diff options
Diffstat (limited to 'tccpp.c')
| -rw-r--r-- | tccpp.c | 16 |
1 files changed, 12 insertions, 4 deletions
@@ -936,6 +936,7 @@ static void tok_str_add2(TokenString *s, int t, CValue *cv) ST_FUNC void tok_str_add_tok(TokenString *s) { CValue cval; + memset(&cval, 0, sizeof(CValue)); /* save line number info */ if (file->line_num != s->last_line_num) { @@ -999,8 +1000,9 @@ static inline void TOK_GET(int *t, const int **pp, CValue *cv) static int macro_is_equal(const int *a, const int *b) { char buf[STRING_MAX_SIZE + 1]; - CValue cv; int t; + CValue cv; + memset(&cv, 0, sizeof(CValue)); while (*a && *b) { TOK_GET(&t, &a, &cv); pstrcpy(buf, sizeof buf, get_tok_str(t, &cv)); @@ -1159,6 +1161,7 @@ static void tok_print(int *str) { int t; CValue cval; + memset(&cval, 0, sizeof(CValue)); printf("<"); while (1) { @@ -2525,9 +2528,10 @@ static int *macro_arg_subst(Sym **nested_list, const int *macro_str, Sym *args) int last_tok, t, spc; const int *st; Sym *s; - CValue cval; TokenString str; CString cstr; + CValue cval; + memset(&cval, 0, sizeof(CValue)); tok_str_new(&str); last_tok = 0; @@ -2629,9 +2633,10 @@ static int macro_subst_tok(TokenString *tok_str, const int *p; TokenString str; char *cstrval; - CValue cval; CString cstr; char buf[32]; + CValue cval; + memset(&cval, 0, sizeof(CValue)); /* if symbol is a macro, prepare substitution */ /* special macros */ @@ -2806,6 +2811,7 @@ static inline int *macro_twosharps(const int *macro_str) /* we search the first '##' */ for(ptr = macro_str;;) { CValue cval; + memset(&cval, 0, sizeof(CValue)); TOK_GET(&t, &ptr, &cval); if (t == TOK_TWOSHARPS) break; @@ -2836,6 +2842,7 @@ static inline int *macro_twosharps(const int *macro_str) t = *++ptr; if (t && t != TOK_TWOSHARPS) { CValue cval; + memset(&cval, 0, sizeof(CValue)); TOK_GET(&t, &ptr, &cval); /* We concatenate the two tokens */ cstr_new(&cstr); @@ -2877,9 +2884,10 @@ static void macro_subst(TokenString *tok_str, Sym **nested_list, int *macro_str1; const int *ptr; int t, ret, spc; - CValue cval; struct macro_level ml; int force_blank; + CValue cval; + memset(&cval, 0, sizeof(CValue)); /* first scan for '##' operator handling */ ptr = macro_str; |