| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Danny Heijl <Danny.Heijl@cevi.be> : initial cut (ODS 7.2x) |
+ | PHP4 port |
| Christian Cartus <chc@idgruppe.de> : blobs, and IUS 9 |
| Jouni Ahto <jah@mork.net> : configuration stuff |
| Based on the MySQL code by: Zeev Suraski <zeev@php.net> |
* you a very short one
* -------------------------------------------------------------------
*/
-/*
- * I started with the mysql-driver, removed all stuff I did not need,
- * and changed all mysql-specific stuff to Informix-ESQL/C.
- * I used the X-open way of using ESQL/C (using an SQL descriptor and
- * not the Informix-specific way). It is perhaps a little bit slower,
- * but more verbose and less prone to coding errors.
- * This is the first time in my life I coded ESQL/C, so do not look too
- * closely and do not hesitate to point out errors/omissions etc...
- * Aug. 8, 1998
- * Danny Heijl, Danny.Heijl@cevi.be
- */
/* TODO:
*
* ? Safe mode implementation
- *
- * Jouni Ahto promised help and already did the configuration stuff
- * (Jouni Ahto <jah@mork.net>).
- *
*/
-/*
-Changes: 23.8.1998 (chc@idgruppe.de)
-- full blobsupport (TEXT and BYTE)
-- new functions: ifx_create_blob, ifx_copy_blob, ifx_free_blob,
- ifx_update_blob, ifx_get_blob, ifx_blobinfile_mode
-- file and memory-support of blobs
-- load TEXT and BYTE in memory by default
- (controllable by "ifx.blobinfile" in php3.ini-file)
-- update all functions to support blobs (ifx_query, ifx_prepare,
- ifx_do, ifx_htmltbl_result, ifx_fetch_row)
-- minor bug-fixes
-- Test-Page (informix_blob.php3) which tests the blob-support
-
-
-Changes: 11.9.1998 (chc@idgruppe.de)
-- ifx_query and ifx_prepare: blob-paramters now as array
-- new funtions: ifx_textasvarchar, ifx_byteasvarchar, ifx_nullformat
-- new php.ini-variables: ifx.textasvarchar, ifx.byteasvarchar, ifx.nullformat
-- update all functions to support blobarray and new functions
- (ifx_query, ifx_prepare, ifx_do, ifx_htmltbl_result, ifx_fetch_row)
-- minor bug-fixes
-- Test-Page (informix_blob.php3) updated
-- begin with coding of slob-support
- (still deactivated, not yet complete: #undef HAVE_IFX_IUS in php3_ifx.h)
-- ifx_fetch_row returns always a blob-id (contains "NULL"-flag or content from db)
- (except ifx_textasvarchar, ifx_byteasvarchar set to 1)
-
-Changes 14.9.1998 (chc@idgruppe.de)
-- supports now IUS- serial8,int8,boolean, nchar, nvchar, lvarchar
-- still incomplete slob-support
-
-Changes 25.9.1998 (danny.heijl@cevi.be)
-- cursory and non-cursory stored procedures
-
-Changes 24.10.1998 (chc@idgruppe.de)
-- changes the internal structure of IFX_BLOB and IFX_SLOB into one structure.
- it is now prepared for general-id-usage.
-- fixed a lvarchar-bug (i hate esql/c)
-
-Changes 12.11.1998 (danny.heijl@cevi.be)
-- added proto comments
-
-Changes 04/03/1999 (danny.heijl@cevi.be)
-- added "SET CONNECTION" statement to ifx_fetch_row() so that you can now
- fetch rows from different databases simultaneously
- (ifx_query() & ifx_prepare() were already OK).
-
-Changes 05/03/1999 (danny.heijl@cevi.be)
-- made all sqlerrd[] fields of sqlca structure available
- with ifx_getsqlca($query_id) in a pseudo-row after a
- prepare (select statements) or insert/update (non-select statements).
