Mercurial > hg > nginx
comparison src/http/modules/ngx_http_sub_filter_module.c @ 6860:f18c285c2e59
Win32: fixed some warnings reported by Borland C.
Most notably, warning W8012 (comparing signed and unsigned values) reported
in multiple places where an unsigned value of small type (e.g., u_short) is
promoted to an int and compared to an unsigned value.
Warning W8072 (suspicious pointer arithmetic) disabled, it is reported
when we increment base pointer in ngx_shm_alloc().
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Sat, 24 Dec 2016 18:01:14 +0300 |
| parents | f379b32e4733 |
| children | 201038680680 |
comparison
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| 6859:38df52d4e250 | 6860:f18c285c2e59 |
|---|---|
| 643 | 643 |
| 644 /* a potential match */ | 644 /* a potential match */ |
| 645 | 645 |
| 646 start = offset - (ngx_int_t) tables->min_match_len + 1; | 646 start = offset - (ngx_int_t) tables->min_match_len + 1; |
| 647 | 647 |
| 648 i = ngx_max(tables->index[c], ctx->index); | 648 i = ngx_max((ngx_uint_t) tables->index[c], ctx->index); |
| 649 j = tables->index[c + 1]; | 649 j = tables->index[c + 1]; |
| 650 | 650 |
| 651 while (i != j) { | 651 while (i != j) { |
| 652 | 652 |
| 653 if (slcf->once && ctx->sub && ctx->sub[i].data) { | 653 if (slcf->once && ctx->sub && ctx->sub[i].data) { |
| 976 c = match[i].match.data[tables->min_match_len - 1 - j]; | 976 c = match[i].match.data[tables->min_match_len - 1 - j]; |
| 977 tables->shift[c] = ngx_min(tables->shift[c], (u_char) j); | 977 tables->shift[c] = ngx_min(tables->shift[c], (u_char) j); |
| 978 } | 978 } |
| 979 | 979 |
| 980 c = match[i].match.data[tables->min_match_len - 1]; | 980 c = match[i].match.data[tables->min_match_len - 1]; |
| 981 while (ch <= c) { | 981 while (ch <= (ngx_uint_t) c) { |
| 982 tables->index[ch++] = (u_char) i; | 982 tables->index[ch++] = (u_char) i; |
| 983 } | 983 } |
| 984 } | 984 } |
| 985 | 985 |
| 986 while (ch < 257) { | 986 while (ch < 257) { |