00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00022 #ifndef H_UTIL_VSERVER_LIB_INTERNAL_H
00023 #define H_UTIL_VSERVER_LIB_INTERNAL_H
00024
00025 #include "fmt.h"
00026 #include "vserver.h"
00027
00028 #include <stdlib.h>
00029 #include <stdbool.h>
00030
00031 #ifdef __cplusplus
00032 extern "C" {
00033 #endif
00034
00035
00036 #ifdef HAVE_VERSIONING
00037
00038 # define _symbol_version(real, name, version) \
00039 __asm__ (".symver " #real "," #name "@" #version)
00040 # define _default_symbol_version(real, name, version) \
00041 __asm__ (".symver " #real "," #name "@@" #version)
00042 #else
00043 # define _symbol_version(real, name, version)
00044 # define _default_symbol_version(real, name, version) \
00045 extern __typeof (real) name __attribute__ ((alias (#name)));
00046 #endif
00047 #define symbol_version(real, name, version) \
00048 _symbol_version(real, name, version)
00049 #define default_symbol_version(real, name, version) \
00050 _default_symbol_version(real, name, version)
00051
00052
00053 char * vc_getVserverByCtx_Internal(xid_t ctx, vcCfgStyle *style,
00054 char const *revdir,
00055 bool validate_result);
00056
00057
00058 int utilvserver_checkCompatVersion();
00059 uint_least32_t utilvserver_checkCompatConfig();
00060 bool utilvserver_isDirectory(char const *path, bool follow_link);
00061 bool utilvserver_isFile(char const *path, bool follow_link);
00062 bool utilvserver_isLink(char const *path);
00063
00064 int utilvserver_listparser_uint32(char const *str, size_t len,
00065 char const **err_ptr, size_t *err_len,
00066 uint_least32_t *flag,
00067 uint_least32_t *mask,
00068 uint_least32_t (*func)(char const*,
00069 size_t, bool *
00070 )) NONNULL((1,5,7));
00071
00072 int utilvserver_listparser_uint64(char const *str, size_t len,
00073 char const **err_ptr, size_t *err_len,
00074 uint_least64_t *flag,
00075 uint_least64_t *mask,
00076 uint_least64_t (*func)(char const*,
00077 size_t, bool *
00078 )) NONNULL((1,5,7));
00079
00080 struct Mapping_uint32 {
00081 char const * const id;
00082 size_t len;
00083 uint_least32_t val;
00084 };
00085
00086 struct Mapping_uint64 {
00087 char const * const id;
00088 size_t len;
00089 uint_least64_t val;
00090 };
00091
00092 ssize_t utilvserver_value2text_uint32(char const *str, size_t len,
00093 struct Mapping_uint32 const *map,
00094 size_t map_len) NONNULL((1,3));
00095
00096 ssize_t utilvserver_value2text_uint64(char const *str, size_t len,
00097 struct Mapping_uint64 const *map,
00098 size_t map_len) NONNULL((1,3));
00099
00100 ssize_t utilvserver_text2value_uint32(uint_least32_t *val,
00101 struct Mapping_uint32 const *map,
00102 size_t map_len) NONNULL((1,2));
00103
00104 ssize_t utilvserver_text2value_uint64(uint_least64_t *val,
00105 struct Mapping_uint64 const *map,
00106 size_t map_len) NONNULL((1,2));
00107 #ifdef __cplusplus
00108 }
00109 #endif
00110
00111
00112 #endif // H_UTIL_VSERVER_LIB_INTERNAL_H