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author | Erwan Velu <erwanaliasr1@gmail.com> | 2011-03-22 22:13:10 +0100 |
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committer | Erwan Velu <erwanaliasr1@gmail.com> | 2011-03-22 22:13:10 +0100 |
commit | 10e31def736e29719392ddfadc849b3a475d99d7 (patch) | |
tree | a33a11dff8e5cf6e01102b6182d84f12c4645cbf /com32/lib | |
parent | bd97eeacd2e533a7c1c36d62f863930816d9df6b (diff) | |
download | syslinux-10e31def736e29719392ddfadc849b3a475d99d7.tar.gz |
inet: Adding inet_ntoa()
Adding inet_ntoa() as it could be useful to print pxe_boot_t structure
Diffstat (limited to 'com32/lib')
-rw-r--r-- | com32/lib/Makefile | 1 | ||||
-rw-r--r-- | com32/lib/inet.c | 37 |
2 files changed, 38 insertions, 0 deletions
diff --git a/com32/lib/Makefile b/com32/lib/Makefile index 0614cf3c..bf0da998 100644 --- a/com32/lib/Makefile +++ b/com32/lib/Makefile @@ -30,6 +30,7 @@ LIBOBJS = \ skipspace.o \ chrreplace.o \ bufprintf.o \ + inet.o \ \ lmalloc.o lstrdup.o \ \ diff --git a/com32/lib/inet.c b/com32/lib/inet.c new file mode 100644 index 00000000..18891e88 --- /dev/null +++ b/com32/lib/inet.c @@ -0,0 +1,37 @@ +/* ----------------------------------------------------------------------- * + * + * Copyright 2011 Erwan Velu - All Rights Reserved + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall + * be included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * ----------------------------------------------------------------------- + */ + +#include <stdio.h> +#include <netinet/in.h> +char * inet_ntoa ( in_addr_t addr ) { + static char buf[16] = {0}; + uint8_t *bytes = ( uint8_t * ) &addr; + + sprintf ( buf, "%d.%d.%d.%d", bytes[0], bytes[1], bytes[2], bytes[3] ); + return buf; +} |