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Added %c (from int) and %p (from pointer) support to format()

This commit is contained in:
ZZYZX 2017-01-13 22:40:07 +02:00 committed by Christoph Oelckers
parent fcc5f4b77b
commit ee2ecf1450
1 changed files with 19 additions and 2 deletions
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21
src/scripting/vm/vmexec.h
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@ -913,7 +913,7 @@ begin:
switch (c)
{
// string and char formats
// string
case 's':
{
if (argnum < 0 && haveargnums)
@ -929,13 +929,30 @@ begin:
break;
}
// int formats
// pointer
case 'p':
{
if (argnum < 0 && haveargnums)
ThrowAbortException(X_FORMAT_ERROR, "Cannot mix explicit and implicit arguments.");
in_fmt = false;
// fail if something was found, but it's not a string
if (argnum >= countparam) ThrowAbortException(X_FORMAT_ERROR, "Not enough arguments for format.");
if (args[argnum].Type != REGT_POINTER) ThrowAbortException(X_FORMAT_ERROR, "Expected a pointer for format %s.", fmt_current.GetChars());
// append
output.AppendFormat(fmt_current.GetChars(), args[argnum].a);
if (!haveargnums) argnum = ++argauto;
else argnum = -1;
break;
}
// int formats (including char)
case 'd':
case 'i':
case 'u':
case 'x':
case 'X':
case 'o':
case 'c':
{
if (argnum < 0 && haveargnums)
ThrowAbortException(X_FORMAT_ERROR, "Cannot mix explicit and implicit arguments.");