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fix a GCC 7 pointer target signedness warning

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tg 2017-08-07 21:56:54 +00:00
parent de7e092ad7
commit 5f58b04c54
1 changed files with 3 additions and 3 deletions
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6
sh.h
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@ -175,7 +175,7 @@
#endif #endif
#ifdef EXTERN #ifdef EXTERN
__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.838 2017/08/07 21:39:26 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/sh.h,v 1.839 2017/08/07 21:56:54 tg Exp $");
#endif #endif
#define MKSH_VERSION "R56 2017/08/07" #define MKSH_VERSION "R56 2017/08/07"
@ -664,7 +664,7 @@ im_sorry_dave(void)
#else #else
/* be careful to evaluate arguments only once! */ /* be careful to evaluate arguments only once! */
#define strdupx(d, s, ap) do { \ #define strdupx(d, s, ap) do { \
const char *strdup_src = (s); \ const char *strdup_src = (const void *)(s); \
char *strdup_dst = NULL; \ char *strdup_dst = NULL; \
\ \
if (strdup_src != NULL) { \ if (strdup_src != NULL) { \
@ -675,7 +675,7 @@ im_sorry_dave(void)
(d) = strdup_dst; \ (d) = strdup_dst; \
} while (/* CONSTCOND */ 0) } while (/* CONSTCOND */ 0)
#define strndupx(d, s, n, ap) do { \ #define strndupx(d, s, n, ap) do { \
const char *strdup_src = (s); \ const char *strdup_src = (const void *)(s); \
char *strdup_dst = NULL; \ char *strdup_dst = NULL; \
\ \
if (strdup_src != NULL) { \ if (strdup_src != NULL) { \