diff options
Diffstat (limited to 'uconfig.h')
| -rw-r--r-- | uconfig.h | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -1386,7 +1386,7 @@ * a macro using sprintf("%g") is used. Arguments for the Gconvert * macro are: value, number of digits, whether trailing zeros should * be retained, and the output buffer. - * Possible values are: + * The usual values are: * d_Gconvert='gconvert((x),(n),(t),(b))' * d_Gconvert='gcvt((x),(n),(b))' * d_Gconvert='sprintf((b),"%.*g",(n),(x))' @@ -3417,16 +3417,18 @@ * If defined, this macro indicates that the C compiler can handle * function prototypes. */ -/* PERL_PROTO_: +/* _: * This macro is used to declare function parameters for folks who want * to make declarations with prototypes using a different style than * the above macros. Use double parentheses. For example: * - * int main PERL_PROTO_((int argc, char *argv[])); + * int main _((int argc, char *argv[])); */ /*#define CAN_PROTOTYPE / **/ #ifdef CAN_PROTOTYPE +#define _(args) args #else +#define _(args) () #endif /* SH_PATH: |