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| author | Mark Lodato <lodatom@gmail.com> | 2010-09-04 11:30:18 -0400 |
|---|---|---|
| committer | Mark Lodato <lodatom@gmail.com> | 2010-09-04 11:35:38 -0400 |
| commit | e4ddc8f72b5a7d8c55a6c2042c7b7f945ba4b1a2 (patch) | |
| tree | 2ade0bb45e15ad5466ca4d3433201477f0c9214e /ui-stats.c | |
| parent | use __attribute__ to catch printf format mistakes (diff) | |
| download | cgit-pink-e4ddc8f72b5a7d8c55a6c2042c7b7f945ba4b1a2.tar.gz cgit-pink-e4ddc8f72b5a7d8c55a6c2042c7b7f945ba4b1a2.zip | |
fix errors in printf-style format strings
There were many places where the arguments to a printf-like function did not match the format string. Mostly, these were a missing 'l' flag, but there were three exceptions: - In ui-stats.c, a size_t argument must be printed. C99 has the "%zu" flag for this purpose, but not all compilers support this. Therefore, we mimic what git does - use a NO_C99_FORMAT Makefile variable. - In ui-stats.c, cgit_print_error() was called with a pointer instead of a character. - In ui-log.c, the "columns" argument was never used. Signed-off-by: Mark Lodato <lodatom@gmail.com>
Diffstat (limited to 'ui-stats.c')
| -rw-r--r-- | ui-stats.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/ui-stats.c b/ui-stats.c index 50c2540..946a6ea 100644 --- a/ui-stats.c +++ b/ui-stats.c @@ -5,6 +5,12 @@ #include "ui-shared.h" #include "ui-stats.h" +#ifdef NO_C99_FORMAT +#define SZ_FMT "%u" +#else +#define SZ_FMT "%zu" +#endif + #define MONTHS 6 struct authorstat { @@ -283,10 +289,10 @@ void print_combined_authorrow(struct string_list *authors, int from, int to, if (date) subtotal += (size_t)date->util; } - htmlf("<td class='%s'>%d</td>", centerclass, subtotal); + htmlf("<td class='%s'>%ld</td>", centerclass, subtotal); total += subtotal; } - htmlf("<td class='%s'>%d</td></tr>", rightclass, total); + htmlf("<td class='%s'>%ld</td></tr>", rightclass, total); } void print_authors(struct string_list *authors, int top, @@ -335,16 +341,16 @@ void print_authors(struct string_list *authors, int top, if (!date) html("<td>0</td>"); else { - htmlf("<td>%d</td>", date->util); + htmlf("<td>"SZ_FMT"</td>", (size_t)date->util); total += (size_t)date->util; } } - htmlf("<td class='sum'>%d</td></tr>", total); + htmlf("<td class='sum'>%ld</td></tr>", total); } if (top < authors->nr) print_combined_authorrow(authors, top, authors->nr - 1, - "Others (%d)", "left", "", "sum", period); + "Others (%ld)", "left", "", "sum", period); print_combined_authorrow(authors, 0, authors->nr - 1, "Total", "total", "sum", "sum", period); @@ -367,7 +373,7 @@ void cgit_show_stats(struct cgit_context *ctx) i = cgit_find_stats_period(code, &period); if (!i) { - cgit_print_error(fmt("Unknown statistics type: %c", code)); + cgit_print_error(fmt("Unknown statistics type: %c", code[0])); return; } if (i > ctx->repo->max_stats) { |