X-Git-Url: https://git.dlugolecki.net.pl/?a=blobdiff_plain;f=gom%2Fgom_internal.h;h=5b707a5791049b67df201fadd86bef398bcce12c;hb=763e8737b5118c5f23dca84a3290c2d805bbefe6;hp=71c0bc67254056e128fc549518eb4cdc8389d74e;hpb=09b30ce415e2a2b126ea4d5ef899608d5b94e99b;p=gedcom-parse.git diff --git a/gom/gom_internal.h b/gom/gom_internal.h index 71c0bc6..5b707a5 100644 --- a/gom/gom_internal.h +++ b/gom/gom_internal.h @@ -27,15 +27,22 @@ #include #include #include +#include +#ifdef HAVE_CONFIG_H +#include +#endif #include "gom.h" #include "gedcom.h" -#ifdef WITH_DMALLOC -#include -#endif -#define _(string) gettext(string) +#define _(string) dgettext(PACKAGE, string) #define N_(string) (string) +#ifdef __GNUC__ +#define UNUSED __attribute__((unused)) +#else +#define UNUSED +#endif + typedef enum { T_NULL, @@ -48,6 +55,12 @@ typedef enum { T_association, T_source_event, T_source_description } OBJ_TYPE; +/* Assumptions for context: + - In case of error, NULL is passed as context + - If not NULL, the ctxt_ptr of the context is not NULL also + - UNEXPECTED_CONTEXT is not treated as an error, but as a warning +*/ + struct Gom_ctxt_struct { int ctxt_type; OBJ_TYPE obj_type; @@ -58,8 +71,15 @@ typedef struct Gom_ctxt_struct *Gom_ctxt; Gom_ctxt make_gom_ctxt(int ctxt_type, OBJ_TYPE obj_type, void *ctxt_ptr); void destroy_gom_ctxt(Gom_ctxt ctxt); -void gom_cast_error(char* file, int line, OBJ_TYPE expected, OBJ_TYPE found); -void gom_unexpected_context(char* file, int line, OBJ_TYPE found); +void gom_cast_error(const char* file, int line, + OBJ_TYPE expected, OBJ_TYPE found); +void gom_no_context(const char* file, int line); +void gom_unexpected_context(const char* file, int line, OBJ_TYPE found); +void gom_xref_already_in_use(const char *xrefstr); + +int gom_write_xref_list(Gedcom_write_hndl hndl, + Gedcom_elt elt, int tag, int parent_rec_or_elt, + struct xref_list* val); #define MAKE_GOM_CTXT(CTXT_TYPE, STRUCTTYPE, CTXT_PTR) \ make_gom_ctxt(CTXT_TYPE, T_ ## STRUCTTYPE, CTXT_PTR) @@ -79,173 +99,25 @@ void gom_unexpected_context(char* file, int line, OBJ_TYPE found); #define UNEXPECTED_CONTEXT(CTXT_TYPE) \ gom_unexpected_context(__FILE__, __LINE__, CTXT_TYPE) -void gom_mem_error(char *filename, int line); +#define NO_CONTEXT \ + gom_no_context(__FILE__, __LINE__) + +void gom_mem_error(const char *filename, int line); #define MEMORY_ERROR gom_mem_error(__FILE__, __LINE__) -void def_rec_end(Gedcom_rec rec, Gedcom_ctxt self); -void def_elt_end(Gedcom_elt elt, Gedcom_ctxt parent, Gedcom_ctxt self, - Gedcom_val parsed_value); -void set_xref_type(struct xref_value *xr, char* str); +void def_rec_end(Gedcom_rec rec, Gedcom_ctxt self, Gedcom_val parsed_value); +void def_elt_end(Gedcom_elt elt, Gedcom_ctxt parent, + Gedcom_ctxt self, Gedcom_val parsed_value); +void set_xref_type(struct xref_value *xr, const char* str); -typedef enum { - WITHOUT_NL, - WITH_NL -} NL_TYPE; - -char* concat_strings(NL_TYPE type, char *str1, const char *str2); -struct date_value* dup_date(struct date_value dv); -struct age_value* dup_age(struct age_value age); - -/* Doubly-linked list, but last rec->next is NULL (doesn't go to first rec) */ -#define LINK_CHAIN_ELT(STRUCTTYPE, FIRSTVAL, VAL) \ - { \ - struct STRUCTTYPE *_local_obj = VAL; \ - if (! FIRSTVAL) { \ - VAL->next = NULL; \ - VAL->previous = _local_obj; \ - FIRSTVAL = VAL; \ - } \ - else { \ - VAL->next = NULL; \ - FIRSTVAL->previous->next = VAL; \ - VAL->previous = FIRSTVAL->previous; \ - FIRSTVAL->previous = VAL; \ - } \ - } - -#define MAKE_CHAIN_ELT(STRUCTTYPE, FIRSTVAL, VAL) \ - { \ - VAL = (struct STRUCTTYPE*) malloc(sizeof(struct STRUCTTYPE)); \ - if (! VAL) \ - MEMORY_ERROR; \ - else { \ - memset (VAL, 0, sizeof(struct STRUCTTYPE)); \ - LINK_CHAIN_ELT(STRUCTTYPE, FIRSTVAL, VAL) \ - } \ - } +int