cvs: /php4 NEWS /php4/ext/pdf config.m4 pdf.c

steinm Thu Mar 9 06:41:44 2000 EDT Modified files: /php4 NEWS /php4/ext/pdf config.m4 pdf.c Log: - dropped support for version of pdflib < 3.0 - better detection of libs required for pdflib Index: php4/NEWS diff -u php4/NEWS:1.163 php4/NEWS:1.164 --- php4/NEWS:1.163 Wed Mar 8 07:04:19 2000 +++ php4/NEWS Thu Mar 9 06:41:14 2000 @@ -2,6 +2,7 @@ ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| ???, Version 4.0 Beta 5 +- Removed support for pdflib < 3.0 (Uwe) - Added auto-registration of everything in $HTTP_SESSION_VARS[] if register_globals is turned off. (Andrei) - Cleaned up extension namespace (Stig) Index: php4/ext/pdf/config.m4 diff -u php4/ext/pdf/config.m4:1.10 php4/ext/pdf/config.m4:1.11 --- php4/ext/pdf/config.m4:1.10 Wed Feb 2 03:18:01 2000 +++ php4/ext/pdf/config.m4 Thu Mar 9 06:41:14 2000 @@ -1,8 +1,8 @@ -dnl $Id: config.m4,v 1.10 2000/02/02 11:18:01 steinm Exp $ +dnl $Id: config.m4,v 1.11 2000/03/09 14:41:14 steinm Exp $ -AC_MSG_CHECKING(whether to include Pdflib 2.x support) +AC_MSG_CHECKING(whether to include Pdflib 3.x support) AC_ARG_WITH(pdflib, -[ --with-pdflib[=DIR] Include pdflib 2.x support. +[ --with-pdflib[=DIR] Include pdflib 3.x support. DIR is the pdflib install directory, defaults to /usr/local.], [ @@ -16,8 +16,8 @@ old_LDFLAGS=$LDFLAGS old_LIBS=$LIBS LIBS="$LIBS -ltiff -ljpeg -lpng -lz" - AC_CHECK_LIB(pdf, PDF_close, [AC_DEFINE(HAVE_PDFLIB,1,[ ])], - [AC_MSG_ERROR(pdflib extension requires pdflib 2.x. You may as well need libtiff and libjpeg. In such a case use the options --with-tiff-dir=<DIR> and --with-jpeg-dir=<DIR>)]) + AC_CHECK_LIB(pdf, PDF_show_boxed, [AC_DEFINE(HAVE_PDFLIB,1,[ ])], + [AC_MSG_ERROR(pdflib extension requires at least pdflib 3.x. You may as well need libtiff and libjpeg. In such a case use the options --with-tiff-dir=<DIR> and --with-jpeg-dir=<DIR>)]) LIBS=$old_LIBS LDFLAGS=$old_LDFLAGS AC_ADD_LIBRARY(pdf) @@ -34,10 +34,9 @@ old_withval=$withval if test $HAVE_ZLIB; then - AC_MSG_CHECKING([for zlib (needed by pdflib 2.x)]) + AC_MSG_CHECKING([for zlib (needed by pdflib 3.x)]) AC_ARG_WITH(zlib-dir, - [ --with-zlib-dir[=DIR] zlib dir for pdflib 2.x or include zlib support],[ - AC_MSG_RESULT( ) + [ --with-zlib-dir[=DIR] zlib dir for pdflib 3.x or include zlib support],[ if test -z $withval; then withval="/usr/local" fi @@ -47,19 +46,18 @@ LIBS=$old_LIBS AC_ADD_LIBRARY_WITH_PATH(z, $withval/lib) ],[ - AC_MSG_RESULT(no) - AC_MSG_WARN(If configure fails try --with-zlib=<DIR>) + AC_CHECK_LIB(z,deflate, ,[AC_MSG_RESULT(no, try --with-zlib=<DIR>)],) + AC_ADD_LIBRARY(z) + LIBS="$LIBS -lz" ]) else - echo "checking for libz needed by pdflib 2.x... already zlib support" + echo "checking for libz needed by pdflib 3.x... already