Added statement execution for GDB.

Only supports setting variables and executing functions, because that's
what GDB supports(via different commands)(I think - didn't find anything
else...)

autoload/vebugger/gdb.vim

@@ -37,6 +37,7 @@ function! vebugger#gdb#start(binaryFile,args)
 	call l:debugger.setWriteHandler('std','breakpoints',function('s:writeBreakpoints'))
 	call l:debugger.setWriteHandler('std','closeDebugger',function('s:closeDebugger'))
 	call l:debugger.setWriteHandler('std','evaluateExpressions',function('s:requestEvaluateExpression'))
+	call l:debugger.setWriteHandler('std','executeStatements',function('s:executeStatements'))
 
 	call l:debugger.generateWriteActionsFromTemplate()
 
@@ -125,6 +126,20 @@ function! s:requestEvaluateExpression(writeAction,debugger)
 	endfor
 endfunction
 
+function! s:executeStatements(writeAction,debugger)
+	for l:evalAction in a:writeAction
+		if has_key(l:evalAction,'statement')
+			let l:statement=l:evalAction.statement
+			let l:statement=substitute(l:statement,'\v;\s*$','','') "remove trailing `;`
+			if l:statement=~'\v^[^(]+\=.+'
+				call a:debugger.writeLine('set '.l:statement)
+			else
+				call a:debugger.writeLine('call '.l:statement)
+			endif
+		endif
+	endfor
+endfunction
+
 function! s:readEvaluatedExpressions(pipeName,line,readResult,debugger) dict
 	if 'out'==a:pipeName
 		if has_key(self,'nextExpressionToBePrinted')

autoload/vebugger/std.vim

@@ -24,6 +24,7 @@ function! vebugger#std#setStandardWriteactionsTemplate(debugger)
 				\'flow':'',
 				\'breakpoints':[],
 				\'evaluateExpressions':[],
+				\'executeStatements':[],
 				\'removeAfterDisplayed':[],
 				\'closeDebugger':''}
 endfunction
@@ -119,6 +120,13 @@ function! s:standardFunctions.eval(expression) dict
 	call self.performWriteActions()
 endfunction
 
+"Executes a statement in the debugged program
+function! s:standardFunctions.execute(statement) dict
+	call self.addWriteAction('std','executeStatements',{
+				\'statement':(a:statement)})
+	call self.performWriteActions()
+endfunction
+
 let s:standardThinkHandlers={}
 function! s:standardThinkHandlers.addProgramOutputToShell(readResult,debugger) dict
 	let l:programOutput=a:readResult.std.programOutput
@@ -272,3 +280,10 @@ function! vebugger#std#eval(expression)
 		call l:debugger.std_eval(a:expression)
 	endif
 endfunction
+
+function! vebugger#std#execute(statement)
+	let l:debugger=vebugger#getActiveDebugger()
+	if !empty(l:debugger) && !empty(l:debugger.std_eval)
+		call l:debugger.std_execute(a:statement)
+	endif
+endfunction

plugin/vebugger.vim

@@ -15,8 +15,10 @@ command! -nargs=0 VBGclearBreakpints call vebugger#std#clearBreakpoints()
 
 command! -nargs=1 VBGeval call vebugger#std#eval(<q-args>)
 command! -nargs=0 VBGevalWordUnderCursor call vebugger#std#eval(expand('<cword>'))
+command! -nargs=1 VBGexecute call vebugger#std#execute(<q-args>)
 
 command! -range -nargs=0 VBGevalSelectedText call vebugger#std#eval(vebugger#util#get_visual_selection())
+command! -range -nargs=0 VBGexecuteSelectedText call vebugger#std#execute(vebugger#util#get_visual_selection())
 command! -range -nargs=0 VBGrawWriteSelectedText call vebugger#writeLine(vebugger#util#get_visual_selection())
 
 command! -nargs=1 -complete=file VBGstartGDB call vebugger#gdb#start(<q-args>,{})
@@ -36,12 +38,15 @@ if exists('g:vebugger_leader')
 					\'B':'VBGclearBreakpints',
 					\'e':'VBGevalWordUnderCursor',
 					\'E':'exe "VBGeval ".input("VBG-Eval> ")',
+					\'x':'exe "VBGexecute ".getline(".")',
+					\'X':'exe "VBGexecute ".input("VBG-Exec> ")',
 					\'w':'exe "VBGrawWrite ".getline(".")',
 					\'W':'exe "VBGrawWrite ".input("VBG> ")'})
 			exe 'nnoremap '.g:vebugger_leader.s:mapping[0].' :'.s:mapping[1].'<Cr>'
 		endfor
 		for s:mapping in items({
 					\'e':'VBGevalSelectedText',
+					\'x':'VBGexecuteSelectedText',
 					\'w':'VBGrawWriteSelectedText'})
 			exe 'vnoremap '.g:vebugger_leader.s:mapping[0].' :'.s:mapping[1].'<Cr>'
 		endfor