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88f348f2b1
The signedness of char is implementation defined. On systems where char is unsigned, comparing a variable of type char with -1 is never true, due to integer promotion rules. To avoid this, introduce a define for invalid field separators where -1 is cast to char. This will ensure that the return value check works for both unsigned and signed char. Fixes one warning [-Wtype-limits] for comparissons with -1 when compiling with -funsigned-char. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org> |
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| .. | ||
| .gitignore | ||
| cleanupdelta.c | ||
| Makefile.am | ||
| pacsort.c | ||
| pactree.c | ||
| testpkg.c | ||
| util-common.c | ||
| util-common.h | ||
| vercmp.c | ||