Fossil SCM

Add new columns "formatted" and "html" to the "helptext" virtual table.

drh 2020-08-12 17:20 trunk
Commit 53adb7dc6c0306f2b536c93b55e4368f41411a489bca1a89b4a44b7f2aec705c
1 file changed +15 -1
+15 -1
--- src/dispatch.c
+++ src/dispatch.c
@@ -1134,11 +1134,11 @@
11341134
){
11351135
helptextVtab_vtab *pNew;
11361136
int rc;
11371137
11381138
rc = sqlite3_declare_vtab(db,
1139
- "CREATE TABLE x(name,type,flags,helptext)"
1139
+ "CREATE TABLE x(name,type,flags,helptext,formatted,html)"
11401140
);
11411141
if( rc==SQLITE_OK ){
11421142
pNew = sqlite3_malloc( sizeof(*pNew) );
11431143
*ppVtab = (sqlite3_vtab*)pNew;
11441144
if( pNew==0 ) return SQLITE_NOMEM;
@@ -1218,10 +1218,24 @@
12181218
sqlite3_result_int(ctx, pPage->eCmdFlags);
12191219
break;
12201220
case 3: /* helptext */
12211221
sqlite3_result_text(ctx, pPage->zHelp, -1, SQLITE_STATIC);
12221222
break;
1223
+ case 4: { /* formatted */
1224
+ Blob txt;
1225
+ blob_init(&txt, 0, 0);
1226
+ help_to_text(pPage->zHelp, &txt);
1227
+ sqlite3_result_text(ctx, blob_str(&txt), -1, fossil_free);
1228
+ break;
1229
+ }
1230
+ case 5: { /* formatted */
1231
+ Blob txt;
1232
+ blob_init(&txt, 0, 0);
1233
+ help_to_html(pPage->zHelp, &txt);
1234
+ sqlite3_result_text(ctx, blob_str(&txt), -1, fossil_free);
1235
+ break;
1236
+ }
12231237
}
12241238
return SQLITE_OK;
12251239
}
12261240
12271241
/*
12281242
--- src/dispatch.c
+++ src/dispatch.c
@@ -1134,11 +1134,11 @@
1134 ){
1135 helptextVtab_vtab *pNew;
1136 int rc;
1137
1138 rc = sqlite3_declare_vtab(db,
1139 "CREATE TABLE x(name,type,flags,helptext)"
1140 );
1141 if( rc==SQLITE_OK ){
1142 pNew = sqlite3_malloc( sizeof(*pNew) );
1143 *ppVtab = (sqlite3_vtab*)pNew;
1144 if( pNew==0 ) return SQLITE_NOMEM;
@@ -1218,10 +1218,24 @@
1218 sqlite3_result_int(ctx, pPage->eCmdFlags);
1219 break;
1220 case 3: /* helptext */
1221 sqlite3_result_text(ctx, pPage->zHelp, -1, SQLITE_STATIC);
1222 break;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1223 }
1224 return SQLITE_OK;
1225 }
1226
1227 /*
1228
--- src/dispatch.c
+++ src/dispatch.c
@@ -1134,11 +1134,11 @@
1134 ){
1135 helptextVtab_vtab *pNew;
1136 int rc;
1137
1138 rc = sqlite3_declare_vtab(db,
1139 "CREATE TABLE x(name,type,flags,helptext,formatted,html)"
1140 );
1141 if( rc==SQLITE_OK ){
1142 pNew = sqlite3_malloc( sizeof(*pNew) );
1143 *ppVtab = (sqlite3_vtab*)pNew;
1144 if( pNew==0 ) return SQLITE_NOMEM;
@@ -1218,10 +1218,24 @@
1218 sqlite3_result_int(ctx, pPage->eCmdFlags);
1219 break;
1220 case 3: /* helptext */
1221 sqlite3_result_text(ctx, pPage->zHelp, -1, SQLITE_STATIC);
1222 break;
1223 case 4: { /* formatted */
1224 Blob txt;
1225 blob_init(&txt, 0, 0);
1226 help_to_text(pPage->zHelp, &txt);
1227 sqlite3_result_text(ctx, blob_str(&txt), -1, fossil_free);
1228 break;
1229 }
1230 case 5: { /* formatted */
1231 Blob txt;
1232 blob_init(&txt, 0, 0);
1233 help_to_html(pPage->zHelp, &txt);
1234 sqlite3_result_text(ctx, blob_str(&txt), -1, fossil_free);
1235 break;
1236 }
1237 }
1238 return SQLITE_OK;
1239 }
1240
1241 /*
1242

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