5590477b99
Related to: <https://fedoraproject.org/wiki/Changes/PortingToModernC> <https://fedoraproject.org/wiki/Toolchain/PortingToModernC>
59 lines
1.3 KiB
Diff
59 lines
1.3 KiB
Diff
Add a new header file that provides function prototypes for flex/bison
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integration. This avoids implicit function declarations and build
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failures with future compilers.
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diff --git a/src/acllex.l b/src/acllex.l
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index 74dd8882f2fed262..3ab5e3c0cd897f70 100644
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--- a/src/acllex.l
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+++ b/src/acllex.l
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@@ -11,6 +11,7 @@
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#include "acl2.h"
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#include "aclyacc.h"
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+#include "aclparse.h"
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%}
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byte ([0-9]+)
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diff --git a/src/aclparse.h b/src/aclparse.h
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new file mode 100644
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index 0000000000000000..f113fc26d7513042
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--- /dev/null
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+++ b/src/aclparse.h
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@@ -0,0 +1,3 @@
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+int yylex (void);
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+void yyerror(const char *msg);
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+int yyparse (void);
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diff --git a/src/aclyacc.y b/src/aclyacc.y
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index 60001b6e4c820271..711b7eb169b59aba 100644
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--- a/src/aclyacc.y
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+++ b/src/aclyacc.y
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@@ -2,6 +2,7 @@
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#include <ftlib.h>
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#include "acl2.h"
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#include <stdio.h> /* XXX REMOVE */
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+#include "aclparse.h"
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/* XXX remove */
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unsigned char fmt_buf[32];
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diff --git a/src/flow-filter.c b/src/flow-filter.c
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index 3c1bfea989b2a129..305e2ed4399ca33d 100644
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--- a/src/flow-filter.c
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+++ b/src/flow-filter.c
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@@ -47,6 +47,7 @@
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#endif
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#include "acl2.h"
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+#include "aclparse.h"
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/*
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* TODO
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@@ -58,9 +59,7 @@ int ip_net_only;
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extern struct acl_list acl_list;
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-int yyparse (void);
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void usage(void);
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-void yyerror(const char *msg);
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extern FILE *yyin;
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extern char *yytext;
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