Adwaith-Rajesh/gperf
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Avoid g++ warnings.

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This commit is contained in:
Bruno Haible
2009-12-22 11:57:02 +01:00
parent ce9b2f4eb4
commit b4eb8c5c5e
3 changed files with 10 additions and 4 deletions
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6
ChangeLog
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@@ -1,3 +1,9 @@
2009-12-22 Bruno Haible <bruno@clisp.org>
Avoid g++ warnings.
* src/options.cc (Options::print_options): Add parentheses.
* src/output.cc (Output::output_lookup_array): Cast fprintf argument.
2009-12-22 Bruno Haible <bruno@clisp.org> 2009-12-22 Bruno Haible <bruno@clisp.org>
Support CPPFLAGS as mandated by GNU standards. Support CPPFLAGS as mandated by GNU standards.

4
src/options.cc
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@@ -279,7 +279,7 @@ Options::print_options () const
{ {
putchar (*arg); putchar (*arg);
arg++; arg++;
if (*arg >= 'A' && *arg <= 'Z' || *arg >= 'a' && *arg <= 'z') if ((*arg >= 'A' && *arg <= 'Z') || (*arg >= 'a' && *arg <= 'z'))
{ {
putchar (*arg); putchar (*arg);
arg++; arg++;
@@ -291,7 +291,7 @@ Options::print_options () const
putchar (*arg); putchar (*arg);
arg++; arg++;
} }
while (*arg >= 'A' && *arg <= 'Z' || *arg >= 'a' && *arg <= 'z' || *arg == '-'); while ((*arg >= 'A' && *arg <= 'Z') || (*arg >= 'a' && *arg <= 'z') || *arg == '-');
if (*arg == '=') if (*arg == '=')
{ {
putchar (*arg); putchar (*arg);

4
src/output.cc
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@@ -1299,8 +1299,8 @@ Output::output_lookup_array () const
if (option[DEBUG]) if (option[DEBUG])
fprintf (stderr, fprintf (stderr,
"dup_ptr[%d]: hash_value = %d, index = %d, count = %d\n", "dup_ptr[%lu]: hash_value = %d, index = %d, count = %d\n",
dup_ptr - duplicates, static_cast<unsigned long>(dup_ptr - duplicates),
dup_ptr->hash_value, dup_ptr->index, dup_ptr->count); dup_ptr->hash_value, dup_ptr->index, dup_ptr->count);
int i; int i;