update_date(struct date_value** dv, struct tm* tm_ptr); +int update_time(char** tv, struct tm* tm_ptr); void NULL_DESTROY(void* anything); -#define DESTROY_CHAIN_ELTS(STRUCTTYPE, FIRSTVAL, DESTROYFUNC) \ - { \ - if (FIRSTVAL) { \ - struct STRUCTTYPE *runner, *next; \ - runner = FIRSTVAL; \ - while (runner) { \ - next = runner->next; \ - DESTROYFUNC(runner); \ - SAFE_FREE(runner); \ - runner = next; \ - } \ - } \ - } +#define xref_list_cleanup NULL_DESTROY -#define _REC_PARAMS_ Gedcom_rec rec, int level, Gedcom_val xref, char *tag, \ - char *raw_value, int parsed_tag, Gedcom_val parsed_value - -#define _ELT_PARAMS_ Gedcom_elt elt, Gedcom_ctxt parent, int level, char *tag,\ - char *raw_value, int parsed_tag, Gedcom_val parsed_value - -#define REC_CB(STRUCTTYPE,CB_NAME,FUNC) \ - Gedcom_ctxt CB_NAME(_REC_PARAMS_) \ - { \ - struct xref_value* xr = GEDCOM_XREF_PTR(xref); \ - if (! xr->object) \ - xr->object = (Gedcom_ctxt) FUNC(xr->string); \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(rec, STRUCTTYPE, xr->object); \ - } - -#define GET_REC_BY_XREF(STRUCTTYPE,XREF_TYPE,FUNC_NAME) \ - struct STRUCTTYPE *FUNC_NAME(char *xrefstr) \ - { \ - struct xref_value* xr = gedcom_get_by_xref(xrefstr); \ - if (xr && (xr->type == XREF_TYPE) && xr->object) \ - return (struct STRUCTTYPE*)(xr->object); \ - else \ - return NULL; \ - } - -#define STRING_CB(STRUCTTYPE,CB_NAME,FIELD) \ - Gedcom_ctxt CB_NAME(_ELT_PARAMS_) \ - { \ - char *str = GEDCOM_STRING(parsed_value); \ - struct STRUCTTYPE *obj \ - = SAFE_CTXT_CAST(STRUCTTYPE, (Gom_ctxt)parent); \ - if (obj) { \ - obj->FIELD = strdup(str); \ - if (! obj->FIELD) { \ - MEMORY_ERROR; \ - return NULL; \ - } \ - } \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, STRUCTTYPE, obj); \ - } - -#define DATE_CB(STRUCTTYPE,CB_NAME,FIELD) \ - Gedcom_ctxt CB_NAME(_ELT_PARAMS_) \ - { \ - struct date_value dv = GEDCOM_DATE(parsed_value); \ - struct STRUCTTYPE *obj \ - = SAFE_CTXT_CAST(STRUCTTYPE, (Gom_ctxt)parent); \ - if (obj) { \ - obj->FIELD = dup_date(dv); \ - if (! obj->FIELD) { \ - MEMORY_ERROR; \ - return NULL; \ - } \ - } \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, STRUCTTYPE, obj); \ - } - -#define AGE_CB(STRUCTTYPE,CB_NAME,FIELD) \ - Gedcom_ctxt CB_NAME(_ELT_PARAMS_) \ - { \ - struct age_value age = GEDCOM_AGE(parsed_value); \ - struct STRUCTTYPE *obj \ - = SAFE_CTXT_CAST(STRUCTTYPE, (Gom_ctxt)parent); \ - if (obj) { \ - obj->FIELD = dup_age(age); \ - if (! obj->FIELD) { \ - MEMORY_ERROR; \ - return NULL; \ - } \ - } \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, STRUCTTYPE, obj); \ - } - -#define XREF_CB(STRUCTTYPE,CB_NAME,FIELD,FUNC) \ - Gedcom_ctxt CB_NAME(_ELT_PARAMS_) \ - { \ - struct xref_value *xr = GEDCOM_XREF_PTR(parsed_value); \ - struct STRUCTTYPE *obj \ - = SAFE_CTXT_CAST(STRUCTTYPE, (Gom_ctxt)parent); \ - if (! xr->object) \ - xr->object = (Gedcom_ctxt) FUNC(xr->string); \ - if (obj) obj->FIELD = xr; \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, STRUCTTYPE, obj); \ - } - -#define XREF_LIST_CB(STRUCTTYPE,CB_NAME,FIELD,FUNC) \ - Gedcom_ctxt CB_NAME(_ELT_PARAMS_) \ - { \ - struct xref_value *xr = GEDCOM_XREF_PTR(parsed_value); \ - struct STRUCTTYPE *obj \ - = SAFE_CTXT_CAST(STRUCTTYPE, (Gom_ctxt)parent); \ - struct xref_list *xrl; \ - if (! xr->object) \ - xr->object = (Gedcom_ctxt) FUNC(xr->string); \ - MAKE_CHAIN_ELT(xref_list, obj->FIELD, xrl); \ - xrl->xref = xr; \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, STRUCTTYPE, obj); \ - } - -#define NULL_CB(STRUCTTYPE,CB_NAME) \ - Gedcom_ctxt CB_NAME(_ELT_PARAMS_) \ - { \ - struct STRUCTTYPE *obj \ - = SAFE_CTXT_CAST(STRUCTTYPE, (Gom_ctxt)parent); \ - return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, STRUCTTYPE, obj); \ - } +#include "func_template.h" #endif /* __GOM_INTERNAL_H */