forked from Minki/linux
perf_counter tools: Replace isprint() with issane()
The Git utils came with a ctype replacement that doesn't provide isprint(). Add a replacement. Solves a build bug on certain distros. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -1266,7 +1266,7 @@ static void trace_event(event_t *event)
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for (j = 0; j < 15-(i & 15); j++)
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cdprintf(" ");
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for (j = 0; j < (i & 15); j++) {
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if (isprint(raw_event[i-15+j]))
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if (issane(raw_event[i-15+j]))
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cdprintf("%c", raw_event[i-15+j]);
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else
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cdprintf(".");
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@ -343,6 +343,7 @@ extern unsigned char sane_ctype[256];
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#define isdigit(x) sane_istest(x,GIT_DIGIT)
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#define isalpha(x) sane_istest(x,GIT_ALPHA)
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#define isalnum(x) sane_istest(x,GIT_ALPHA | GIT_DIGIT)
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#define issane(x) sane_istest(x,GIT_SPACE | GIT_DIGIT | GIT_ALPHA | GIT_GLOB_SPECIAL | GIT_REGEX_SPECIAL)
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#define is_glob_special(x) sane_istest(x,GIT_GLOB_SPECIAL)
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#define is_regex_special(x) sane_istest(x,GIT_GLOB_SPECIAL | GIT_REGEX_SPECIAL)
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#define tolower(x) sane_case((unsigned char)(x), 0x20)
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