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Commit 6514f2c31c15e835b54030c3120b35eaea0fa0cc

Authored by Perry Werneck
1 parent 07f0e959
Exists in master and in 5 other branches develop, edit-header-bar, keypads, script-support, v5.2

Implementando construção de método API para plugins.

Showing 2 changed files with 28 additions and 6 deletions   Show diff stats
src/classlib/local.cc
  Diff comments   View file @6514f2c
@@ -173,11 +173,8 @@ @@ -173,11 +173,8 @@
173 const char * (*_ebc2asc)(H3270 *hSession, unsigned char *buffer, int sz); 173 const char * (*_ebc2asc)(H3270 *hSession, unsigned char *buffer, int sz);
174 const char * (*_asc2ebc)(H3270 *hSession, unsigned char *buffer, int sz); 174 const char * (*_asc2ebc)(H3270 *hSession, unsigned char *buffer, int sz);
175 175
176 - public: 176 + void load_methods() {
177 177
178 - local() throw(std::exception) : module("lib3270",PACKAGE_VERSION)  
179 - {  
180 - H3270 * (*lib3270_new)(const char *);  
181 void (*set_log_handler)(void (*loghandler)(H3270 *, const char *, int, const char *, va_list)); 178 void (*set_log_handler)(void (*loghandler)(H3270 *, const char *, int, const char *, va_list));
182 void (*set_trace_handler)( void (*handler)(H3270 *session, const char *fmt, va_list args) ); 179 void (*set_trace_handler)( void (*handler)(H3270 *session, const char *fmt, va_list args) );
183 180
@@ -187,7 +184,6 @@ @@ -187,7 +184,6 @@
187 const char * name; 184 const char * name;
188 } call[] = 185 } call[] =
189 { 186 {
190 - { (void **) & lib3270_new, "lib3270_session_new" },  
191 { (void **) & set_log_handler, "lib3270_set_log_handler" }, 187 { (void **) & set_log_handler, "lib3270_set_log_handler" },
192 { (void **) & set_trace_handler, "lib3270_set_trace_handler" }, 188 { (void **) & set_trace_handler, "lib3270_set_trace_handler" },
193 189
@@ -255,12 +251,32 @@ @@ -255,12 +251,32 @@
255 // Get Session handle, setup base callbacks 251 // Get Session handle, setup base callbacks
256 set_log_handler(loghandler); 252 set_log_handler(loghandler);
257 set_trace_handler(tracehandler); 253 set_trace_handler(tracehandler);
258 - this->hSession = lib3270_new("");  
259 254
260 set_display_charset(); 255 set_display_charset();
261 256
262 } 257 }
263 258
  259 + public:
  260 +
  261 + local() throw(std::exception) : module("lib3270",PACKAGE_VERSION)
  262 + {
  263 + H3270 * (*lib3270_new)(const char *) = (H3270 * (*)(const char *)) get_symbol("lib3270_session_new");
  264 +
  265 + if(!lib3270_new)
  266 + throw exception("Can't find symbol %s","lib3270_session_new");
  267 +
  268 + this->hSession = lib3270_new("");
  269 +
  270 + load_methods();
  271 +
  272 + }
  273 +
  274 + local(H3270 * hSession) throw(std::exception) : module("lib3270",PACKAGE_VERSION)
  275 + {
  276 + this->hSession = hSession;
  277 + load_methods();
  278 + }
  279 +
264 virtual ~local() 280 virtual ~local()
265 { 281 {
266 this->lock(); 282 this->lock();
@@ -546,5 +562,10 @@ @@ -546,5 +562,10 @@
546 return new local(); 562 return new local();
547 } 563 }
548 564
  565 + session * session::create_local(H3270 *hSession) throw (std::exception)
  566 + {
  567 + return new local(hSession);
  568 + }
  569 +
549 } 570 }
550 571
src/include/pw3270/class.h
  Diff comments   View file @6514f2c
@@ -278,6 +278,7 @@ @@ -278,6 +278,7 @@
278 278
279 static session * create_remote(const char *name) throw (std::exception); 279 static session * create_remote(const char *name) throw (std::exception);
280 static session * create_local(void) throw (std::exception); 280 static session * create_local(void) throw (std::exception);
  281 + static session * create_local(H3270 *hSession) throw (std::exception);
281 282
282 #ifdef HAVE_ICONV 283 #ifdef HAVE_ICONV
283 iconv_t conv2Local; 284 iconv_t conv2Local;