| /* Test for scanf formats. Formats using extensions to the standard |
| should be rejected in strict pedantic mode. |
| */ |
| /* { dg-do compile { target { *-*-mingw* } } } */ |
| /* { dg-options "-std=iso9899:1999 -pedantic -Wformat" } */ |
| |
| #define USE_SYSTEM_FORMATS |
| #include "format.h" |
| |
| void |
| foo (char **sp, wchar_t **lsp) |
| { |
| /* m assignment-allocation modifier, recognized in both C90 |
| and C99 modes, is a POSIX and ISO/IEC WDTR 24731-2 extension. */ |
| scanf ("%ms", sp); /* { dg-warning "unknown|format" "%ms is unsupported" } */ |
| scanf ("%mS", lsp); /* { dg-warning "unknown|format" "%mS is unsupported" } */ |
| scanf ("%mls", lsp); /* { dg-warning "unknown|format" "%mls is unsupported" } */ |
| scanf ("%m[bcd]", sp); /* { dg-warning "unknown|format" "%m[] is unsupported" } */ |
| scanf ("%ml[bcd]", lsp); /* { dg-warning "unknown|format" "%ml[] is unsupported" } */ |
| } |