grepc, grepc.1: -tg, -tgp, -tgd: Add more support for glibc internal names of libc...

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>

diff --git a/bin/grepc b/bin/grepc
index e42b1586805c6b5199d2f153ef911df4e842bef1..df15953e897c5e715db11fc796907eaf5822db43 100755 (executable)
--- a/bin/grepc
+++ b/bin/grepc
@@ -16,6 +16,9 @@ t_func_def='no';
 t_func_syscall='no';
 t_func_syscall_proto='no';
 t_func_syscall_def='no';
+t_func_glibc='no';
+t_func_glibc_proto='no';
+t_func_glibc_def='no';
 t_macro='no';
 t_type='no';
 t_use='no';
@@ -78,6 +81,15 @@ grepc_parse_cmd()
                        fsd)
                                t_func_syscall_def='yes';
                                ;;
+                       fg)
+                               t_func_glibc='yes';
+                               ;;
+                       fgp)
+                               t_func_glibc_proto='yes';
+                               ;;
+                       fgd)
+                               t_func_glibc_def='yes';
+                               ;;
                        m)
                                t_macro='yes';
                                ;;
@@ -207,15 +219,41 @@ grepc_func_def()
 }
 
 
-grepc_glibc_func_math()
+grepc_glibc_func_libm_def()
 {
        grepc_func_def "M_DECL_FUNC \(__$1\)";
 }
 
 
+grepc_glibc_func_libio_proto()
+{
+       grepc_func_proto "_IO_$1";
+}
+
+
+grepc_glibc_func_libio_def()
+{
+       grepc_func_def "_IO_$1";
+}
+
+
+grepc_glibc_func_proto()
+{
+       grepc_glibc_func_libio_proto "$1";
+}
+
+
+grepc_glibc_func_def()
+{
+       grepc_glibc_func_libm_def "$1";
+       grepc_glibc_func_libio_def "$1";
+}
+
+
 grepc_glibc_func()
 {
-       grepc_glibc_func_math "$1";
+       grepc_glibc_func_proto "$1";
+       grepc_glibc_func_def "$1";
 }
 
 
@@ -458,6 +496,16 @@ grepc_search()
                                        grepc_linux_func_syscall_def "$1";
                                fi;
                        fi;
+                       if [ "$t_func_glibc" = 'yes' ]; then
+                               grepc_glibc_func "$1";
+                       else
+                               if [ "$t_func_glibc_proto" = 'yes' ]; then
+                                       grepc_glibc_func_proto "$1";
+                               fi;
+                               if [ "$t_func_glibc_def" = 'yes' ]; then
+                                       grepc_glibc_func_def "$1";
+                               fi;
+                       fi;
                fi;
                if [ "$t_macro" = 'yes' ]; then
                        grepc_macro "$1";

diff --git a/share/man/man1/grepc.1 b/share/man/man1/grepc.1
index aa69c7bd2a82696248b0a909c26b5866558d41e0..2f7e3b1ae3b31764de36dbedc6aa58f9bd3b6fc0 100644 (file)
--- a/share/man/man1/grepc.1
+++ b/share/man/man1/grepc.1
@@ -64,6 +64,18 @@ Linux kernel system call prototypes.
 .B fsd
 Linux kernel system call definitions.
 .RE
+.TP
+.B fg
+Glibc internal names of libc functions.
+This can be further subdivided into:
+.RS
+.TP
+.B fgp
+Glibc prototypes.
+.TP
+.B fgd
+Glibc definitions.
+.RE
 .RE
 .TP
 .B m