Lines Matching refs:image
889 png_imagep image = png_voidcast(png_imagep, png_ptr->error_ptr); variable
894 if (image != NULL)
896 png_safecat(image->message, (sizeof image->message), 0, error_message);
897 image->warning_or_error |= PNG_IMAGE_ERROR;
903 if (image->opaque != NULL && image->opaque->error_buf != NULL)
904 longjmp(png_control_jmp_buf(image->opaque), 1);
908 size_t pos = png_safecat(image->message, (sizeof image->message), 0,
910 png_safecat(image->message, (sizeof image->message), pos,
924 png_imagep image = png_voidcast(png_imagep, png_ptr->error_ptr); in png_safe_warning() local
927 if (image->warning_or_error == 0) in png_safe_warning()
929 png_safecat(image->message, (sizeof image->message), 0, warning_message); in png_safe_warning()
930 image->warning_or_error |= PNG_IMAGE_WARNING; in png_safe_warning()
938 volatile png_imagep image = image_in; in png_safe_execute() local
944 saved_error_buf = image->opaque->error_buf; in png_safe_execute()
950 image->opaque->error_buf = safe_jmpbuf; in png_safe_execute()
954 image->opaque->error_buf = saved_error_buf; in png_safe_execute()
958 png_image_free(image); in png_safe_execute()