Download as
Browse Code »

Commit 062033af115bff1587c009f5fc46a4db5b61767c

Authored by Perry Werneck
1 parent ad53b5fa
Exists in master and in 3 other branches develop, macos, network_module

Fixing warnings. 

Adding new function for translate the windows error codes.
Showing 6 changed files with 76 additions and 18 deletions   Show diff stats
src/include/config.h.in
  Diff comments   View file @062033a
... ... @@ -36,11 +36,17 @@
36 36 #undef PACKAGE_VERSION
37 37 #undef PACKAGE_RELEASE
38 38  
39   - /* Defaults */
  39 + /* Default settings */
  40 +
  41 + /** @brief The lib3270's default host URL */
40 42 #undef LIB3270_DEFAULT_HOST
  43 +
41 44 #undef LIB3270_DATADIR
42 45  
43   - /* Libraries */
  46 + /** @brief the delay, in miliseconds, between the host unlocking the keyboard and lib3270 actually performing the unlock */
  47 + #define UNLOCK_MS 350
  48 +
  49 + /* Library options */
44 50 #undef HAVE_GNUC_VISIBILITY
45 51 #undef HAVE_LIBINTL
46 52 #undef HAVE_GETADDRINFO
... ...
src/include/lib3270.h
  Diff comments   View file @062033a
... ... @@ -1234,7 +1234,7 @@
1234 1234 * The value is in milliseconds; use 0 to turn off the delay completely.
1235 1235 *
1236 1236 * @param session lib3270 session.
1237   - * @param Delay in milliseconds.
  1237 + * @param delay Delay in milliseconds.
1238 1238 *
1239 1239 */
1240 1240 LIB3270_EXPORT int lib3270_set_unlock_delay(H3270 *session, unsigned int delay);
... ... @@ -1256,7 +1256,6 @@
1256 1256  
1257 1257 LIB3270_EXPORT void * lib3270_malloc(int len);
1258 1258 LIB3270_EXPORT void * lib3270_realloc(void *p, int len);
1259   -// LIB3270_EXPORT void * lib3270_replace(void **p, void *ptr);
1260 1259 LIB3270_EXPORT void * lib3270_strdup(const char *str);
1261 1260  
1262 1261 #define LIB3270_AUTOPTR_FUNC_NAME(TypeName) lib3270_autoptr_cleanup_##TypeName
... ... @@ -1287,17 +1286,6 @@
1287 1286 LIB3270_EXPORT H3270 * lib3270_get_default_session_handle(void);
1288 1287  
1289 1288 /**
1290   - * Get resource string.
1291   - *
1292   - * @param first_element First element of resource path
1293   - * @param ... Resource path (ends with NULL)
1294   - *
1295   - * @return Resource string (Release with lib3270_free())
1296   - *
1297   - */
1298   - LIB3270_EXPORT char * lib3270_get_resource_string(H3270 *hSession, const char *first_element, ...);
1299   -
1300   - /**
1301 1289 * Get library version.
1302 1290 *
1303 1291 * @return Version of active library as string.
... ... @@ -1371,6 +1359,17 @@
1371 1359 #ifdef WIN32
1372 1360 LIB3270_EXPORT const char * lib3270_win32_strerror(int e);
1373 1361 LIB3270_EXPORT const char * lib3270_win32_local_charset(void);
  1362 +
  1363 + /**
  1364 + * @brief Translate windows error code.
  1365 + *
  1366 + * @param lasterror Windows error code (from GetLastError()).
  1367 + *
  1368 + * @return String with translated message (release it with lib3270_free).
  1369 + *
  1370 + */
  1371 + LIB3270_EXPORT char * lib3270_win32_translate_error_code(int lasterror);
  1372 +
1374 1373 #endif // WIn32
1375 1374  
1376 1375 /**
... ...
src/lib3270/kybd.c
  Diff comments   View file @062033a
... ... @@ -113,7 +113,6 @@ static const unsigned char pa_xlate[] =
113 113 };
114 114 #define PF_SZ (sizeof(pf_xlate)/sizeof(pf_xlate[0]))
115 115 #define PA_SZ (sizeof(pa_xlate)/sizeof(pa_xlate[0]))
