Mercurial > hg > th-libs
changeset 536:173609d71821
Cosmetics.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Mon, 30 Dec 2019 12:27:32 +0200 |
| parents | ab23d3b3e749 |
| children | 7fd1c51f3b18 |
| files | th_printf.c |
| diffstat | 1 files changed, 2 insertions(+), 3 deletions(-) [+] |
line wrap: on
line diff
--- a/th_printf.c Mon Dec 30 12:26:11 2019 +0200 +++ b/th_printf.c Mon Dec 30 12:27:32 2019 +0200 @@ -126,8 +126,8 @@ char * th_vprintf_altfmt_hex(const char *buf, const size_t len, const int vret, const int flags) { (void) buf; - (void) vret; (void) len; + if (vret != 0) return (flags & TH_PF_UPCASE) ? "0X" : "0x"; else @@ -176,8 +176,7 @@ // << XXX TODO FIXME: The logic here is not very elegant, and it's incorrect // at least for some alternate format modifier cases. // - - int nlen = (f_sign ? 1 : 0) + (f_altstr ? strlen(f_altstr) : 0); + int nlen = (f_sign ? 1 : 0) + (f_altstr != NULL ? strlen(f_altstr) : 0); int qlen = (f_prec > f_len ? f_prec : f_len) + nlen; if (f_flags & TH_PF_POINTER && vret == 0)