zlib support" PDFLIB_LIBS="$ZLIB_LIBS" LIBS="$LIBS -lz" fi - AC_MSG_CHECKING([for libjpeg (needed by pdflib 2.x)]) AC_ARG_WITH(jpeg-dir, - [ --with-jpeg-dir[=DIR] jpeg dir for pdflib 2.x],[ - AC_MSG_RESULT(yes) + [ --with-jpeg-dir[=DIR] jpeg dir for pdflib 3.x],[ if test -z $withval; then withval="/usr/local" fi @@ -70,14 +68,13 @@ AC_ADD_LIBRARY_WITH_PATH(jpeg, $withval/lib) LIBS="$LIBS -L$withval/lib -ljpeg" ],[ - AC_MSG_RESULT(no) - AC_MSG_WARN(If configure fails try --with-jpeg-dir=<DIR>) + AC_CHECK_LIB(jpeg,jpeg_read_header, ,[AC_MSG_RESULT(no, try --with-jpeg-dir=<DIR>)],) + AC_ADD_LIBRARY(jpeg) + LIBS="$LIBS -ljpeg" ]) - AC_MSG_CHECKING([for libpng (needed by pdflib 2.x)]) AC_ARG_WITH(png-dir, - [ --with-png-dir[=DIR] png dir for pdflib 2.x],[ - AC_MSG_RESULT(yes) + [ --with-png-dir[=DIR] png dir for pdflib 3.x],[ if test -z $withval; then withval="/usr/local" fi @@ -88,14 +85,13 @@ AC_ADD_LIBRARY_WITH_PATH(png, $withval/lib) LIBS="$LIBS -L$withval/lib -lpng" ],[ - AC_MSG_RESULT(no) - AC_MSG_WARN(If configure fails try --with-png-dir=<DIR>) + AC_CHECK_LIB(png,png_create_info_struct, ,[AC_MSG_RESULT(no, try --with-png-dir=<DIR>)],) + AC_ADD_LIBRARY(png) + LIBS="$LIBS -lpng" ]) - AC_MSG_CHECKING([for libtiff (needed by pdflib 2.x)]) AC_ARG_WITH(tiff-dir, - [ --with-tiff-dir[=DIR] tiff dir for pdflib 2.x],[ - AC_MSG_RESULT(yes) + [ --with-tiff-dir[=DIR] tiff dir for pdflib 3.x],[ if test -z $withval; then withval="/usr/local" fi @@ -106,15 +102,16 @@ AC_ADD_LIBRARY_WITH_PATH(tiff, $withval/lib) LIBS="$LIBS -L$withval/lib -ltiff" ],[ - AC_MSG_RESULT(no) - AC_MSG_WARN(If configure fails try --with-tiff-dir=<DIR>) + AC_CHECK_LIB(tiff,TIFFOpen, ,[AC_MSG_RESULT(no, Try --with-tiff-dir=<DIR>)],) + AC_ADD_LIBRARY(tiff) + LIBS="$LIBS -ltiff" ]) withval=$old_withval old_LIBS=$LIBS LIBS="$LIBS -L$withval/lib" - AC_CHECK_LIB(pdf, PDF_close, [AC_DEFINE(HAVE_PDFLIB,1,[ ]) PDFLIB_LIBS="$PDFLIB_LIBS -L$withval/lib -lpdf"], - [AC_MSG_ERROR(pdflib extension requires pdflib 2.x.)]) + AC_CHECK_LIB(pdf, PDF_show_boxed, [AC_DEFINE(HAVE_PDFLIB,1,[ ]) PDFLIB_LIBS="$PDFLIB_LIBS -L$withval/lib -lpdf"], + [AC_MSG_ERROR(pdflib extension requires pdflib 3.x.)]) LIBS=$old_LIBS AC_ADD_LIBRARY_WITH_PATH(pdf, $withval/lib) AC_ADD_INCLUDE($PDFLIB_INCLUDE) Index: php4/ext/pdf/pdf.c diff -u php4/ext/pdf/pdf.c:1.29 php4/ext/pdf/pdf.c:1.30 --- php4/ext/pdf/pdf.c:1.29 Tue Mar 7 12:51:14 2000 +++ php4/ext/pdf/pdf.c Thu Mar 9 06:41:14 2000 @@ -27,7 +27,7 @@ +----------------------------------------------------------------------+ */ -/* $Id: pdf.c,v 1.29 2000/03/07 20:51:14 steinm Exp $ */ +/* $Id: pdf.c,v 1.30 2000/03/09 14:41:14 steinm Exp $ */ /* pdflib 2.01 is subject to the ALADDIN FREE PUBLIC LICENSE. Copyright (C) 1997 Thomas Merz. */ @@ -93,18 +93,13 @@ PHP_FE(pdf_end_page, NULL) PHP_FE(pdf_show, NULL) PHP_FE(pdf_show_xy, NULL) -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 20) PHP_FE(pdf_show_boxed, NULL) PHP_FE(pdf_skew, NULL) -#endif PHP_FE(pdf_set_font, NULL) PHP_FE(pdf_set_leading, NULL) PHP_FE(pdf_set_text_rendering, NULL) PHP_FE(pdf_set_horiz_scaling, NULL) PHP_FE(pdf_set_text_rise, NULL) -#if PDFLIB_MAJORVERSION < 3 & PDFLIB_MINORVERSION < 30 - PHP_FE(pdf_set_text_matrix, NULL) -#endif PHP_FE(pdf_set_text_pos, NULL) PHP_FE(pdf_set_char_spacing, NULL) PHP_FE(pdf_set_word_spacing, NULL) @@ -226,13 +221,11 @@ return(efree(mem)); } -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 10) static size_t pdf_flushwrite(PDF *p, void *data, size_t size){ if(php_header()) return(php_write(data, size)); return 0; } -#endif PHP_MINIT_FUNCTION(pdf) { @@ -245,18 +238,11 @@ PHP_MINFO_FUNCTION(pdf) { /* need to use a PHPAPI function here because it is external module in windows */ php_printf("pdflib %d.%02d<BR>", PDF_get_majorversion(), PDF_get_minorversion()); -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 20) php_printf("The CJK fonts supported."); -#endif #ifdef PDF_OPEN_MEM_SUPPORTED php_printf("Support for in memory pdf creation."); #endif -#if PDFLIB_MAJORVERSION >= 3 | PDFLIB_MINORVERSION > 0 - php_printf("The function pdf_put_image() and pdf_execute_image() are <B>not</B> available"); -#else - php_printf("The function pdf_put_image() and pdf_execute_image() are available"); -#endif } PHP_MSHUTDOWN_FUNCTION(pdf){ @@ -418,45 +404,31 @@ int argc; PDF_TLS_VARS; -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 10) argc = ARG_COUNT(ht); if(argc > 1) WRONG_PARAM_COUNT; if (argc != 1 || zend_get_parameters_ex(1, &file) == FAILURE) { +#if defined PDF_OPEN_MEM_SUPPORTED fp = NULL; - } else { - ZEND_FETCH_RESOURCE(fp, FILE *, file, -1, "File-Handle", php_file_le_fopen()); - /* XXX should do anzend_list_addref for <fp> here! */ - } #else - if (ARG_COUNT(ht) != 1 || zend_get_parameters_ex(1, &file) == FAILURE) { php3_error(E_WARNING, "Your version of pdflib does not support in memory creation of PDF documents. You have to pass a file handle to pdf_open()"); WRONG_PARAM_COUNT; - } - - ZEND_FETCH_RESOURCE(fp, FILE *, file, -1, "File-Handle", php_file_le_fopen()); - /* XXX should do anzend_list_addref for <fp> here! */ #endif + } else { + ZEND_FETCH_RESOURCE(fp, FILE *, file, -1, "File-Handle", php_file_le_fopen()); + /* XXX should do anzend_list_addref for <fp> here! */ + } pdf = PDF_new2(custom_errorhandler, pdf_emalloc, pdf_realloc, pdf_efree, NULL); -#if PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 10 & defined PDF_OPEN_MEM_SUPPORTED if(fp) { if (0 > PDF_open_fp(pdf, fp)) RETURN_FALSE; } else { -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 