- gives access to affected rows and serial insert values
-- made all internal functions static
-
-
-Changes 09/03/1999 (danny.heijl@cevi.be)
-- suppressed ESQL/C BLOB memory leak fix for ESQL/C 7.24 and higher
- this is the same fix as in Perl DBD::Informix
-- really free an Ifx_Result now, do not wait for script termination
-- code cleanup
-
-*/
-
-
#if defined(COMPILE_DL)
#include "dl/phpdl.h"
#endif
STANDARD_MODULE_PROPERTIES
};
-#if COMPILE_DL
+#ifdef COMPILE_DL
DLEXPORT php3_module_entry *get_module(void) { return &ifx_module_entry; }
#if 0
BOOL WINAPI DllMain(HANDLE hModule,
return;
}
+
+PHP_INI_BEGIN()
+ STD_PHP_INI_ENTRY("ifx.allow_persistent", "1", PHP_INI_SYSTEM,
+ OnUpdateInt, allow_persistent, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.max_persistent", "0", PHP_INI_SYSTEM,
+ OnUpdateInt, max_persistent, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.max_links", "0", PHP_INI_SYSTEM,
+ OnUpdateInt, max_links, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.default_host", NULL, PHP_INI_SYSTEM,
+ OnUpdateString, default_host, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.default_user", NULL, PHP_INI_SYSTEM,
+ OnUpdateString, default_user, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.default_password", NULL, PHP_INI_SYSTEM,
+ OnUpdateString, default_password, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.blobinfile", "1", PHP_INI_ALL,
+ OnUpdateInt, blobinfile, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.textasvarchar", "0", PHP_INI_ALL,
+ OnUpdateInt, textasvarchar, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.byteasvarchar", "0", PHP_INI_ALL,
+ OnUpdateInt, byteasvarchar, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.charasvarchar", "0", PHP_INI_ALL,
+ OnUpdateInt, charasvarchar, php_ifx_globals, ifx_globals)
+ STD_PHP_INI_ENTRY("ifx.nullformat", "0", PHP_INI_ALL,
+ OnUpdateInt, nullformat, php_ifx_globals, ifx_globals)
+PHP_INI_END()
+
int php3_minit_ifx(INIT_FUNC_ARGS)
{
#ifdef ZTS
- ifx_globals_id = ts_allocate_id(sizeof(php_ifx_globals), php_ifx_init_globals, NULL);
+ ifx_globals_id = ts_allocate_id(sizeof(php_ifx_globals), php_ifx_init_globals, NULL);
#else
- IFXG(num_persistent)=0;
+ IFXG(num_persistent)=0;
#endif
-
- if (cfg_get_long("ifx.blobinfile",
- &IFXG(blobinfile))==FAILURE) {
- IFXG(blobinfile)=BLOBINFILE;
- }
-
- if (cfg_get_long("ifx.textasvarchar",
- &IFXG(textasvarchar))==FAILURE) {
- IFXG(textasvarchar)=0;
- }
-
-
- if (cfg_get_long("ifx.byteasvarchar",
- &IFXG(byteasvarchar))==FAILURE) {
- IFXG(byteasvarchar)=0;
- }
-
- if (cfg_get_long("ifx.charasvarchar",
- &IFXG(charasvarchar))==FAILURE) {
- IFXG(charasvarchar)=0;
- }
-
- if (cfg_get_long("ifx.nullformat",
- &IFXG(nullformat))==FAILURE) {
- IFXG(nullformat)=0;
- }
+ REGISTER_INI_ENTRIES();
IFXG(nullvalue) = malloc(1);
IFXG(nullvalue)[0] = 0;
IFXG(nullstring) = malloc(5);
strcpy(IFXG(nullstring), "NULL");
- if (cfg_get_long("ifx.allow_persistent",
- &IFXG(allow_persistent))==FAILURE) {
- IFXG(allow_persistent)=1;
- }
- if (cfg_get_long("ifx.max_persistent",
- &IFXG(max_persistent))==FAILURE) {
- IFXG(max_persistent)=-1;
- }
- if (cfg_get_long("ifx.max_links",
- &IFXG(max_links))==FAILURE) {
- IFXG(max_links)=-1;
- }
- if (cfg_get_string("ifx.default_host",
- &IFXG(default_host))==FAILURE
- || IFXG(default_host)[0]==0) {
- IFXG(default_host)=NULL;
- }
- if (cfg_get_string("ifx.default_user",
- &IFXG(default_user))==FAILURE
- || IFXG(default_user)[0]==0) {
- IFXG(default_user)=NULL;
- }
- if (cfg_get_string("ifx.default_password",
- &IFXG(default_password))==FAILURE
- || IFXG(default_password)[0]==0) {
- IFXG(default_password)=NULL;
- }
-
IFXG(num_persistent)=0;
IFXG(sv_sqlcode)=0;
IFXG(le_link),
IFXG(le_plink));
#endif
+
ifx_module_entry.type = type;
REGISTER_LONG_CONSTANT("IFX_SCROLL", IFX_SCROLL, CONST_CS | CONST_PERSISTENT);
int php3_mshutdown_ifx(SHUTDOWN_FUNC_ARGS){
+ UNREGISTER_INI_ENTRIES();
return SUCCESS;
}
"<tr><td>Persistent links:</td><td>%d/%s</td></tr>\n"
"<tr><td>Total links:</td><td>%d/%s</td></tr>\n"
"<tr><td>Client API version:</td><td>%02.2f</td></tr>\n"
-#if !(WIN32|WINNT)
- "<tr><td valign=\"top\">Compilation definitions:</td><td>"
- "<tt>IFX_INCLUDE=%s<br>\n"
- "IFX_LFLAGS=%s<br>\n"
- "IFX_LIBS=%s<br></tt></td></tr>"
-#endif
"</table>\n",
(IFXG(allow_persistent)?"Yes":"No"),
IFXG(num_persistent),maxp,
IFXG(num_links),maxl,
(double)(CLIENT_SQLI_VER/100.0)
-#if !(WIN32|WINNT)
- ,PHP_IFX_INCLUDE,
- PHP_IFX_LFLAGS,
- PHP_IFX_LIBS
-#endif
);
}
projects / php / commitdiff