[PHP-DEV] Question. From: Andy Witrisna (andy <email protected>)
Date: 04/07/00

I am really interest in develop php, I am trying to add my simple function to
php, but its not work for me. I am using php-3.0.15.
I add a file call strcase.c and php3_strcase.h in functions dir.

Here is my strcase.c
#include "php.h"
#include "internal_functions.h"
#include "fopen-wrappers.h"
#include "php3_list.h"

#include "php3_strcase.h"

#ifdef HAVE_DIRENT_H
# include <dirent.h>
#endif

#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif

#include <errno.h>

function_entry php3_strcase_functions[] = {
        {"strtoupper", php3_touppercase, NULL},
        {"strtolower", php3_tolowercase, NULL},
        {NULL, NULL, NULL}
};

php3_module_entry php3_strcase_module_entry = {
        "PHP_case", php3_strcase_functions, NULL, NULL, NULL, NULL, NULL,
STANDARD_MODULE_PROPERTIES
};

static char *strtoupper(char *s)
{
        char *c;
        int ch;

        c = s;
        while (*c) {
                ch = toupper((unsigned char)*c);
                *c++ = ch;
        }
        return (s);
}

void php3_touppercase(INTERNAL_FUNCTION_PARAMETERS)
{
        pval *arg;
        char *ret;
        TLS_VARS;
        if (ARG_COUNT(ht) != 1 || getParameters(ht, 1, &arg) == FAILURE) {
                WRONG_PARAM_COUNT;
        }
        convert_to_string(arg);
        ret = strtoupper(arg->value.str.val);
        RETVAL_STRING(ret,1);
}

static char *strtolower(char *s)
{
        register int ch;
        char *c;

        c = s;
        while (*c) {
                ch = tolower((unsigned char)*c);
                *c++ = ch;
        }
        return (s);
}

void php3_tolowercase(INTERNAL_FUNCTION_PARAMETERS)
{
        pval *arg;
        char *ret;
        TLS_VARS;
        if (ARG_COUNT(ht) != 1 || getParameters(ht, 1, &arg) == FAILURE) {
                WRONG_PARAM_COUNT;
        }
        convert_to_string(arg);
        ret = strtolower(arg->value.str.val);
        RETVAL_STRING(ret,1);
}

I compile it and try to run tolowercase() it doesn't work.
Following is the step I build php.
-make
-make install
go to apache dir and do make
-make install

then run the httpd

Did I missed some step?

Thank you.

Andy 

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