20) & defined PDF_OPEN_MEM_SUPPORTED - PDF_open_mem(pdf, pdf_flushwrite); -#else if (0 > PDF_open_mem(pdf, pdf_flushwrite)) RETURN_FALSE; -#endif - } -#else - if (0 > PDF_open_fp(pdf, fp)) { - RETURN_FALSE; } -#endif + id = zend_list_insert(pdf,PDF_GLOBAL(le_pdf)); RETURN_LONG(id); } @@ -603,7 +575,6 @@ /* {{{ proto void pdf_show_boxed(int pdfdoc, string text, double x-koor, double y-koor, double width, double height, string mode) Output text formated in a boxed */ -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 20) PHP_FUNCTION(pdf_show_boxed) { pval *arg1, *arg2, *arg3, *arg4, *arg5, *arg6, *arg7; int id, type; @@ -631,7 +602,6 @@ RETURN_TRUE; } -#endif /* }}} */ @@ -664,11 +634,7 @@ convert_to_long(arg1); convert_to_string(arg2); convert_to_double(arg3); -#if PDFLIB_MAJORVERSION >= 2 convert_to_string(arg4); -#else - convert_to_long(arg4); -#endif id=arg1->value.lval; pdf = zend_list_find(id,&type); @@ -677,35 +643,7 @@ RETURN_FALSE; } -#if PDFLIB_MAJORVERSION >= 2 font = PDF_findfont(pdf, arg2->value.str.val, arg4->value.str.val, embed); -#else - if((arg4->value.lval > 5) || (arg4->value.lval < 0)) { - php_error(E_WARNING,"Font encoding set to 4"); - arg4->value.lval = 4; - } - - switch(arg4->value.lval) { - case 0: - font = PDF_findfont(pdf, arg2->value.str.val, "builtin", embed); - break; - case 1: - font = PDF_findfont(pdf, arg2->value.str.val, "pdfdoc", embed); - break; - case 2: - font = PDF_findfont(pdf, arg2->value.str.val, "macroman", embed); - break; - case 3: - font = PDF_findfont(pdf, arg2->value.str.val, "macexpert", embed); - break; - case 4: - font = PDF_findfont(pdf, arg2->value.str.val, "winansi", embed); - break; - default: - php_error(E_WARNING,"Encoding out of range, using 0"); - font = PDF_findfont(pdf, arg2->value.str.val, "builtin", embed); - } -#endif if (font < 0) { php_error(E_WARNING,"Font %s not found", arg2->value.str.val); RETURN_FALSE; @@ -905,7 +843,7 @@ } /* }}} */ -#if PDFLIB_MAJORVERSION < 3 & PDFLIB_MINORVERSION < 30 +#if 0 /* {{{ proto void pdf_set_text_matrix(int pdfdoc, arry matrix) Sets the text matrix */ PHP_FUNCTION(pdf_set_text_matrix) { @@ -1233,7 +1171,6 @@ /* {{{ proto void pdf_skew(int pdfdoc, double xangle, double yangle) Skew the coordinate system */ -#if PDFLIB_MAJORVERSION >= 3 | (PDFLIB_MAJORVERSION >= 2 & PDFLIB_MINORVERSION >= 20) PHP_FUNCTION(pdf_skew) { pval *arg1, *arg2, *arg3; int id, type; @@ -1258,7 +1195,6 @@ RETURN_TRUE; } -#endif /* }}} */ /* {{{ proto void pdf_setflat(int pdfdoc, double value) @@ -2338,11 +2274,7 @@ } -#if PDFLIB_MAJORVERSION < 3 & PDFLIB_MINORVERSION == 0 - pdf_image = PDF_open_memory_image(pdf, buffer, im->sx, im->sy, 3, 8); -#else - pdf_image = PDF_open_image(pdf, "raw", "memory", buffer, im->sx*im->sy*3, im->sx, im->sy, 