Use size_t as parameter type in the getenv member of struct sapi_module

3 files changed, 4 insertions, 4 deletions

diff --git a/main/SAPI.c b/main/SAPI.c
index 040f23af77..60b886fd0a 100644
--- a/main/SAPI.c
+++ b/main/SAPI.c
@@ -570,7 +570,7 @@ SAPI_API struct stat *sapi_get_stat()
 }
 
 
-SAPI_API char *sapi_getenv(char *name, int name_len)
+SAPI_API char *sapi_getenv(char *name, size_t name_len)
 {
 	if (sapi_module.getenv) {
 		SLS_FETCH();
diff --git a/main/SAPI.h b/main/SAPI.h
index 2bd91421a9..52f41864f0 100644
--- a/main/SAPI.h
+++ b/main/SAPI.h
@@ -140,7 +140,7 @@ SAPI_API int sapi_register_default_post_reader(void (*default_post_reader)(SLS_D
 
 SAPI_API int sapi_flush(void);
 SAPI_API struct stat *sapi_get_stat(void);
-SAPI_API char *sapi_getenv(char *name, int name_len);
+SAPI_API char *sapi_getenv(char *name, size_t name_len);
 
 SAPI_API char *sapi_get_default_content_type(SLS_D);
 SAPI_API void sapi_get_default_content_type_header(sapi_header_struct *default_header SLS_DC);
@@ -159,7 +159,7 @@ struct _sapi_module_struct {
 	int (*ub_write)(const char *str, unsigned int str_length);
 	void (*flush)(void *server_context);
 	struct stat *(*get_stat)(SLS_D);
-	char *(*getenv)(char *name, int name_len SLS_DC);
+	char *(*getenv)(char *name, size_t name_len SLS_DC);
 
 	void (*sapi_error)(int type, const char *error_msg, ...);
 
diff --git a/sapi/apache/mod_php4.c b/sapi/apache/mod_php4.c
index 8cbe1e3a4b..682d3eedfe 100644
--- a/sapi/apache/mod_php4.c
+++ b/sapi/apache/mod_php4.c
@@ -315,7 +315,7 @@ static struct stat *php_apache_get_stat(SLS_D)
 }
 
 
-static char *php_apache_getenv(char *name, int name_len SLS_DC)
+static char *php_apache_getenv(char *name, size_t name_len SLS_DC)
 {
 	return (char *) table_get(((request_rec *) SG(server_context))->subprocess_env, name);
 }