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libfastcommon
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support php extension

pull/4/head
yuqing 2015-01-14 12:58:08 +08:00
parent a4dbaea49a
commit 08fe0c6e01
4 changed files with 29 additions and 7 deletions
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28
php-ext/fastcommon.c
View File

@ -36,6 +36,7 @@ const zend_fcall_info empty_fcall_info = { 0, NULL, NULL, NULL, NULL, 0, NULL, N
// Every user visible function must have an entry in fastcommon_functions[]. // Every user visible function must have an entry in fastcommon_functions[].
zend_function_entry fastcommon_functions[] = { zend_function_entry fastcommon_functions[] = {
ZEND_FE(fastcommon_version, NULL) ZEND_FE(fastcommon_version, NULL)
ZEND_FE(fastcommon_gethostaddrs, NULL)
{NULL, NULL, NULL} /* Must be the last line */ {NULL, NULL, NULL} /* Must be the last line */
}; };
@ -114,9 +115,12 @@ ZEND_FUNCTION(fastcommon_gethostaddrs)
char *if_alias_prefix; char *if_alias_prefix;
int if_prefix_len; int if_prefix_len;
int count; int count;
int uniq_count;
int i;
int k; int k;
int alias_count; int alias_count;
char ip_addresses[FAST_MAX_LOCAL_IP_ADDRS][IP_ADDRESS_SIZE]; char ip_addresses[FAST_MAX_LOCAL_IP_ADDRS][IP_ADDRESS_SIZE];
char *uniq_ips[FAST_MAX_LOCAL_IP_ADDRS];
char *if_alias_prefixes[1]; char *if_alias_prefixes[1];
argc = ZEND_NUM_ARGS(); argc = ZEND_NUM_ARGS();
@ -137,8 +141,7 @@ ZEND_FUNCTION(fastcommon_gethostaddrs)
} }
if (if_alias_prefix == NULL || if_prefix_len == 0) if (if_alias_prefix == NULL || if_prefix_len == 0) {
{
alias_count = 0; alias_count = 0;
if_alias_prefixes[0] = NULL; if_alias_prefixes[0] = NULL;
} }
@ -148,16 +151,29 @@ ZEND_FUNCTION(fastcommon_gethostaddrs)
if_alias_prefixes[0] = if_alias_prefix; if_alias_prefixes[0] = if_alias_prefix;
} }
if (gethostaddrs(if_alias_prefixes, alias_count, ip_addresses, \ count = 0;
if (gethostaddrs(if_alias_prefixes, alias_count, ip_addresses,
FAST_MAX_LOCAL_IP_ADDRS, &count) != 0) FAST_MAX_LOCAL_IP_ADDRS, &count) != 0)
{ {
RETURN_BOOL(false); RETURN_BOOL(false);
} }
uniq_count = 0;
for (k=0; k<count; k++) {
for (i=0; i<uniq_count; i++) {
if (strcmp(ip_addresses[k], uniq_ips[i]) == 0) {
break;
}
}
if (i == uniq_count) { //not found
uniq_ips[uniq_count++] = ip_addresses[k];
}
}
array_init(return_value); array_init(return_value);
for (k=0; k<count; k++) for (k=0; k<uniq_count; k++) {
{ add_index_string(return_value, k, uniq_ips[k], 1);
add_index_string(return_value, k, ip_addresses[k], 1);
} }
} }

1
php-ext/fastcommon.h
View File

@ -18,6 +18,7 @@ PHP_RSHUTDOWN_FUNCTION(fastcommon);
PHP_MINFO_FUNCTION(fastcommon); PHP_MINFO_FUNCTION(fastcommon);
ZEND_FUNCTION(fastcommon_version); ZEND_FUNCTION(fastcommon_version);
ZEND_FUNCTION(fastcommon_gethostaddrs);
#ifdef __cplusplus #ifdef __cplusplus
} }

2
php-ext/fastcommon.spec.in
View File

@ -29,7 +29,7 @@ rm -rf %{buildroot}
mkdir -p %{buildroot}/usr/lib64/php/modules mkdir -p %{buildroot}/usr/lib64/php/modules
mkdir -p %{buildroot}/etc/php.d mkdir -p %{buildroot}/etc/php.d
cp -f .libs/fastcommon.so %{buildroot}/usr/lib64/php/modules/ cp -f .libs/fastcommon.so %{buildroot}/usr/lib64/php/modules/
cp -f fastcommon.ini %{buildroot}/etc/php.d/fastcommon.ini.sample cp -f fastcommon.ini %{buildroot}/etc/php.d/fastcommon.ini
%post %post

5
php-ext/test.php Normal file
View File

@ -0,0 +1,5 @@
<?php
echo 'version: ' . fastcommon_version() . "\n";
var_dump(fastcommon_gethostaddrs());