3, 8, NULL); -#endif + pdf_image = PDF_open_image(pdf, "raw", "memory", buffer, im->sx*im->sy*3, im->sx, im->sy, 3, 8, NULL); efree(buffer); if(-1 == pdf_image) { @@ -2427,93 +2359,6 @@ PDF_place_image(pdf, pdf_image, (float) arg3->value.dval, (float) arg4->value.dval, arg5->value.dval); - RETURN_TRUE; -} -/* }}} */ - -/* {{{ proto void pdf_put_image(int pdf, int pdfimage) - Stores image in the pdf document for later use */ -PHP_FUNCTION(pdf_put_image) { -#if PDFLIB_MINORVERSION > 0 | PDFLIB_MAJORVERSION > 2 -#else - pval *arg1, *arg2; - int id, type; - int pdf_image; - PDF *pdf; -#endif - PDF_TLS_VARS; - -#if PDFLIB_MINORVERSION > 0 | PDFLIB_MAJORVERSION > 2 - php_error(E_WARNING, "Version 2.01 and higher of pdflib does not need the pdf_put_image() anymore, check the docs!"); -#else - if (ARG_COUNT(ht) != 2 || getParameters(ht, 2, &arg1, &arg2) == FAILURE) { - WRONG_PARAM_COUNT; - } - - convert_to_long(arg1); - id=arg1->value.lval; - pdf = zend_list_find(id,&type); - if(!pdf || type!=PDF_GLOBAL(le_pdf)) { - php_error(E_WARNING,"Unable to find file identifier %d",id); - RETURN_FALSE; - } - - convert_to_long(arg2); - id=arg2->value.lval; - pdf_image = (int) zend_list_find(id,&type); - if(pdf_image < 0 || type!=PDF_GLOBAL(le_pdf_image)) { - php_error(E_WARNING,"Unable to find file identifier %d",id); - RETURN_FALSE; - } - - PDF_put_image(pdf, pdf_image); -#endif - - RETURN_TRUE; -} -/* }}} */ - -/* {{{ proto void pdf_execute_image(int pdf, int pdfimage, int x, int y, int scale) - Places stored image in the pdf document */ -PHP_FUNCTION(pdf_execute_image) { -#if PDFLIB_MINORVERSION >= 01 | PDFLIB_MAJORVERSION > 2 -#else - pval *arg1, *arg2, *arg3, *arg4, *arg5; - int id, type; - int pdf_image; - PDF *pdf; - PDF_TLS_VARS; -#endif - -#if PDFLIB_MINORVERSION >= 01 | PDFLIB_MAJORVERSION > 2 - php_error(E_WARNING, "Version 2.01 and higher of pdflib does not need the pdf_execute_image() anymore, check the docs!"); -#else - if (ARG_COUNT(ht) != 5 || getParameters(ht, 5, &arg1, &arg2, &arg3, &arg4, &arg5) == FAILURE) { - WRONG_PARAM_COUNT; - } - - convert_to_long(arg1); - id=arg1->value.lval; - pdf = zend_list_find(id,&type); - if(!pdf || type!=PDF_GLOBAL(le_pdf)) { - php_error(E_WARNING,"Unable to find file identifier %d",id); - RETURN_FALSE; - } - - convert_to_long(arg2); - id=arg2->value.lval; - pdf_image = (int) zend_list_find(id,&type); - if(pdf_image < 0 || type!=PDF_GLOBAL(le_pdf_image)) { - php_error(E_WARNING,"Unable to find file identifier %d",id); - RETURN_FALSE; - } - - convert_to_double(arg3); - convert_to_double(arg4); - convert_to_double(arg5); - - PDF_execute_image(pdf, pdf_image, (float) arg3->value.dval, (float) arg4->value.dval, arg5->value.dval); -#endif RETURN_TRUE; } /* }}} */