Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/format/c90-scanf-5.c @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children |
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| 68:561a7518be6b | 111:04ced10e8804 |
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| 1 /* Test for scanf formats. Formats using extensions to the standard | |
| 2 should be rejected in strict pedantic mode. | |
| 3 */ | |
| 4 /* { dg-do compile } */ | |
| 5 /* { dg-options "-std=iso9899:1990 -pedantic -Wformat" } */ | |
| 6 | |
| 7 #include "format.h" | |
| 8 | |
| 9 void | |
| 10 foo (char **sp, wchar_t **lsp) | |
| 11 { | |
| 12 /* m assignment-allocation modifier, recognized in both C90 | |
| 13 and C99 modes, is a POSIX and ISO/IEC WDTR 24731-2 extension. */ | |
| 14 scanf ("%ms", sp); /* { dg-warning "C" "%ms" } */ | |
| 15 scanf ("%mS", lsp); /* { dg-warning "C" "%mS" } */ | |
| 16 scanf ("%mls", lsp); /* { dg-warning "C" "%mls" } */ | |
| 17 scanf ("%m[bcd]", sp); /* { dg-warning "C" "%m[]" } */ | |
| 18 scanf ("%ml[bcd]", lsp); /* { dg-warning "C" "%ml[]" } */ | |
| 19 } |