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const char * correctness fixes (in C code)

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@13939 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2012-11-26 20:30:37 +00:00
commit dac89e16d4
7 changed files with 10 additions and 10 deletions
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2
Source/DOH/doh.h
View file

@ -254,7 +254,7 @@ extern int DohDelmeta(DOH *, const DOH *);
/* Utility functions */
extern void DohEncoding(char *name, DOH *(*fn) (DOH *s));
extern void DohEncoding(const char *name, DOH *(*fn) (DOH *s));
extern int DohPrintf(DOHFile * obj, const char *format, ...);
extern int DohvPrintf(DOHFile * obj, const char *format, va_list ap);
extern int DohPrintv(DOHFile * obj, ...);

2
Source/DOH/dohint.h
View file

@ -63,7 +63,7 @@ typedef struct {
* ----------------------------------------------------------------------------- */
typedef struct DohObjInfo {
char *objname; /* Object name */
const char *objname; /* Object name */
/* Basic object methods */
void (*doh_del) (DOH *obj); /* Delete object */

4
Source/DOH/fio.c
View file

@ -47,7 +47,7 @@ static int Writen(DOH *out, void *buffer, int len) {
* two file-like objects and operate as a filter.
* ----------------------------------------------------------------------------- */
void DohEncoding(char *name, DOH *(*fn) (DOH *s)) {
void DohEncoding(const char *name, DOH *(*fn) (DOH *s)) {
if (!encodings)
encodings = NewHash();
Setattr(encodings, (void *) name, NewVoid((void *) fn, 0));
@ -102,7 +102,7 @@ static DOH *encode(char *name, DOH *s) {
* ----------------------------------------------------------------------------- */
int DohvPrintf(DOH *so, const char *format, va_list ap) {
static char *fmt_codes = "dioxXucsSfeEgGpn";
static const char *fmt_codes = "dioxXucsSfeEgGpn";
int state = 0;
const char *p = format;
char newformat[256];

4
Source/Preprocessor/cpp.c
View file

@ -1637,7 +1637,7 @@ String *Preprocessor_parse(String *s) {
if (Len(sval) > 0) {
val = Preprocessor_expr(sval, &e);
if (e) {
char *msg = Preprocessor_expr_error();
const char *msg = Preprocessor_expr_error();
Seek(value, 0, SEEK_SET);
Swig_warning(WARN_PP_EVALUATION, Getfile(value), Getline(value), "Could not evaluate expression '%s'\n", value);
if (msg)
@ -1671,7 +1671,7 @@ String *Preprocessor_parse(String *s) {
if (Len(sval) > 0) {
val = Preprocessor_expr(sval, &e);
if (e) {
char *msg = Preprocessor_expr_error();
const char *msg = Preprocessor_expr_error();
Seek(value, 0, SEEK_SET);
Swig_warning(WARN_PP_EVALUATION, Getfile(value), Getline(value), "Could not evaluate expression '%s'\n", value);
if (msg)

4
Source/Preprocessor/expr.c
View file

@ -35,7 +35,7 @@ static exprval stack[256]; /* Parsing stack */
static int sp = 0; /* Stack pointer */
static int prec[256]; /* Precedence rules */
static int expr_init = 0; /* Initialization flag */
static char *errmsg = 0; /* Parsing error */
static const char *errmsg = 0; /* Parsing error */
/* Initialize the precedence table for various operators. Low values have higher precedence */
static void init_precedence() {
@ -435,6 +435,6 @@ extra_rparen:
* Return error message set by the evaluator (if any)
* ----------------------------------------------------------------------------- */
char *Preprocessor_expr_error() {
const char *Preprocessor_expr_error() {
return errmsg;
}

2
Source/Preprocessor/preprocessor.h
View file

@ -20,7 +20,7 @@
extern "C" {
#endif
extern int Preprocessor_expr(String *s, int *error);
extern char *Preprocessor_expr_error(void);
extern const char *Preprocessor_expr_error(void);
extern Hash *Preprocessor_define(const_String_or_char_ptr str, int swigmacro);
extern void Preprocessor_undef(const_String_or_char_ptr name);
extern void Preprocessor_init(void);

2
Source/Swig/tree.c
View file

@ -82,7 +82,7 @@ void Swig_print_node(Node *obj) {
Printf(stdout, "%-12s - %s\n", k, ParmList_str_defaultargs(Getattr(obj, k)));
} else {
DOH *o;
char *trunc = "";
const char *trunc = "";
print_indent(2);
if (DohIsString(Getattr(obj, k))) {
o = Str(Getattr(obj, k));