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Remove some vc++ /W4 warnings

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10540 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2008-06-21 15:23:02 +00:00
commit 49675199f4
20 changed files with 146 additions and 152 deletions
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5
Source/Preprocessor/cpp.c
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@ -36,6 +36,7 @@ static int error_as_warning = 0; /* Understand the cpp #error directive as a spe
/* Test a character to see if it valid in an identifier (after the first letter) */
#define isidchar(c) ((isalnum(c)) || (c == '_') || (c == '$'))
DOH *Preprocessor_replace(DOH *);
/* Skip whitespace */
static void skip_whitespace(String *s, String *out) {
@ -698,7 +699,6 @@ static String *get_options(String *str) {
static String *expand_macro(String *name, List *args) {
String *ns;
DOH *symbols, *macro, *margs, *mvalue, *temp, *tempa, *e;
DOH *Preprocessor_replace(DOH *);
int i, l;
int isvarargs = 0;
@ -935,7 +935,6 @@ static String *expand_macro(String *name, List *args) {
List *evaluate_args(List *x) {
Iterator i;
String *Preprocessor_replace(String *);
List *nl = NewList();
for (i = First(x); i.item; i = Next(i)) {
@ -1795,7 +1794,7 @@ String *Preprocessor_parse(String *s) {
for (i = 0; i < 6;) {
c = Getc(s);
Putc(c, value);
statement[i++] = c;
statement[i++] = (char)c;
if (strncmp(statement, ed, i) && strncmp(statement, df, i))
break;
}