diff options
Diffstat (limited to '')
| -rw-r--r-- | project/dclib/dclib-basics.h | 43 |
1 files changed, 36 insertions, 7 deletions
diff --git a/project/dclib/dclib-basics.h b/project/dclib/dclib-basics.h index f7cda91..3993f48 100644 --- a/project/dclib/dclib-basics.h +++ b/project/dclib/dclib-basics.h @@ -14,7 +14,7 @@ * * *************************************************************************** * * - * Copyright (c) 2012-2022 by Dirk Clemens <wiimm@wiimm.de> * + * Copyright (c) 2012-2023 by Dirk Clemens <wiimm@wiimm.de> * * * *************************************************************************** * * @@ -997,7 +997,13 @@ static inline exmem_t ExMemCalloc ( int size ) static inline exmem_t ExMemDup ( cvp src, int size ) { char *data = MEMDUP(src,size); - exmem_t em = { .data={ data, size+1 }, .is_original=true, .is_alloced=true }; + exmem_t em = { .data={ data, size }, .is_original=true, .is_alloced=true }; + return em; +} + +static inline exmem_t ExMemMove ( cvp src, int size ) +{ + exmem_t em = { .data={ src, size }, .is_original=true, .is_alloced=true }; return em; } @@ -3471,16 +3477,32 @@ static inline const KeywordTab_t * ScanKeyword return ScanKeywordEx(res_abbrev,arg,-1,LOUP_UPPER,key_tab); } +// +/////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////// // new keyword list interface typedef struct KeyListParam_t KeyListParam_t; -typedef int (*KeywordListFunc) +typedef int (*KeywordListFuncArg) ( + // return : -1:error + abort, 0:ignored, 1 processed + next_arg + // function must set 'par->valid' and 'par->result'. + + KeyListParam_t *par, // parameters and current result ccp name, // name of option as written uint name_len, // length of 'name' + const KeywordTab_t *key_tab // valid pointer to command table +); + +typedef int (*KeywordListFuncKey) +( + // return : -1:error + abort, 0:ignored, 1 processed + next_arg + // function must set 'par->valid' and 'par->result'. + KeyListParam_t *par, // parameters and current result + ccp name, // name of option as written + uint name_len, // length of 'name' const KeywordTab_t *key_tab, // valid pointer to command table const KeywordTab_t *key, // valid pointer to found command char prefix // 0 | '-' | '+' | '=' @@ -3494,9 +3516,11 @@ typedef struct KeyListParam_t bool allow_prefix; // allow '-' | '+' | '=' as prefix LowerUpper_t force_case; // change case of scanned arg if LOUP_LOWER|LOUP_UPPER - // call back funtion - KeywordListFunc func; // NULL or calculation function - void *user_param; // user defined parameter + // call back funtions, functions must set 'valid' and 'result'. + KeywordListFuncArg func_arg; // NULL or function with raw argument. + KeywordListFuncKey func_key; // NULL or function with normalized argument, + // called after successfull 'key_tab' scanning + const void *user_param; // user defined parameter // Scan for integer numbers, if min_number < max_number // special case: if min_number >= 0 && max_number < 0 && min_number < (u64)max_number, @@ -3521,6 +3545,11 @@ typedef struct KeyListParam_t KeyListParam_t; //----------------------------------------------------------------------------- +// interface + +// Initialize with standard values as alternative to: KeyListParam_t par = {0}; +// Same as: par = { .force_case = LOUP_UPPER, allow_prefix = true, err_code = ERR_SYNTAX }; +void InitializeKeyListParam ( KeyListParam_t *par ); s64 ScanKeywordListP ( @@ -6199,7 +6228,7 @@ int FindStringFieldIndex ( const StringField_t * sf, ccp key, int not_found_valu ccp FindStringField ( const StringField_t * sf, ccp key ); // return: true if item inserted/deleted -bool InsertStringField ( StringField_t * sf, ccp key, bool move_key ); +bool InsertStringField ( StringField_t * sf, ccp key, bool move_key ); bool RemoveStringField ( StringField_t * sf, ccp key ); uint RemoveStringFieldByIndex ( StringField_t * sf, int index, int n ); |