| /* Test for strftime formats. Rejection of extensions in pedantic mode. */ |
| /* Origin: Joseph Myers <jsm28@cam.ac.uk> */ |
| /* { dg-do compile } */ |
| /* { dg-options "-std=iso9899:1999 -pedantic -Wformat" } */ |
| |
| #include "format.h" |
| |
| void |
| foo (char *s, size_t m, const struct tm *tp) |
| { |
| /* %P is a lowercase version of %p. */ |
| strftime (s, m, "%P", tp); /* { dg-warning "C" "strftime %P" } */ |
| /* %k is %H but padded with a space rather than 0 if necessary. */ |
| strftime (s, m, "%k", tp); /* { dg-warning "C" "strftime %k" } */ |
| /* %l is %I but padded with a space rather than 0 if necessary. */ |
| strftime (s, m, "%l", tp); /* { dg-warning "C" "strftime %l" } */ |
| /* %s is the number of seconds since the Epoch. */ |
| strftime (s, m, "%s", tp); /* { dg-warning "C" "strftime %s" } */ |
| /* Extensions using %O already tested in c99-strftime-1.c. */ |
| /* Width and flags are GNU extensions for strftime. */ |
| strftime (s, m, "%20Y", tp); /* { dg-warning "C" "strftime width" } */ |
| strftime (s, m, "%^A", tp); /* { dg-warning "C" "strftime flags" } */ |
| } |