CVS update: php3/functions

Date: Monday October 26, 1998 @ 11:05 Author: steinm Update of /repository/php3/functions In directory asf:/u2/tmp/cvs-serv25035/functions Modified Files: pdf.c Log Message: more documentation and parameter checking Index: php3/functions/pdf.c diff -c php3/functions/pdf.c:1.3 php3/functions/pdf.c:1.4 *** php3/functions/pdf.c:1.3 Tue Oct 20 08:40:22 1998 --- php3/functions/pdf.c Mon Oct 26 11:05:38 1998 *************** *** 27,33 **** +----------------------------------------------------------------------+ */ ! /* $Id: pdf.c,v 1.3 1998/10/20 12:40:22 steinm Exp $ */ /* pdflib 0.4 is subject to the ALADDIN FREE PUBLIC LICENSE. Copyright (C) 1997 Thomas Merz. */ --- 27,33 ---- +----------------------------------------------------------------------+ */ ! /* $Id: pdf.c,v 1.4 1998/10/26 16:05:38 steinm Exp $ */ /* pdflib 0.4 is subject to the ALADDIN FREE PUBLIC LICENSE. Copyright (C) 1997 Thomas Merz. */ *************** *** 934,939 **** --- 934,944 ---- RETURN_FALSE; } + if((arg2->value.lval > 100) && (arg2->value.lval < 0)) { + php3_error(E_WARNING,"Parameter of pdf_setflat() has to between 0 and 100"); + RETURN_FALSE; + } + PDF_setflat(pdf, (float) arg2->value.dval); RETURN_TRUE; *************** *** 958,963 **** --- 963,973 ---- RETURN_FALSE; } + if((arg2->value.lval > 2) && (arg2->value.lval < 0)) { + php3_error(E_WARNING,"Parameter of pdf_setlinejoin() has to between 0 and 2"); + RETURN_FALSE; + } + PDF_setlinejoin(pdf, (byte) arg2->value.lval); RETURN_TRUE; *************** *** 982,987 **** --- 992,1002 ---- RETURN_FALSE; } + if((arg2->value.lval > 2) && (arg2->value.lval < 0)) { + php3_error(E_WARNING,"Parameter of pdf_setlinecap() has to be > 0 and =< 2"); + RETURN_FALSE; + } + PDF_setlinecap(pdf, (byte) arg2->value.lval); RETURN_TRUE; *************** *** 1003,1008 **** --- 1018,1028 ---- pdf = php3_list_find(id,&type); if(!pdf || type!=PDF_GLOBAL(le_pdf)) { php3_error(E_WARNING,"Unable to find file identifier %d",id); + RETURN_FALSE; + } + + if(arg2->value.dval < 1) { + php3_error(E_WARNING,"Parameter of pdf_setmiterlimit() has to be >= 1"); RETURN_FALSE; } -- PHP Development Mailing List http://www.php.net/ To unsubscribe send an empty message to php-dev-unsubscribe@lists.php.net For help: php-dev-help@lists.php.net