116   -#define UNLOCK_MS 350 /* 0.35s after last unlock */
117 116  
118 117 static Boolean key_Character(H3270 *hSession, int code, Boolean with_ge, Boolean pasting,Boolean *skipped);
119 118 static int flush_ta(H3270 *hSession);
... ...
src/lib3270/paste.c
  Diff comments   View file @062033a
... ... @@ -209,7 +209,7 @@ static int set_string(H3270 *hSession, const unsigned char *str)
209 209 }
210 210 str++;
211 211  
212   - if(IN_3270 && lib3270_get_toggle(hSession,LIB3270_TOGGLE_MARGINED_PASTE) && BA_TO_COL(hSession->cursor_addr) < data.orig_col)
  212 + if(IN_3270 && lib3270_get_toggle(hSession,LIB3270_TOGGLE_MARGINED_PASTE) && BA_TO_COL(hSession->cursor_addr) < ((unsigned int) data.orig_col))
213 213 {
214 214 if(!remargin(hSession,data.orig_col))
215 215 last = 0;
... ...
src/lib3270/session.c
  Diff comments   View file @062033a
... ... @@ -337,9 +337,15 @@ static void lib3270_session_init(H3270 *hSession, const char *model, const char
337 337 hSession->host_type = LIB3270_HOSTTYPE_DEFAULT;
338 338 hSession->colors = 16;
339 339 hSession->m3279 = 1;
340   - hSession->unlock_delay_ms = 350; // 0.35s after last unlock
341 340 hSession->pointer = (unsigned short) LIB3270_POINTER_LOCKED;
342 341  
  342 +#ifdef UNLOCK_MS
  343 + hSession->unlock_delay_ms = UNLOCK_MS;
  344 +#else
  345 + #error aqui
  346 + hSession->unlock_delay_ms = 350;
  347 +#endif // UNLOCK_MS
  348 +
343 349 // CSD
344 350 for(f=0;f<4;f++)
345 351 hSession->csd[f] = hSession->saved_csd[f] = LIB3270_ANSI_CSD_US;
... ...
src/lib3270/windows/util.c
  Diff comments   View file @062033a
... ... @@ -121,6 +121,54 @@ const char * inet_ntop(int af, const void *src, char *dst, socklen_t cnt)
121 121 }
122 122 #endif // HAVE_INET_NTOP
123 123  
  124 +LIB3270_EXPORT char * lib3270_win32_translate_error_code(int lasterror)
  125 +{
  126 + char * buffer = lib3270_malloc(4096);
  127 +
  128 + if(FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,NULL,lasterror,MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),buffer,4096,NULL) == 0)
  129 + {
  130 + snprintf(buffer, 4095, _( "Windows error %d" ), e);
  131 + }
  132 +
  133 +#ifdef HAVE_ICONV
  134 + {
  135 + // Convert from windows codepage to UTF-8 pw3270´s default charset
  136 + iconv_t hConv = iconv_open("UTF-8",lib3270_win32_local_charset());
  137 +
  138 + trace("[%s]",buffer);
  139 +
  140 + if(hConv == (iconv_t) -1)
  141 + {
  142 + lib3270_write_log(NULL,"iconv","%s: Error creating charset conversion",__FUNCTION__);
  143 + }
  144 + else
  145 + {
  146 + size_t in = strlen(buffer);
  147 + size_t out = (in << 1);
  148 + char * ptr;
  149 + char * outBuffer = (char *) malloc(out);
  150 + ICONV_CONST char * inBuffer = (ICONV_CONST char *) buffer;
  151 +
  152 + memset(ptr=outBuffer,0,out);
  153 +
  154 + iconv(hConv,NULL,NULL,NULL,NULL); // Reset state
  155 +
  156 + if(iconv(hConv,&inBuffer,&in,&ptr,&out) != ((size_t) -1))
  157 + {
  158 + strncpy(buffer,outBuffer,4095);
  159 + }
  160 +
  161 + free(outBuffer);
  162 +
  163 + iconv_close(hConv);
  164 + }
  165 +
  166 + }
  167 +#endif // HAVE_ICONV
  168 +
  169 + return buffer;
  170 +}
  171 +
124 172 // Decode a Win32 error number.
125 173 LIB3270_EXPORT const char * lib3270_win32_strerror(int e)
126 174 {
... ...