updated documentation

[swftools.git] / src / swfc.c

diff --git a/src/swfc.c b/src/swfc.c
index 3f08789..4f42b10 100644 (file)
--- a/src/swfc.c
+++ b/src/swfc.c
@@ -49,6 +49,7 @@ static int do_cgi = 0;
 static struct options_t options[] = {
 {"h", "help"},
 {"V", "version"},
+{"C", "cgi"},
 {"v", "verbose"},
 {"o", "output"},
 {0,0}
@@ -94,6 +95,7 @@ void args_callback_usage(char *name)
     printf("\n");
     printf("-h , --help                    Print short help message and exit\n");
     printf("-V , --version                 Print version info and exit\n");
+    printf("-C , --cgi                     Output to stdout (for use in CGI environments)\n");
     printf("-v , --verbose                 Increase verbosity. \n");
     printf("-o , --output <filename>       Set output file to <filename>.\n");
     printf("\n");
@@ -1037,7 +1039,7 @@ void s_image(char*name, char*type, char*filename, int quality)
     int imageID = id;
     int width, height;
     if(!strcmp(type,"jpeg")) {
-#ifndef HAVE_LIBJPEG
+#ifndef HAVE_JPEGLIB
        warning("no jpeg support compiled in");
        s_box(name, 0, 0, black, 20, 0);
        return;
@@ -1755,7 +1757,7 @@ typedef int command_func_t(map_t*args);
 
 SRECT parseBox(char*str)
 {
-    SRECT r;
+    SRECT r = {0,0,0,0};
     float xmin, xmax, ymin, ymax;
     char*x = strchr(str, 'x');
     char*d1=0,*d2=0;