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More work on -j ("Purge Mode") option.

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This commit is contained in:
David F. Skoll
2010-04-19 15:57:35 -04:00
parent 2d798bc4ec
commit 184d29c592
10 changed files with 125 additions and 26 deletions
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6
src/expr.c
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@@ -132,7 +132,7 @@ static void CleanStack(void)
static char PeekChar(char const **s)
{
char const *t = *s;
while (*t && isspace(*t)) t++;
while (*t && isempty(*t)) t++;
return *t;
}
@@ -150,7 +150,7 @@ static int ParseExprToken(DynamicBuffer *buf, char const **in)
DBufFree(buf);
/* Skip white space */
while (**in && isspace(**in)) (*in)++;
while (**in && isempty(**in)) (*in)++;
if (!**in) return OK;
@@ -283,7 +283,7 @@ static int ParseExprToken(DynamicBuffer *buf, char const **in)
(*in)++;
}
/* Chew up any remaining white space */
while (**in && isspace(**in)) (*in)++;
while (**in && isempty(**in)) (*in)++;
/* Peek ahead - is it '('? Then we have a function call */
if (**in == '(') {