): %s", PQerrorMessage(pg_connection));
                return 0;
        }
@@ -354,6 +358,8 @@ pgui_copy_start(const char *sql)
 static int
 pgui_copy_write(const char *line)
 {
+       char line_trunc[256];
+
        /* We need a connection to do anything. */
        if ( ! pg_connection ) return 0;
        if ( ! line ) return 0;
@@ -362,7 +368,8 @@ pgui_copy_write(const char *line)
        if ( PQputCopyData(pg_connection, line, strlen(line)) < 0 )
        {
                /* Log errors and return failure. */
-               pgui_logf("Failed row was: %s", line);
+               snprintf(line_trunc, 255, "%s", line);
+               pgui_logf("Failed row begins: \"%s\"", line_trunc);
                pgui_logf("Failed in pgui_copy_write(): %s", PQerrorMessage(pg_connection));
                return 0;
        }