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dladdr.3: SYNOPSIS: Add missing 'const' 

Glibc uses 'const' for the 1st parameter of these functions.
Fix the prototypes.

......

.../glibc$ grep_glibc_prototype dladdr
dlfcn/dlfcn.h:98:
extern int dladdr (const void *__address, Dl_info *__info)
     __THROW __nonnull ((2));
.../glibc$ grep_glibc_prototype dladdr1
dlfcn/dlfcn.h:102:
extern int dladdr1 (const void *__address, Dl_info *__info,
		    void **__extra_info, int __flags) __THROW __nonnull ((2));
.../glibc$

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-05-09 23:38:59 +02:00 committed by Michael Kerrisk
parent 4cc91169d0
commit bacf09154d
1 changed files with 3 additions and 3 deletions
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6
man3/dladdr.3
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@ -31,9 +31,9 @@ dladdr, dladdr1 \- translate address to symbolic information
.B #define _GNU_SOURCE
.B #include <dlfcn.h>
.PP
.BI "int dladdr(void *" addr ", Dl_info *" info );
.BI "int dladdr1(void *" addr ", Dl_info *" info ", void **" \
extra_info ", int " flags );
.BI "int dladdr(const void *" addr ", Dl_info *" info );
.BI "int dladdr1(const void *" addr ", Dl_info *" info ", void **" extra_info ,
.BI " int " flags );
.PP
Link with \fI\-ldl\fP.
.fi